CP Catalog - Loren Cook Company
Transcription
CP Catalog - Loren Cook Company
CP ® Steel and Aluminum Utility Vent Sets Page Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Standard Construction Features. . . . . . . . . . . . . . . . . . . . . . . . 3 Specifications & Dimensions Belt Drives Backward Inclined Flat Blade Wheel: CPV (Aluminum Wheel / Steel Scroll). . . . . . . . . . . . . . . . 4-5 CPS (Steel Wheel / Steel Scroll) . . . . . . . . . . . . . . . . . . . 6-7 CPA (Aluminum Wheel / Aluminum Scroll) . . . . . . . . . . . . 8-9 Backward Inclined Airfoil Wheel: CPS-A (Steel Wheel / Steel Scroll). . . . . . . . . . . . . . . . . 10-11 CPA-A (Aluminum Wheel / Aluminum Scroll) . . . . . . . . .12-13 Forward Curved Wheel: CPFB (Steel Wheel / Steel Scroll) . . . . . . . . . . . . . . . . .14-15 Direct Drive Forward Curved Wheel: CPFD (Steel Wheel / Steel Scroll) . . . . . . . . . . . . . . . . .16 Rotation & Discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 Construction Information . . . . . . . . . . . . . . . . . . . . . . . . . .18-19 UL Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-23 Performance Data CPV, CPS, CPA, CPS-A & CPA-A . . . . . . . . . . . . . . . . . . . .24-46 CPFD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47 CPFB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48-51 Sound Data CPV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52-61 CPS & CPA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62-70 CPS-A & CPA-A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71-78 CPFD & CPFB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79-80 1 INTRODUCTION Loren Cook Company CP centrifugal utility vent sets offer durability and reliability in a self-contained package. The Wheels CP’s are ideal for low to medium volume and pressure applications. They are available in a number of wheel options for maximum performance flexibility. •Produced in an ISO 9001 Certified facility. •Listed by Underwriters Laboratory (UL 705) and UL Listed for Canada (cUL 705). •Rotatable housing is standard on all models. Discharge flanges are standard on all belt drive models, except in downblast or bottom angular down discharge positions (see page 17). Belt Drives Backward Inclined Flat Blade Wheel: CPS, CPA & CPV Licensed to bear AMCA Certified Ratings Seals for Air and Sound Performance. UL/cUL 762 listing for restaurant applications available. Steel Wheel / Steel Scroll (CPS) Aluminum Wheel / Aluminum Scroll (CPA) •Wheel Sizes: 10 - 49” •Capacity: 70 - 49,150 CFM •Static Pressure: 1 - 8” •Class I or Class II (size 120 - 365) •CPA is Spark Resistant Type A construction (see page 20) Aluminum Wheel / Steel Scroll (CPV) •Wheel Sizes: 10 - 49” •Capacity: 50 - 43,400 CFM CPV shown. All belt drive units use this body style. •Static Pressure: 0.25 - 2.5” Backward Inclined Airfoil Wheel: CPS-A & CPA-A CPV uses a riveted aluminum wheel, with backward inclined flat blades. CPS uses a welded, LorenizedTM steel wheel, with backward inclined flat blades. CPA uses a welded, aluminum wheel. Licensed to bear AMCA Certified Ratings Seals for Air and Sound Performance. UL/cUL 762 listing for restaurant applications available. Steel Wheel / Steel Scroll (CPS-A) Aluminum Wheel / Aluminum Scroll (CPA-A) •Wheel Sizes: 12 - 49” •Capacity: 700 - 53,550 CFM •Static Pressure: 1 - 8” •Class I or Class II (size 120 - 365) •CPA-A is Spark Resistant Type A construction. (see page 20) •CPS-A is available with UL/cUL listing for “Power Ventilator for Smoke Control Systems”. Forward Curved Wheel: CPFB Licensed to bear AMCA Certified Ratings Seal for Air and Sound Performance. Steel Wheel / Steel Scroll (CPFB) •Wheel Sizes: 10 - 30” •Capacity: 500 - 25,000 CFM •Static Pressure: 0.125 - 2” CPS-A uses a welded, LorenizedTM steel wheel, with backward inclined airfoil blades. CPA-A uses a welded, aluminum wheel. Direct Drives Forward Curved Wheel: CPFD Steel Wheel / Steel Scroll (CPFD) •Wheel Sizes: 6 - 12” •Capacity: 203 - 2,635 CFM •Static Pressure: 0.125 - 2” CPFD CPFD & CPFB use a steel wheel, with forward curved blades. 2 STANDARD CONSTRUCTION FEATURES About Centrifugal Fans Blade type: A centrifugal wheel brings air in parallel to the axis of rotation and discharges air perpendicular to the axis of rotation. The air then follows the shape of the fan to the outlet. As a general rule, it is preferred for higher pressure exhaust and ducted systems. Backward Inclined Airfoil: Has the highest efficiency of all of the centrifugal impeller designs with blades of airfoil contour curved away from the direction of rotation. Air leaves the impeller at a velocity less than its tip speed. Relatively deep blades provide for efficient expansion with the blade passages. For the given duty, the airfoil impeller design will provide for the highest speed of the centrifugal fan designs. Shrowd Backplate Blade Shown from the inlet side / opposite the drive shaft Backward Inclined Flat Blades: Efficiency is slightly less than that of the airfoil design. Blades are single thickness metal inclined away from the direction of rotation. Air leaves the impeller at a velocity less than its tip speed. Relatively deep blades provide efficient expansion with the blade passages. Forward Curved: Efficiency is less than airfoil and backward curved bladed impellers. Has blades with both the heel and tip curved forward. Air leaves the impeller at velocities greater than the impeller tip speed. For the given duty, the wheel is the smallest of all of the centrifugal types and operates most efficiently at lowest speed. LorenizedTM Powder Coating Lifting Lugs Scroll Housing Continuously Welded Housing Air-Handling Quality, Regreasable, Ball Bearings Flanged Outlet Field Rotatable Housing Adjustable Motor plate 3 CPV Specifications Centrifugal Vent Set Blower Backward Inclined Aluminum Wheel Steel Housing Belt Drive Loren Cook Company certifies that the CPV shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply with the requirements of the AMCA Certified Ratings Program. Type CPV is furnished standard with UL 705 listing (CUL 705) when furnished with factory supplied motor. Type CPV is available with UL 762 listing (CUL 762) when furnished with factory supplied motor. Description: Fan shall be a single width, single inlet, backward inclined flat blade, belt driven centrifugal vent set. Certifications: Fan shall be manufactured at an ISO 9001 certified facility. Fan shall be listed by Underwriters Laboratories (UL/cUL 705) for US and Canada. For restaurant applications, fan shall be listed by Underwriters Laboratories (UL/cUL 762) for US and Canada. Fan shall bear the AMCA Certified Ratings Seal for Sound and Air performance. Construction: The fan shall be of bolted and welded construction utilizing corrosion resistant fasteners. The scroll wrapper shall be minimum 14 gauge steel and the scroll side panels shall be minimum 12 gauge steel. The entire fan housing shall have continuously welded seams for leakproof operation. A performance cut-off shall be furnished to prevent the recirculation of air in the fan housing. The fan housing shall be field rotatable to any one of eight discharge positions and shall have a minimum 1-1/2 inch outlet discharge flange. Bearing support shall be minimum 10 gauge welded steel. Side access inspection ports shall be provided with quick release latches for access to the motor compartment without removing the weather cover. Lifting lugs shall be provided for ease of installation. Unit shall bear an engraved aluminum nameplate. Nameplate shall indicate design CFM, static pressure, and maximum fan RPM. Unit shall be shipped in ISTA Certified Transit Tested Packaging. Coating: Steel fan components shall be LorenizedTM with an electrostatically applied, baked polyester powder coating. Each component shall be subject to a five stage environmentally friendly wash system, followed by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour salt spray under ASTM B117 test method. Wheel: Wheel shall be centrifugal backward inclined, constructed of 100% aluminum, including a precision machined cast aluminum hub. Wheel hub shall be keyed and securely attached to the fan shaft. Wheel inlet shall overlap an aerodynamic aluminum inlet cone to provide maximum performance and efficiency. Wheel shall be balanced in accordance with AMCA Standard 204-05, Balance Quality and Vibration Levels for Fans. Motor: Motor shall be NEMA Design B with Class B insulation rated for continuous duty and furnished at the specified voltage, phase and enclosure. Blower Shaft: Blower shaft shall be AISI C-1045 hot rolled and accurately turned, ground and polished. Shafting shall be sized for a critical speed of at least 125% of maximum RPM. Bearings: Bearings shall be designed and tested specifically for use in air handling applications. Construction shall be heavy duty regreasable ball or roller type in a cast iron pillowblock housing selected for a minimum L50 life in excess of 200,000 hours at maximum cataloged operating speed. Belts and Drives: Belts shall be oil and heat resistant, static conducting. Drives shall be precision machined cast iron type, keyed and securely attached to the wheel and motor shafts. Drives shall be sized for 150% of the installed motor horsepower. The variable pitch motor drive must be factory set to the specified fan RPM. Product: Fan shall be model CPV as manufactured by Loren Cook Company of Springfield, Missouri. 4 Dimensions CPV E F V V U Weather Cover Optional J A ID U C OD X T B ID R Discharge Centerline Shaft Centerline Z L U K Y P H U Q D 1-1/2" G Y W G M G G Inlet Side N S Dia. CPV Dimensions Size 60 70 80 100 120 135 150 165 180 195 210 225 245 270 300 330 365 402 445 490 A 7-9/16 7-9/16 7-9/16 7-9/16 9-3/16 10-5/16 11-7/16 12-5/8 13-3/4 14-15/16 16-1/16 17-3/16 18-3/4 20-5/8 22-15/16 25-1/4 27-7/8 30-3/4 34 37-7/16 B 10-15/16 10-15/16 10-15/16 10-15/16 13-1/8 14-3/4 16-7/16 18-1/16 19-11/16 21-5/16 23 24-5/8 26-13/16 29-9/16 32-13/16 36-1/8 39-15/16 44-1/16 48-11/16 53-5/8 C 14-1/8 14-1/8 14-1/8 14-1/8 16-1/8 17-5/8 19-1/8 21-3/16 22-11/16 24-3/16 25-15/16 27-7/16 29-7/16 31-15/16 34-15/16 37-15/16 41-7/16 45-3/16 49-7/16 55 D 18 18 18 18 18 18 19-1/16 20-7/16 22-1/16 23-11/16 25-3/8 27 29-5/8 32-3/8 35-5/8 38-7/8 42-3/4 46-3/4 51-3/8 56-1/4 E 22-1/4 22-1/4 22-1/4 22-1/4 24-13/16 26-11/16 29-9/16 32-1/16 34-3/4 36-5/16 39-15/16 42 45-1/16 49-1/16 54-3/8 59-13/16 66-1/8 72-15/16 80-9/16 88-3/4 F 12-3/4 12-3/4 12-3/4 12-3/4 13-3/8 13-7/8 15-5/16 16-3/8 17-5/8 17-13/16 20 20-5/8 21-3/4 23-3/8 25-7/8 28-7/16 31-7/16 34-11/16 38-5/16 42-3/16 Size N P Q R S T U V W 60 70 80 100 120 135 150 165 180 195 210 225 245 270 300 330 365 402 445 490 9-3/8 9-3/8 9-3/8 9-3/8 11 12-1/8 13-1/4 14-7/16 15-9/16 16-3/4 17-7/8 19 21-1/16 22-15/16 25-5/16 27-5/8 30-1/4 34-1/8 37-3/8 40-13/16 30-3/8 30-3/8 30-3/8 30-3/8 32-9/16 34-3/16 37-1/8 39-7/8 43-1/8 46-3/8 49-3/4 53 58-1/4 63-3/4 71-1/4 76-3/4 84-1/2 92-1/2 101-3/4 111-1/2 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 1 1 1 1 1 1 1-3/16 1-3/16 1-3/16 1-7/16 1-7/16 1-7/16 9/16 9/16 9/16 9/16 9/16 9/16 9/16 9/16 9/16 9/16 9/16 9/16 11/16 11/16 11/16 13/16 13/16 13/16 13/16 13/16 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 1 1 1 1 1 1 1 1 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 2-1/8 2-1/8 2-1/8 2-1/8 2-1/8 2-1/8 2-1/8 2-1/8 8 8 8 8 8 8 8 8 9 9 10 10-1/2 11-1/2 12-1/2 13-1/2 15 16 18 20 22 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 G 9-3/8 9-3/8 9-3/8 9-3/8 9-3/8 9-3/8 9-3/8 9-3/8 10-3/8 10-3/8 11-3/8 11-7/8 13-3/8 14-3/8 15-5/16 16-13/16 17-13/16 19-13/16 21-13/16 23-13/16 H 25-1/4 25-1/4 25-1/4 25-1/4 26-1/4 27 29-1/16 31-7/16 33-9/16 35-11/16 38-7/8 41 44-5/8 48-7/8 53-5/8 58-3/8 64-1/4 70-1/4 76-7/8 84-1/4 J 10-3/4 10-3/4 10-3/4 10-3/4 12-3/8 13-1/2 14-5/8 15-13/16 16-15/16 18-3/16 19-5/16 20-7/16 23 24-7/8 27-3/16 29-7/16 32-1/16 34-15/16 38-3/16 41-5/8 X Y Z 14-1/16 14-1/16 14-1/16 14-1/16 16-5/16 17-15/16 19-5/8 21-1/4 22-7/8 24-1/2 26-3/16 27-13/16 31 33-3/4 37 40-5/16 44-3/16 48-5/16 52-15/16 57-7/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 9-5/8 9-5/8 10-5/8 11-1/8 12-3/8 13-3/8 14-5/16 15-13/16 16-13/16 18-13/16 20-13/16 22-13/16 4-5/8 4-5/8 4-5/8 4-5/8 5-7/16 6 6-9/16 7-3/16 7-3/4 8-5/16 8-7/8 9-7/16 10-1/2 11-7/16 12-5/8 13-3/4 15-1/16 17 18-5/8 20-3/8 K 10 10 10 10 10 12 12 12 12 15 15 15 15 18 18 18 21 21 25 25 L 10-1/4 10-1/4 10-1/4 10-1/4 11-7/8 13 14-1/8 15-5/16 16-7/16 17-5/8 18-3/4 19-7/8 21-11/16 23-9/16 26 28-5/16 30-15/16 34-5/16 37-9/16 41 Max. Motor Frame * 145T 145T 145T 145T 184T 184T 184T 184T 215T 215T 215T 215T 215T 256T 256T 256T 324T 324T 326T 326T M 13-1/8 13-1/8 13-1/8 13-1/8 13-1/8 15-1/8 15-1/8 15-1/8 15-1/8 18-1/8 18-1/8 18-1/8 18-1/8 21-1/8 21-3/16 21-3/16 24-3/16 24-3/16 28-3/16 28-3/16 Ship Wt. 164 164 164 164 203 235 268 303 340 379 420 465 527 613 727 854 1021 1220 1486 1804 All dimensions in inches. Weight in lbs., less motor. For other discharge dimensions, please consult page 17, Compute-A-Fan®, an authorized representative or the factory. *Based on open drip proof, single speed. 5 CPS Specifications Centrifugal Utility Vent Set Blower Backward Inclined Wheel Steel Construction Belt Drive Loren Cook Company certifies that the CPS shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply with the requirements of the AMCA Certified Ratings Program. Type CPS is furnished standard with UL 705 listing (CUL 705) when furnished with factory supplied motor. Type CPS is available with UL 762 listing (CUL 762) when furnished with factory supplied motor. Type CPS is available with UL Power Ventilator for Smoke Control Systems Listing when furnished with factory supplied motor. Description: Fan shall be a single width, single inlet, backward inclined flat blade, belt driven centrifugal vent set. Certifications: Fan shall be manufactured at an ISO 9001 certified facility. Fan shall be listed by Underwriters Laboratories (UL/cUL 705) for US and Canada. For restaurant applications, fan shall be listed by Underwriters Laboratories (UL/cUL 762) for US and Canada. For smoke control applications, fan shall be listed by Underwriters Laboratories (Power Ventilator for Smoke Control Systems) for US and Canada. Fan shall bear the AMCA Certified Ratings Seal for Sound and Air performance. Construction: The fan shall be of bolted and welded construction utilizing corrosion resistant fasteners. The scroll wrapper shall be a minimum 14 gauge steel and the scroll side panels shall be a minimum 12 gauge steel. The entire fan housing shall have continuously welded seams for leakproof operation. A performance cut-off shall be furnished to prevent the recirculation of air in the fan housing. The fan housing shall be field rotatable to any one of eight discharge positions and shall have a minimum 1-1/2 inch outlet discharge flange. Bearing support shall be minimum 10 gauge welded steel. Side access inspection ports shall be provided with quick release latches for access to the motor compartment without removing the weather cover. Lifting lugs shall be provided for ease of installation. Unit shall bear an engraved aluminum nameplate. Nameplate shall indicate design CFM, static pressure, and maximum fan RPM. Unit shall be shipped in ISTA Certified Transit Tested Packaging. Coating: Steel fan components shall be LorenizedTM with an electrostatically applied, baked polyester powder coating. Each component shall be subject to a five stage environmentally friendly wash system, followed by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour salt spray under ASTM B117 test method. Wheel: Wheel shall be steel centrifugal backward inclined, nonoverloading flat blade type. Blades shall be continuously welded to the backplate and deep spun inlet shroud. Wheel hub shall be keyed and securely attached to the fan shaft. Wheel inlet shall overlap an aerodynamic aluminum inlet cone to provide maximum performance and efficiency. Wheel shall be balanced in accordance with AMCA Standard 204-05, Balance Quality and Vibration Levels for Fans. Motor: Motor shall be NEMA Design B with Class B insulation rated for continuous duty and furnished at the specified voltage, phase and enclosure. Bearings: Bearings shall be designed and tested specifically for use in air handling applications. Construction shall be heavy duty regreasable ball or roller type in a cast iron pillowblock housing selected for a minimum L50 life in excess of 200,000 hours at maximum cataloged operating speed. Blower Shaft: Blower shaft shall be AISI C-1045 hot rolled and accurately turned, ground and polished. Shafting shall be sized for a critical speed of at least 125% of maximum RPM. Belts and Drives: Belts shall be oil and heat resistant, static conducting. Drives shall be precision machined cast iron type, keyed and securely attached to the wheel and motor shafts. Drives shall be sized for 150% of the installed motor horsepower. The variable pitch motor drive must be factory set to the specified fan RPM. Product: Fan shall be model CPS as manufactured by Loren Cook Company of Springfield, Missouri. 6 Dimensions CPS E F V V Weather Cover Optional U J A ID U C OD X T B ID R Discharge Centerline Shaft Centerline Z L U K Y P H U Q D 1-1/2" G Y W G AA AA Inlet Side N M S Dia. CPS Dimensions D G H K L M N E F J Class I Class II Class I Class II Class I Class II Class IClass II Class I Class II Class I Class II Class I Class II 60 7-9/16 10-15/16 14-1/8 18 22-1/4 12-3/4 9-3/8 25-1/4 10-3/4 10 10-1/4 13-1/8 9-3/8 70 7-9/16 10-15/16 14-1/8 18 22-1/4 12-3/4 9-3/8 25-1/4 10-3/4 10 10-1/4 13-1/8 9-3/8 80 7-9/16 10-15/16 14-1/8 18 22-1/4 12-3/4 9-3/8 25-1/4 10-3/4 10 10-1/4 13-1/8 9-3/8 100 7-9/16 10-15/16 14-1/8 18 22-1/4 12-3/4 9-3/8 25-1/4 10-3/4 10 10-1/4 13-1/8 9-3/8 120 9-3/16 13-1/8 16-1/8 18 22 24-13/16 13-3/8 9-3/8 10-3/8 26-1/4 30-1/4 12-3/8 10 18 11-7/8 12-5/16 13-1/8 21-1/8 11 11-1/4 135 10-5/16 14-3/4 17-5/8 18 22 26-11/16 13-7/8 9-3/8 10-3/8 27 31 13-1/2 12 18 13 13-7/16 15-1/8 21-1/8 12-1/8 12-3/8 150 11-7/16 16-7/16 19-1/8 19-1/16 22 29-9/16 15-5/16 9-3/8 10-7/8 29-1/16 32 14-5/8 12 18 14-1/8 14-9/16 15-1/8 21-1/8 13-1/4 13-1/2 165 12-5/8 18-1/16 21-3/16 20-7/16 24 32-1/16 16-3/8 9-3/8 13 31-7/16 35 15-13/16 12 22-1/8 15-5/16 16-1/8 15-1/8 25-1/4 14-7/16 15-1/16 180 13-3/4 19-11/16 22-11/16 22-1/16 24 34-3/4 17-5/8 10-3/8 13 33-9/16 35-1/2 16-15/16 12 22-1/8 16-7/16 17-1/4 15-1/8 25-1/4 15-9/16 16-3/16 195 14-15/16 21-5/16 24-3/16 23-11/16 24-1/4 36-5/16 17-13/16 10-3/8 13-3/4 35-11/16 36-1/4 18-3/16 15 22-1/8 17-5/8 18-1/2 18-1/8 25-1/4 16-3/4 17-3/8 210 16-1/16 23 25-15/16 25-3/8 25-3/8 39-15/16 20 11-3/8 13-3/4 38-7/8 39 19-5/16 15 22-1/8 18-3/4 19-5/8 18-1/8 25-1/4 17-7/8 18-1/2 225 17-3/16 24-5/8 27-7/16 27 27 42 20-5/8 11-7/8 13-7/8 41 41 20-7/16 15 22-1/8 19-7/8 20-7/8 18-1/8 25-1/4 19 19-3/4 245 18-3/4 26-13/16 29-7/16 29-5/8 29-5/8 45-1/16 21-3/4 13-3/8 14-15/16 44-5/8 44-5/8 23 15 24-1/8 21-11/16 22-5/16 18-1/8 27-5/16 21-1/16 21-5/16 270 20-5/8 29-9/16 31-15/16 32-3/8 32-3/8 49-1/16 23-3/8 14-3/8 15-7/16 48-7/8 48-7/8 24-7/8 18 24-1/8 23-9/16 24-11/16 21-1/8 27-5/16 22-15/1623-11/16 300 22-15/1632-13/1634-15/16 35-5/8 35-5/8 54-3/8 25-7/8 15-5/16 16-1/16 53-5/8 53-5/8 27-3/16 18 26 26 27-3/16 21-3/16 29-3/16 25-5/16 26-3/16 330 25-1/4 36-1/8 37-15/16 38-7/8 38-7/8 59-13/16 28-7/16 16-13/16 17-5/8 58-3/8 58-3/8 29-7/16 18 26 28-5/16 29-9/16 21-3/16 29-3/16 27-5/8 28-9/16 365 27-7/8 39-15/16 41-7/16 42-3/4 42-3/4 66-1/8 31-7/16 17-13/1618-13/16 64-1/4 64-1/4 32-1/16 21 26 30-15/16 31-7/16 24-3/16 29-1/4 30-1/4 31-7/16 402 30-3/4 44-1/16 45-3/16 46-3/4 72-15/1634-11/1619-13/16 70-1/4 34-15/16 21 34-5/16 24-3/16 34-1/8 445 34 48-11/16 49-7/16 51-3/8 80-9/16 38-5/16 21-13/16 76-7/8 38-3/16 25 37-9/16 28-3/16 37-3/8 490 37-7/16 53-5/8 55 56-1/4 88-3/4 42-3/16 23-13/16 84-1/4 41-5/8 25 41 28-3/16 40-13/16 Size Size A B P C Q R S T U V W X Y Z AA Max. Motor Frame * Ship Wt. Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II 60 30-3/8 3 1 9/16 3/4 1-5/8 8 4 14-1/16 8-5/8 4-5/8 9-3/8 145T 173 70 30-3/8 3 1 9/16 3/4 1-5/8 8 4 14-1/16 8-5/8 4-5/8 9-3/8 145T 173 80 30-3/8 3 1 9/16 3/4 1-5/8 8 4 14-1/16 8-5/8 4-5/8 9-3/8 145T 173 100 30-3/8 3 1 9/16 3/4 1-5/8 8 4 14-1/16 8-5/8 4-5/8 9-3/8 145T 173 120 32-9/16 36-3/4 3 1 1-7/16 9/16 3/4 1-5/8 8 9 4 16-5/16 8-5/8 9-5/8 5-7/16 5-9/16 9-3/8 10-1/2 184T 215T 221 374 9-5/8 135 34-3/16 38-3/8 3 1 1-7/16 9/16 3/4 1-5/8 8 9 4 17-15/16 8-5/8 6 6-1/8 9-3/8 10-7/16 184T 215T 255 391 150 37-1/8 40-1/4 3 1 1-7/16 9/16 3/4 1-5/8 8 9-1/2 4 19-5/8 8-5/8 10-1/8 6-9/16 6-11/16 9-3/8 10-15/16 184T 256T 291 434 165 39-7/8 43-5/8 3 1 1-7/16 9/16 3/4 1-5/8 8 11-1/4 4 21-1/4 8-5/8 12-1/4 7-3/16 7-5/8 9-3/8 13-1/16 184T 256T 334 537 180 43-1/8 45-1/4 3 1-3/16 1-11/16 9/16 3/4 1-5/8 9 11-1/4 4 22-7/8 9-5/8 12-1/4 7-3/4 8-3/16 10-3/8 13-1/16 215T 256T 396 605 195 46-3/8 47-1/8 3 1-3/16 1-11/16 9/16 3/4 1-5/8 9 12 4 24-1/2 9-5/8 13 8-5/16 8-13/16 10-3/8 13-7/8 215T 256T 440 657 210 49-3/4 49-15/16 4 1-7/16 1-11/16 9/16 3/4 1-5/8 10 12 5 26-3/16 10-5/8 13 8-7/8 9-3/8 11-3/8 13-7/8 215T 256T 490 696 225 53 53-3/16 4 1-7/16 1-11/16 9/16 3/4 1-5/8 10-1/2 12-1/16 5 27-13/16 11-1/8 13-1/8 9-7/16 10-1/16 11-7/8 14-1/8 215T 256T 537 783 245 58-1/4 58-7/16 4 1-11/16 1-15/16 11/16 1 2-1/8 11-1/2 13-1/8 5 31 12-3/8 13-15/16 10-1/2 10-5/8 13-3/8 14-15/16 215T 256T 608 958 270 63-3/4 63-15/16 4 1-11/16 1-15/16 11/16 1 2-1/8 12-1/2 13-1/8 5 33-3/4 13-3/8 14-7/16 11-7/16 12-1/16 14-3/8 15-11/16 256T 286T 722 1073 300 71-1/4 70-1/2 4 1-15/16 2-3/16 11/16 1 2-1/8 13-1/2 13-11/16 5 37 14-5/16 15-1/16 12-5/8 13-5/16 15-5/16 16-5/16 256T 286T 879 1317 330 76-3/4 77 4 1-15/16 2-3/16 13/16 1 2-1/8 15 15-1/4 5 40-5/16 15-13/16 16-5/8 13-3/4 14-9/16 16-13/16 18 256T 326T 1035 1599 365 84-1/2 84-3/4 5 2-3/16 2-7/16 13/16 1 2-1/8 16 16-3/16 6 44-3/16 16-13/16 17-13/16 15-1/16 16-1/8 17-13/16 19-3/8 324T 326T 1230 1939 402 92-1/2 5 2-3/16 13/16 1 2-1/8 18 6 48-5/16 18-13/16 17 19-13/16 324T 1519 445 101-3/4 5 2-7/16 13/16 1 2-1/8 20 6 52-15/16 20-13/16 18-5/8 21-13/16 326T 1938 490 111-1/2 5 2-7/16 13/16 1 2-1/8 22 6 57-7/8 22-13/16 20-3/8 23-13/16 326T 2319 All dimensions in inches. Weight in lbs., less motor. For other discharge dimensions, please consult page 17, Compute-A-Fan®, an authorized representative or the factory. *Based on open drip proof, single speed. 7 CPA Specifications Centrifugal Utility Vent Set Blower Backward Inclined Wheel Aluminum Wheel and Housing Belt Drive Loren Cook Company certifies that the CPA shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply with the requirements of the AMCA Certified Ratings Program. Type CPA is furnished standard with UL 705 listing (CUL 705) when furnished with factory supplied motor. Type CPA is available with UL 762 listing (CUL 762) when furnished with factory supplied motor. Description: Fan shall be a single width, single inlet, backward inclined flat blade, belt driven centrifugal vent set featuring spark resistant Type A construction. Certifications: Fan shall be manufactured at an ISO 9001 certified facility. Fan shall be listed by Underwriters Laboratories (UL/cUL 705) for US and Canada. For restaurant applications, fan shall be listed by Underwriters Laboratories (UL/cUL762) for US and Canada. Fan shall bear the AMCA Certified Ratings Seal for Sound and Air performance. Construction: The fan shall be of bolted and welded construction utilizing corrosion resistant fasteners. The scroll wrapper shall be minimum 0.100" aluminum and the scroll side panels shall be minimum 0.100" aluminum. The entire fan housing shall have continuously welded seams for leakproof operation. A performance cut-off shall be furnished to prevent the recirculation of air in the fan housing. The fan housing shall be field rotatable to any one of eight discharge positions and shall have a minimum 1-1/2 inch outlet discharge flange. Bearing support shall be minimum 10 gauge welded steel. Side access inspection ports shall be provided with quick release latches for access to the motor compartment without removing the weather cover. Lifting lugs shall be provided for ease of installation. Unit shall bear an engraved aluminum nameplate. Nameplate shall indicate design CFM, static pressure, and maximum fan RPM. Unit shall be shipped in ISTA Certified Transit Tested Packaging. Coating: Steel fan components shall be LorenizedTM with an electrostatically applied, baked polyester powder coating. Each powder coated component shall be subject to a five stage environmentally friendly wash system, followed by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour salt spray under ASTM B117 test method. Wheel: Wheel shall be aluminum centrifugal backward inclined, nonoverloading flat blade type. Blades shall be continuously welded to the backplate and deep spun inlet shroud. Wheel hub shall be keyed and securely attached to the fan shaft. Wheel inlet shall overlap an aerodynamic aluminum inlet cone to provide maximum performance and efficiency. Wheel shall be balanced in accordance with AMCA Standard 204-05, Balance Quality and Vibration Levels for Fans. Motor: Motor shall be NEMA Design B with Class B insulation rated for continuous duty and furnished at the specified voltage, phase and enclosure. Bearings: Bearings shall be designed and tested specifically for use in air handling applications. Construction shall be heavy duty regreasable ball or roller type in a cast iron pillowblock housing selected for a minimum L50 life in excess of 200,000 hours at maximum cataloged operating speed. Blower Shaft: Blower shaft shall be Type 316 Stainless Steel accurately turned, ground and polished. Shafting shall be sized for a critical speed of at least 125% of maximum RPM. Belts and Drives: Belts shall be oil and heat resistant, static conducting. Drives shall be precision machined cast iron type, keyed and securely attached to the wheel and motor shafts. Drives shall be sized for 150% of the installed motor horsepower. The variable pitch motor drive must be factory set to the specified fan RPM. Product: Fan shall be model CPA as manufactured by Loren Cook Company of Springfield, Missouri. 8 Dimensions CPA E F V V U Weather Cover Optional J A ID U C OD X T B ID R Discharge Centerline Shaft Centerline Z L U K Y P H U Q D 1-1/2" G Y W G M N S Dia. CPA Dimensions AA AA Inlet Side D G H K L M N E F J Class I Class II Class I Class II Class I Class II Class IClass II Class I Class II Class I Class II Class I Class II 60 7-9/16 10-15/16 14-1/8 18 22-1/4 12-3/4 9-3/8 25-1/4 10-3/4 10 10-1/4 13-1/8 9-3/8 70 7-9/16 10-15/16 14-1/8 18 22-1/4 12-3/4 9-3/8 25-1/4 10-3/4 10 10-1/4 13-1/8 9-3/8 80 7-9/16 10-15/16 14-1/8 18 22-1/4 12-3/4 9-3/8 25-1/4 10-3/4 10 10-1/4 13-1/8 9-3/8 100 7-9/16 10-15/16 14-1/8 18 22-1/4 12-3/4 9-3/8 25-1/4 10-3/4 10 10-1/4 13-1/8 9-3/8 120 9-3/16 13-1/8 16-1/8 18 22 24-13/16 13-3/8 9-3/8 10-3/8 26-1/4 30-1/4 12-3/8 10 18 11-7/8 12-5/16 13-1/8 21-1/8 11 11-1/4 135 10-5/16 14-3/4 17-5/8 18 22 26-11/16 13-7/8 9-3/8 10-3/8 27 31 13-1/2 12 18 13 13-7/16 15-1/8 21-1/8 12-1/8 12-3/8 150 11-7/16 16-7/16 19-1/8 19-1/16 22 29-9/16 15-5/16 9-3/8 10-7/8 29-1/16 32 14-5/8 12 18 14-1/8 14-9/16 15-1/8 21-1/8 13-1/4 13-1/2 165 12-5/8 18-1/16 21-3/16 20-7/16 24 32-1/16 16-3/8 9-3/8 13 31-7/16 35 15-13/16 12 22-1/8 15-5/16 16-1/8 15-1/8 25-1/4 14-7/16 15-1/16 180 13-3/4 19-11/16 22-11/16 22-1/16 24 34-3/4 17-5/8 10-3/8 13 33-9/16 35-1/2 16-15/16 12 22-1/8 16-7/16 17-1/4 15-1/8 25-1/4 15-9/16 16-3/16 195 14-15/16 21-5/16 24-3/16 23-11/16 24-1/4 36-5/16 17-13/16 10-3/8 13-3/4 35-11/16 36-1/4 18-3/16 15 22-1/8 17-5/8 18-1/2 18-1/8 25-1/4 16-3/4 17-3/8 210 16-1/16 23 25-15/16 25-3/8 25-3/8 39-15/16 20 11-3/8 13-3/4 38-7/8 39 19-5/16 15 22-1/8 18-3/4 19-5/8 18-1/8 25-1/4 17-7/8 18-1/2 225 17-3/16 24-5/8 27-7/16 27 27 42 20-5/8 11-7/8 13-7/8 41 41 20-7/16 15 22-1/8 19-7/8 20-7/8 18-1/8 25-1/4 19 19-3/4 245 18-3/4 26-13/16 29-7/16 29-5/8 29-5/8 45-1/16 21-3/4 13-3/8 14-15/16 44-5/8 44-5/8 23 15 24-1/8 21-11/16 22-5/16 18-1/8 27-5/16 21-1/16 21-5/16 270 20-5/8 29-9/16 31-15/16 32-3/8 32-3/8 49-1/16 23-3/8 14-3/8 15-7/16 48-7/8 48-7/8 24-7/8 18 24-1/8 23-9/16 24-11/16 21-1/8 27-5/16 22-15/1623-11/16 300 22-15/1632-13/1634-15/16 35-5/8 35-5/8 54-3/8 25-7/8 15-5/16 16-1/16 53-5/8 53-5/8 27-3/16 18 26 26 27-3/16 21-3/16 29-3/16 25-5/16 26-3/16 330 25-1/4 36-1/8 37-15/16 38-7/8 38-7/8 59-13/16 28-7/16 16-13/16 17-5/8 58-3/8 58-3/8 29-7/16 18 26 28-5/16 29-9/16 21-3/16 29-3/16 27-5/8 28-9/16 365 27-7/8 39-15/16 41-7/16 42-3/4 42-3/4 66-1/8 31-7/16 17-13/1618-13/16 64-1/4 64-1/4 32-1/16 21 26 30-15/16 31-7/16 24-3/16 29-1/4 30-1/4 31-7/16 402 30-3/4 44-1/16 45-3/16 46-3/4 72-15/1634-11/1619-13/16 70-1/4 34-15/16 21 34-5/16 24-3/16 34-1/8 445 34 48-11/16 49-7/16 51-3/8 80-9/16 38-5/16 21-13/16 76-7/8 38-3/16 25 37-9/16 28-3/16 37-3/8 490 37-7/16 53-5/8 55 56-1/4 88-3/4 42-3/16 23-13/16 84-1/4 41-5/8 25 41 28-3/16 40-13/16 Size Size A B P C Q R S T U V W X Y Z AA Max. Motor Frame * Ship Wt. Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II 60 30-3/8 3 1 9/16 3/4 1-5/8 8 4 14-1/16 8-5/8 4-5/8 9-3/8 145T 118 70 30-3/8 3 1 9/16 3/4 1-5/8 8 4 14-1/16 8-5/8 4-5/8 9-3/8 145T 118 80 30-3/8 3 1 9/16 3/4 1-5/8 8 4 14-1/16 8-5/8 4-5/8 9-3/8 145T 118 100 30-3/8 3 1 9/16 3/4 1-5/8 8 4 14-1/16 8-5/8 4-5/8 9-3/8 145T 118 120 32-9/16 36-3/4 3 1 1-7/16 9/16 3/4 1-5/8 8 9 4 16-5/16 8-5/8 9-5/8 5-7/16 5-9/16 9-3/8 10-1/2 184T 215T 153 303 9-5/8 135 34-3/16 38-3/8 3 1 1-7/16 9/16 3/4 1-5/8 8 9 4 17-15/16 8-5/8 6 6-1/8 9-3/8 10-7/16 184T 215T 180 312 150 37-1/8 40-1/4 3 1 1-7/16 9/16 3/4 1-5/8 8 9-1/2 4 19-5/8 8-5/8 10-1/8 6-9/16 6-11/16 9-3/8 10-15/16 184T 256T 208 344 165 39-7/8 43-5/8 3 1 1-7/16 9/16 3/4 1-5/8 8 11-1/4 4 21-1/4 8-5/8 12-1/4 7-3/16 7-5/8 9-3/8 13-1/16 184T 256T 237 435 180 43-1/8 45-1/4 3 1-3/16 1-11/16 9/16 3/4 1-5/8 9 11-1/4 4 22-7/8 9-5/8 12-1/4 7-3/4 8-3/16 10-3/8 13-1/16 215T 256T 266 467 195 46-3/8 47-1/8 3 1-3/16 1-11/16 9/16 3/4 1-5/8 9 12 4 24-1/2 9-5/8 13 8-5/16 8-13/16 10-3/8 13-7/8 215T 256T 297 503 210 49-3/4 49-15/16 4 1-7/16 1-11/16 9/16 3/4 1-5/8 10 12 5 26-3/16 10-5/8 13 8-7/8 9-3/8 11-3/8 13-7/8 215T 256T 329 527 225 53 53-3/16 4 1-7/16 1-11/16 9/16 3/4 1-5/8 10-1/2 12-1/16 5 27-13/16 11-1/8 13-1/8 9-7/16 10-1/16 11-7/8 14-1/8 215T 256T 361 595 245 58-1/4 58-7/16 4 1-11/16 1-15/16 11/16 1 2-1/8 11-1/2 13-1/8 5 31 12-3/8 13-15/16 10-1/2 10-5/8 13-3/8 14-15/16 215T 256T 406 734 270 63-3/4 63-15/16 4 1-11/16 1-15/16 11/16 1 2-1/8 12-1/2 13-1/8 5 33-3/4 13-3/8 14-7/16 11-7/16 12-1/16 14-3/8 15-11/16 256T 286T 463 798 300 71-1/4 70-1/2 4 1-15/16 2-3/16 11/16 1 2-1/8 13-1/2 13-11/16 5 37 14-5/16 15-1/16 12-5/8 13-5/16 15-5/16 16-5/16 256T 286T 535 942 330 76-3/4 77 4 1-15/16 2-3/16 13/16 1 2-1/8 15 15-1/4 5 40-5/16 15-13/16 16-5/8 13-3/4 14-9/16 16-13/16 18 256T 326T 604 1132 365 84-1/2 84-3/4 5 2-3/16 2-7/16 13/16 1 2-1/8 16 16-3/16 6 44-3/16 16-13/16 17-13/16 15-1/16 16-1/8 17-13/16 19-3/8 324T 326T 699 1360 402 92-1/2 5 2-3/16 13/16 1 2-1/8 18 6 48-5/16 18-13/16 17 19-13/16 324T 797 445 101-3/4 5 2-7/16 13/16 1 2-1/8 20 6 52-15/16 20-13/16 18-5/8 21-13/16 326T 915 490 111-1/2 5 2-7/16 13/16 1 2-1/8 22 6 57-7/8 22-13/16 20-3/8 23-13/16 326T 1044 All dimensions in inches. Weight in lbs., less motor. For other discharge dimensions, please consult page 17, Compute-A-Fan®, an authorized representative or the factory. *Based on open drip proof, single speed. 9 CPS-A Specifications Centrifugal Utility Vent Set Blower Airfoil Wheel Steel Construction Belt Drive Loren Cook Company certifies that the CPS-A shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply with the requirements of the AMCA Certified Ratings Program. Type CPS-A is furnished standard with UL 705 listing (CUL 705) when furnished with factory supplied motor. Type CPS-A is available with UL 762 listing (CUL 762) when furnished with factory supplied motor. Type CPS-A is available with UL Power Ventilator for Smoke Control Systems Listing when furnished with factory supplied motor. Description: Fan shall be a single width, single inlet, backward inclined airfoil, belt driven centrifugal vent set. Certifications: Fan shall be manufactured at an ISO 9001 certified facility. Fan shall be listed by Underwriters Laboratories (UL/cUL 705) for US and Canada. For restaurant applications, fan shall be listed by Underwriters Laboratories (UL/cUL 762) for US and Canada. For smoke control applications, fan shall be listed by Underwriters Laboratories (Power Ventilator for Smoke Control Systems) for US and Canada. Fan shall bear the AMCA Certified Ratings Seal for Sound and Air performance. Construction: The fan shall be of bolted and welded construction utilizing corrosion resistant fasteners. The scroll wrapper shall be a minimum 14 gauge steel and the scroll side panels shall be a minimum 12 gauge steel. The entire fan housing shall have continuously welded seams for leakproof operation. A performance cut-off shall be furnished to prevent the recirculation of air in the fan housing. The fan housing shall be field rotatable to any one of eight discharge positions and shall have a minimum 1-1/2 inch outlet discharge flange. Bearing support shall be minimum 10 gauge welded steel. Side access inspection ports shall be provided with quick release latches for access to the motor compartment without removing the weather cover. Lifting lugs shall be provided for ease of installation. Unit shall bear an engraved aluminum nameplate. Nameplate shall indicate design CFM, static pressure, and maximum fan RPM. Unit shall be shipped in ISTA Certified Transit Tested Packaging. Coating: Steel fan components shall be LorenizedTM with an electrostatically applied, baked polyester powder coating. Each component shall be subject to a five stage environmentally friendly wash system, followed by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour salt spray under ASTM B117 test method. Wheel: Wheel shall be steel centrifugal airfoil blade type. Blades shall be continuously welded to the backplate and deep spun inlet shroud. Wheel hub shall be keyed and securely attached to the fan shaft. Wheel inlet shall overlap an aerodynamic aluminum inlet cone to provide maximum performance and efficiency. Wheel shall be balanced in accordance with AMCA Standard 204-05, Balance Quality and Vibration Levels for Fans. Motor: Motor shall be NEMA Design B with Class B insulation rated for continuous duty and furnished at the specified voltage, phase and enclosure. Bearings: Bearings shall be designed and tested specifically for use in air handling applications. Construction shall be heavy duty regreasable ball or roller type in a cast iron pillowblock housing selected for a minimum L50 life in excess of 200,000 hours at maximum cataloged operating speed. Blower Shaft: Blower shaft shall be AISI C-1045 hot rolled and accurately turned, ground and polished. Shafting shall be sized for a critical speed of at least 125% of maximum RPM. Belts and Drives: Belts shall be oil and heat resistant, static conducting. Drives shall be precision machined cast iron type, keyed and securely attached to the wheel and motor shafts. Drives shall be sized for 150% of the installed motor horsepower. The variable pitch motor drive must be factory set to the specified fan RPM. Product: Fan shall be model CPS-A as manufactured by Loren Cook Company of Springfield, Missouri. 10 Dimensions CPS-A E F V V Weather Cover Optional U J A ID U C OD X T B ID R Discharge Centerline Shaft Centerline Z L U K Y P H U Q D 1-1/2" G Y W G M AA AA Inlet Side N S Dia. CPS-A Dimensions D G H K L M N E F J Class I Class II Class I Class II Class I Class II Class IClass II Class I Class II Class I Class II Class I Class II 120 9-3/16 13-1/8 16-1/8 18 22 24-13/16 13-3/8 9-3/8 10-3/8 26-1/4 30-1/4 12-3/8 10 18 11-7/8 12-5/16 13-1/8 21-1/8 11 11-1/4 135 10-5/16 14-3/4 17-5/8 18 22 26-11/16 13-7/8 9-3/8 10-3/8 27 31 13-1/2 12 18 13 13-7/16 15-1/8 21-1/8 12-1/8 12-3/8 150 11-7/16 16-7/16 19-1/8 19-1/16 22 29-9/16 15-5/16 9-3/8 10-7/8 29-1/16 32 14-5/8 12 18 14-1/8 14-9/16 15-1/8 21-1/8 13-1/4 13-1/2 165 12-5/8 18-1/16 21-3/16 20-7/16 24 32-1/16 16-3/8 9-3/8 13 31-7/16 35 15-13/16 12 22-1/8 15-5/16 16-1/8 15-1/8 25-1/4 14-7/16 15-1/16 180 13-3/4 19-11/16 22-11/16 22-1/16 24 34-3/4 17-5/8 10-3/8 13 33-9/16 35-1/2 16-15/16 12 22-1/8 16-7/16 17-1/4 15-1/8 25-1/4 15-9/16 16-3/16 195 14-15/16 21-5/16 24-3/16 23-11/16 24-1/4 36-5/16 17-13/16 10-3/8 13-3/4 35-11/16 36-1/4 18-3/16 15 22-1/8 17-5/8 18-1/2 18-1/8 25-1/4 16-3/4 17-3/8 210 16-1/16 23 25-15/16 25-3/8 25-3/8 39-15/16 20 11-3/8 13-3/4 38-7/8 39 19-5/16 15 22-1/8 18-3/4 19-5/8 18-1/8 25-1/4 17-7/8 18-1/2 225 17-3/16 24-5/8 27-7/16 27 27 42 20-5/8 11-7/8 13-7/8 41 41 20-7/16 15 22-1/8 19-7/8 20-7/8 18-1/8 25-1/4 19 19-3/4 245 18-3/4 26-13/16 29-7/16 29-5/8 29-5/8 45-1/16 21-3/4 13-3/8 14-15/16 44-5/8 44-5/8 23 15 24-1/8 21-11/16 22-5/16 18-1/8 27-5/16 21-1/16 21-5/16 270 20-5/8 29-9/16 31-15/16 32-3/8 32-3/8 49-1/16 23-3/8 14-3/8 15-7/16 48-7/8 48-7/8 24-7/8 18 24-1/8 23-9/16 24-11/16 21-1/8 27-5/16 22-15/1623-11/16 300 22-15/1632-13/1634-15/16 35-5/8 35-5/8 54-3/8 25-7/8 15-5/16 16-1/16 53-5/8 53-5/8 27-3/16 18 26 26 27-3/16 21-3/16 29-3/16 25-5/16 26-3/16 330 25-1/4 36-1/8 37-15/16 38-7/8 38-7/8 59-13/16 28-7/16 16-13/16 17-5/8 58-3/8 58-3/8 29-7/16 18 26 28-5/16 29-9/16 21-3/16 29-3/16 27-5/8 28-9/16 365 27-7/8 39-15/16 41-7/16 42-3/4 42-3/4 66-1/8 31-7/16 17-13/1618-13/16 64-1/4 64-1/4 32-1/16 21 26 30-15/16 31-7/16 24-3/16 29-1/4 30-1/4 31-7/16 402 30-3/4 44-1/16 45-3/16 46-3/4 72-15/1634-11/1619-13/16 70-1/4 34-15/16 21 34-5/16 24-3/16 34-1/8 445 34 48-11/16 49-7/16 51-3/8 80-9/16 38-5/16 21-13/16 76-7/8 38-3/16 25 37-9/16 28-3/16 37-3/8 490 37-7/16 53-5/8 55 56-1/4 88-3/4 42-3/16 23-13/16 84-1/4 41-5/8 25 41 28-3/16 40-13/16 Size Size A B P C Q R S T U V W X Y Z AA Max. Motor Frame * Ship Wt. Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II 120 32-9/16 36-3/4 3 1 1-7/16 9/16 3/4 1-5/8 8 9 4 16-5/16 8-5/8 9-5/8 5-7/16 5-9/16 9-3/8 10-1/2 184T 215T 225 375 9-5/8 135 34-3/16 38-3/8 3 1 1-7/16 9/16 3/4 1-5/8 8 9 4 17-15/16 8-5/8 6 6-1/8 9-3/8 10-7/16 184T 215T 260 392 150 37-1/8 40-1/4 3 1 1-7/16 9/16 3/4 1-5/8 8 9-1/2 4 19-5/8 8-5/8 10-1/8 6-9/16 6-11/16 9-3/8 10-15/16 184T 256T 297 435 165 39-7/8 43-5/8 3 1 1-7/16 9/16 3/4 1-5/8 8 11-1/4 4 21-1/4 8-5/8 12-1/4 7-3/16 7-5/8 9-3/8 13-1/16 184T 256T 341 538 180 43-1/8 45-1/4 3 1-3/16 1-11/16 9/16 3/4 1-5/8 9 11-1/4 4 22-7/8 9-5/8 12-1/4 7-3/4 8-3/16 10-3/8 13-1/16 215T 256T 404 602 195 46-3/8 47-1/8 3 1-3/16 1-11/16 9/16 3/4 1-5/8 9 12 4 24-1/2 9-5/8 13 8-5/16 8-13/16 10-3/8 13-7/8 215T 256T 450 652 210 49-3/4 49-15/16 4 1-7/16 1-11/16 9/16 3/4 1-5/8 10 12 5 26-3/16 10-5/8 13 8-7/8 9-3/8 11-3/8 13-7/8 215T 256T 499 692 225 53 53-3/16 4 1-7/16 1-11/16 9/16 3/4 1-5/8 10-1/2 12-1/16 5 27-13/16 11-1/8 13-1/8 9-7/16 10-1/16 11-7/8 14-1/8 215T 256T 547 777 245 58-1/4 58-7/16 4 1-11/16 1-15/16 11/16 1 2-1/8 11-1/2 13-1/8 5 31 12-3/8 13-15/16 10-1/2 10-5/8 13-3/8 14-15/16 215T 256T 620 952 270 63-3/4 63-15/16 4 1-11/16 1-15/16 11/16 1 2-1/8 12-1/2 13-1/8 5 33-3/4 13-3/8 14-7/16 11-7/16 12-1/16 14-3/8 15-11/16 256T 286T 736 1064 300 71-1/4 70-1/2 4 1-15/16 2-3/16 11/16 1 2-1/8 13-1/2 13-11/16 5 37 14-5/16 15-1/16 12-5/8 13-5/16 15-5/16 16-5/16 256T 286T 897 1291 330 76-3/4 77 4 1-15/16 2-3/16 13/16 1 2-1/8 15 15-1/4 5 40-5/16 15-13/16 16-5/8 13-3/4 14-9/16 16-13/16 18 256T 326T 1056 1566 365 84-1/2 84-3/4 5 2-3/16 2-7/16 13/16 1 2-1/8 16 16-3/16 6 44-3/16 16-13/16 17-13/16 15-1/16 16-1/8 17-13/16 19-3/8 324T 326T 1277 1942 402 92-1/2 5 2-3/16 13/16 1 2-1/8 18 6 48-5/16 18-13/16 17 19-13/16 324T 1556 445 101-3/4 5 2-7/16 13/16 1 2-1/8 20 6 52-15/16 20-13/16 18-5/8 21-13/16 326T 1984 490 111-1/2 5 2-7/16 13/16 1 2-1/8 22 6 57-7/8 22-13/16 20-3/8 23-13/16 326T 2375 All dimensions in inches. Weight in lbs., less motor. For other discharge dimensions, please consult page 17, Compute-A-Fan®, an authorized representative or the factory. *Based on open drip proof, single speed. 11 CPA-A Specifications Centrifugal Utility Vent Set Blower Airfoil Wheel Aluminum Wheel and Housing Belt Drive Loren Cook Company certifies that the CPA-A shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply with the requirements of the AMCA Certified Ratings Program. Type CPA-A is furnished standard with UL 705 listing (CUL 705) when furnished with factory supplied motor. Type CPA-A is available with UL 762 listing (CUL 762) when furnished with factory supplied motor. Description: Fan shall be a single width, single inlet, backward inclined airfoil, belt driven centrifugal vent set featuring spark resistant Type A construction. Certifications: Fan shall be manufactured at an ISO 9001 certified facility. Fan shall be listed by Underwriters Laboratories (UL/cUL 705) for US and Canada. For restaurant applications, fan shall be listed by Underwriters Laboratories (UL/cUL 762) for US and Canada. Fan shall bear the AMCA Certified Ratings Seal for Sound and Air Performance. Construction: The fan shall be of bolted and welded construction utilizing corrosion resistant fasteners. The scroll wrapper shall be a minimum 0.100" aluminum and the scroll side panels shall be a minimum 0.100" aluminum. The entire fan housing shall have continuously welded seams for leakproof operation. A performance cut-off shall be furnished to prevent the recirculation of air in the fan housing. The fan housing shall be field rotatable to any one of eight discharge positions and shall have a minimum 1-1/2 inch outlet discharge flange. Bearing support shall be minimum 10 gauge welded steel. Side access inspection ports shall be provided with quick release latches for access to the motor compartment without removing the weather cover. Lifting lugs shall be provided for ease of installation. Unit shall bear an engraved aluminum nameplate. Nameplate shall indicate design CFM, static pressure, and maximum fan RPM. Unit shall be shipped in ISTA Certified Transit Tested Packaging. Coating: Steel fan components shall be LorenizedTM with an electrostatically applied, baked polyester powder coating. Each powder coated component shall be subject to a five stage environmentally friendly wash system, followed by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour salt spray under ASTM B117 test method. Wheel: Wheel shall be aluminum centrifugal airfoil blade type. Blades shall be continuously welded to the backplate and deep spun inlet shroud. Wheel hub shall be keyed and securely attached to the fan shaft. Wheel inlet shall overlap an aerodynamic aluminum inlet cone to provide maximum performance and efficiency. Wheel shall be balanced in accordance with AMCA Standard 204-05, Balance Quality and Vibration Levels for Fans. Motor: Motor shall be NEMA Design B with Class B insulation rated for continuous duty and furnished at the specified voltage, phase and enclosure. Bearings: Bearings shall be designed and tested specifically for use in air handling applications. Construction shall be heavy duty regreasable ball or roller type in a cast iron pillowblock housing selected for a minimum L50 life in excess of 200,000 hours at maximum cataloged operating speed. Blower Shaft: Blower shaft shall be Type 316 Stainless Steel accurately turned, ground and polished. Shafting shall be sized for a critical speed of at least 125% of maximum RPM. Belts and Drives: Belts shall be oil and heat resistant, static conducting. Drives shall be precision machined cast iron type, keyed and securely attached to the wheel and motor shafts. Drives shall be sized for 150% of the installed motor horsepower. The variable pitch motor drive must be factory set to the specified fan RPM. Product: Fan shall be model CPA-A as manufactured by Loren Cook Company of Springfield, Missouri. 12 Dimensions CPA-A E F V V Weather Cover Optional U J A ID U C OD X T B ID R Discharge Centerline Shaft Centerline Z L U K Y P H U Q D 1-1/2" G Y W G M AA AA Inlet Side N S Dia. CPA-A Dimensions D G H K L M N E F J Class I Class II Class I Class II Class I Class II Class IClass II Class I Class II Class I Class II Class I Class II 120 9-3/16 13-1/8 16-1/8 18 22 24-13/16 13-3/8 9-3/8 10-3/8 26-1/4 30-1/4 12-3/8 10 18 11-7/8 12-5/16 13-1/8 21-1/8 11 11-1/4 135 10-5/16 14-3/4 17-5/8 18 22 26-11/16 13-7/8 9-3/8 10-3/8 27 31 13-1/2 12 18 13 13-7/16 15-1/8 21-1/8 12-1/8 12-3/8 150 11-7/16 16-7/16 19-1/8 19-1/16 22 29-9/16 15-5/16 9-3/8 10-7/8 29-1/16 32 14-5/8 12 18 14-1/8 14-9/16 15-1/8 21-1/8 13-1/4 13-1/2 165 12-5/8 18-1/16 21-3/16 20-7/16 24 32-1/16 16-3/8 9-3/8 13 31-7/16 35 15-13/16 12 22-1/8 15-5/16 16-1/8 15-1/8 25-1/4 14-7/16 15-1/16 180 13-3/4 19-11/16 22-11/16 22-1/16 24 34-3/4 17-5/8 10-3/8 13 33-9/16 35-1/2 16-15/16 12 22-1/8 16-7/16 17-1/4 15-1/8 25-1/4 15-9/16 16-3/16 195 14-15/16 21-5/16 24-3/16 23-11/16 24-1/4 36-5/16 17-13/16 10-3/8 13-3/4 35-11/16 36-1/4 18-3/16 15 22-1/8 17-5/8 18-1/2 18-1/8 25-1/4 16-3/4 17-3/8 210 16-1/16 23 25-15/16 25-3/8 25-3/8 39-15/16 20 11-3/8 13-3/4 38-7/8 39 19-5/16 15 22-1/8 18-3/4 19-5/8 18-1/8 25-1/4 17-7/8 18-1/2 225 17-3/16 24-5/8 27-7/16 27 27 42 20-5/8 11-7/8 13-7/8 41 41 20-7/16 15 22-1/8 19-7/8 20-7/8 18-1/8 25-1/4 19 19-3/4 245 18-3/4 26-13/16 29-7/16 29-5/8 29-5/8 45-1/16 21-3/4 13-3/8 14-15/16 44-5/8 44-5/8 23 15 24-1/8 21-11/16 22-5/16 18-1/8 27-5/16 21-1/16 21-5/16 270 20-5/8 29-9/16 31-15/16 32-3/8 32-3/8 49-1/16 23-3/8 14-3/8 15-7/16 48-7/8 48-7/8 24-7/8 18 24-1/8 23-9/16 24-11/16 21-1/8 27-5/16 22-15/1623-11/16 300 22-15/1632-13/1634-15/16 35-5/8 35-5/8 54-3/8 25-7/8 15-5/16 16-1/16 53-5/8 53-5/8 27-3/16 18 26 26 27-3/16 21-3/16 29-3/16 25-5/16 26-3/16 330 25-1/4 36-1/8 37-15/16 38-7/8 38-7/8 59-13/16 28-7/16 16-13/16 17-5/8 58-3/8 58-3/8 29-7/16 18 26 28-5/16 29-9/16 21-3/16 29-3/16 27-5/8 28-9/16 365 27-7/8 39-15/16 41-7/16 42-3/4 42-3/4 66-1/8 31-7/16 17-13/1618-13/16 64-1/4 64-1/4 32-1/16 21 26 30-15/16 31-7/16 24-3/16 29-1/4 30-1/4 31-7/16 402 30-3/4 44-1/16 45-3/16 46-3/4 72-15/1634-11/1619-13/16 70-1/4 34-15/16 21 34-5/16 24-3/16 34-1/8 445 34 48-11/16 49-7/16 51-3/8 80-9/16 38-5/16 21-13/16 76-7/8 38-3/16 25 37-9/16 28-3/16 37-3/8 490 37-7/16 53-5/8 55 56-1/4 88-3/4 42-3/16 23-13/16 84-1/4 41-5/8 25 41 28-3/16 40-13/16 Size Size A B P C Q R S T U V W X Y Z AA Max. Motor Frame * Ship Wt. Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II Class I Class II 120 32-9/16 36-3/4 3 1 1-7/16 9/16 3/4 1-5/8 8 9 4 16-5/16 8-5/8 9-5/8 5-7/16 5-9/16 9-3/8 10-1/2 184T 215T 163 313 9-5/8 135 34-3/16 38-3/8 3 1 1-7/16 9/16 3/4 1-5/8 8 9 4 17-15/16 8-5/8 6 6-1/8 9-3/8 10-7/16 184T 215T 191 323 150 37-1/8 40-1/4 3 1 1-7/16 9/16 3/4 1-5/8 8 9-1/2 4 19-5/8 8-5/8 10-1/8 6-9/16 6-11/16 9-3/8 10-15/16 184T 256T 222 358 165 39-7/8 43-5/8 3 1 1-7/16 9/16 3/4 1-5/8 8 11-1/4 4 21-1/4 8-5/8 12-1/4 7-3/16 7-5/8 9-3/8 13-1/16 184T 256T 253 450 180 43-1/8 45-1/4 3 1-3/16 1-11/16 9/16 3/4 1-5/8 9 11-1/4 4 22-7/8 9-5/8 12-1/4 7-3/4 8-3/16 10-3/8 13-1/16 215T 256T 286 384 195 46-3/8 47-1/8 3 1-3/16 1-11/16 9/16 3/4 1-5/8 9 12 4 24-1/2 9-5/8 13 8-5/16 8-13/16 10-3/8 13-7/8 215T 256T 320 413 210 49-3/4 49-15/16 4 1-7/16 1-11/16 9/16 3/4 1-5/8 10 12 5 26-3/16 10-5/8 13 8-7/8 9-3/8 11-3/8 13-7/8 215T 256T 353 547 225 53 53-3/16 4 1-7/16 1-11/16 9/16 3/4 1-5/8 10-1/2 12-1/16 5 27-13/16 11-1/8 13-1/8 9-7/16 10-1/16 11-7/8 14-1/8 215T 256T 391 621 245 58-1/4 58-7/16 4 1-11/16 1-15/16 11/16 1 2-1/8 11-1/2 13-1/8 5 31 12-3/8 13-15/16 10-1/2 10-5/8 13-3/8 14-15/16 215T 256T 442 765 270 63-3/4 63-15/16 4 1-11/16 1-15/16 11/16 1 2-1/8 12-1/2 13-1/8 5 33-3/4 13-3/8 14-7/16 11-7/16 12-1/16 14-3/8 15-11/16 256T 286T 505 833 300 71-1/4 70-1/2 4 1-15/16 2-3/16 11/16 1 2-1/8 13-1/2 13-11/16 5 37 14-5/16 15-1/16 12-5/8 13-5/16 15-5/16 16-5/16 256T 286T 585 981 330 76-3/4 77 4 1-15/16 2-3/16 13/16 1 2-1/8 15 15-1/4 5 40-5/16 15-13/16 16-5/8 13-3/4 14-9/16 16-13/16 18 256T 326T 670 1184 365 84-1/2 84-3/4 5 2-3/16 2-7/16 13/16 1 2-1/8 16 16-3/16 6 44-3/16 16-13/16 17-13/16 15-1/16 16-1/8 17-13/16 19-3/8 324T 326T 783 1435 402 92-1/2 5 2-3/16 13/16 1 2-1/8 18 6 48-5/16 18-13/16 17 19-13/16 324T 898 445 101-3/4 5 2-7/16 13/16 1 2-1/8 20 6 52-15/16 20-13/16 18-5/8 21-13/16 326T 1040 490 111-1/2 5 2-7/16 13/16 1 2-1/8 22 6 57-7/8 22-13/16 20-3/8 23-13/16 326T 1191 All dimensions in inches. Weight in lbs., less motor. For other discharge dimensions, please consult page 17, Compute-A-Fan®, an authorized representative or the factory. *Based on open drip proof, single speed. 13 CPFB Specifications Centrifugal Vent Set Blower Forward Curved Wheel Belt Drive Loren Cook Company certifies that the CPFB shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply with the requirements of the AMCA Certified Ratings Program. Type CPFB is furnished standard with UL 705 listing (CUL 705) when furnished with factory supplied motor. Description: Fan shall be a single width, single inlet, forward curved, belt driven centrifugal vent set. Certifications: Fan shall be manufactured at an ISO 9001 certified facility. Fan shall be listed by Underwriters Laboratories (UL/cUL 705) for US and Canada. Fan shall bear the AMCA Certified Ratings Seal for Sound and Air Performance. Construction: The fan shall be of bolted and welded construction utilizing corrosion resistant fasteners. The scroll wrapper shall be minimum 14 gauge steel and the scroll side panels shall be minimum 12 gauge steel. The entire fan housing shall have continuously welded seams for leakproof operation. The fan housing shall be field rotatable to any one of eight discharge positions and shall have a minimum 1-1/2 inch outlet discharge flange. Bearing support shall be minimum 10 gauge welded steel. Side access inspection ports shall be provided with quick release latches for access to the motor compartment without removing the weather cover. Lifting lugs shall be provided for ease of installation. Unit shall bear an engraved aluminum nameplate. Nameplate shall indicate design CFM, static pressure, and maximum fan RPM. Unit shall be shipped in ISTA Certified Transit Tested Packaging. Coating: Steel fan components shall be LorenizedTM with an electrostatically applied, baked polyester powder coating. Each component shall be subject to a five stage environmentally friendly wash system, followed by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour salt spray under ASTM B117 test method. Wheel: Wheel shall be centrifugal forward curved type. Wheel hub shall be keyed and securely attached to the fan shaft. Wheel shall utilize an aerodynamic aluminum inlet cone to provide maximum performance and efficiency. Wheel shall be balanced in accordance with AMCA Standard 204-05, Balance Quality and Vibration Levels for Fans. Motor: Motor shall be NEMA Design B with Class B insulation rated for continuous duty and furnished at the specified voltage, phase and enclosure. Blower Shaft: Blower shaft shall be AISI C-1045 hot rolled and accurately turned, ground and polished. Shafting shall be sized for a critical speed of at least 125% of maximum RPM. Bearings: Bearings shall be designed and tested specifically for use in air handling applications. Construction shall be heavy duty regreasable ball or roller type in a cast iron pillowblock housing selected for a minimum L50 life in excess of 200,000 hours at maximum cataloged operating speed. Belts and Drives: Belts shall be oil and heat resistant, static conducting. Drives shall be precision machined cast iron type, keyed and securely attached to the wheel and motor shafts. Drives shall be sized for 150% of the installed motor horsepower. The variable pitch motor drive must be factory set to the specified fan RPM. Product: Fan shall be model CPFB as manufactured by Loren Cook Company of Springfield, Missouri. 14 Shaft Centerline Dimensions CPFB Inlet Side CPFB Dimensions Size 100 120 150 180 220 250 270 300 A 7-9/16 9-3/16 11-7/16 13-3/4 17-3/16 18-3/4 20-5/8 22-15/16 Size N B 10-15/16 13-1/8 16-7/16 19-11/16 24-5/8 26-13/16 29-9/16 32-13/16 P C 14-1/2 16-3/4 19-1/2 22-1/2 27-1/4 29-1/4 31-3/4 34-3/4 Q R D 18 18 19-1/16 22-1/16 27 29-5/8 32-3/8 35-5/8 S T E 22-1/4 24-13/16 29-9/16 34-3/4 42 45-1/16 49-1/16 54-3/8 U V F 12-3/4 13-3/8 15-5/16 17-5/8 20-5/8 21-3/4 23-3/8 25-7/8 W G 9-3/8 9-3/8 9-3/8 10-3/8 11-7/8 13-3/8 14-3/8 15-5/16 X H 25-1/4 26-1/4 29-1/16 33-9/16 41 44-5/8 48-7/8 53-5/8 Y J 10-3/4 12-5/16 14-9/16 16-7/8 20-5/16 22-7/8 24-3/4 27-1/16 Z K 10 10 12 12 15 15 18 18 Max. Motor Frame * L 10-1/4 11-7/8 14-1/8 16-7/16 20 21-3/4 23-5/8 26 M 13-1/8 13-1/8 15-1/8 15-1/8 18-1/8 18-1/8 21-1/8 21-3/16 Ship Wt. 100 9-3/8 30-3/8 3 3/4 9/16 3/4 1-1/2 8-1/16 4-1/16 14-1/16 8-5/8 4-11/16 145T 165 120 11 32-9/16 3 1 9/16 3/4 1-1/2 8-1/16 4-1/16 16-1/4 8-5/8 5-1/2 184T 204 150 13-1/4 37-1/8 3 1 9/16 3/4 1-1/2 8-1/16 4-1/16 19-9/16 8-5/8 6-1/16 184T 273 180 15-5/8 43-1/8 3 1 9/16 3/4 1-1/2 9-1/16 4-1/16 22-13/16 9-5/8 7-13/16 215T 353 220 19-1/8 53 4 1-3/16 9/16 3/4 1-1/2 10-9/16 5-1/16 27-3/4 11-1/8 9-9/16 215T 493 250 21-1/8 58-1/4 4 1-3/16 11/16 1 2 11-9/16 5-1/16 30-15/16 12-3/8 10-9/16 215T 563 270 23 63-3/4 4 1-7/16 11/16 1 2 12-9/16 5-1/16 33-11/16 13-3/8 11-1/2 256T 653 300 25-15/16 71-1/4 4 1-7/16 11/16 1 2 13-9/16 5-1/16 36-15/16 14-5/16 13 256T 772 All dimensions in inches. Weight in lbs., less motor. For other discharge dimensions, please consult page 17, Compute-A-Fan®, an authorized representative or the factory. *Based on open drip proof, single speed. 15 CPFD Specifications Description: Fan shall be a single width, single inlet, forward curved, direct driven centrifugal vent set. Certifications: Fan shall be manufactured at an ISO 9001 certified facility. Fan shall be listed by Underwriters Laboratories (UL/cUL 705) for US and Canada. Fan shall bear the AMCA Certified Ratings Seal for Sound and Air Performance. Construction: The fan shall be of bolted and welded construction utilizing corrosion resistant fasteners. The fan housing shall have air tight lock seams and shall be field rotatable to any one of eight discharge positions. Motor mount shall be minimum 14 gauge steel. Unit shall bear an engraved aluminum nameplate. Nameplate shall indicate design CFM and static pressure. Unit shall be shipped in ISTA Certified Transit Tested Packaging. Coating: Steel fan components shall be LorenizedTM with an electrostatically applied, baked polyester powder coating. Each component shall be subject to a five stage environmentally friendly wash system, followed by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour salt spray under ASTM B117 test method. Wheel: Wheel shall be centrifugal forward curved type. Wheel hub shall be securely attached to the motor shaft. Wheel shall utilize an aerodynamic inlet cone to provide maximum performance and efficiency. Wheel shall be balanced in accordance with AMCA Standard 204-05, Balance Quality and Vibration Levels for Fans. Motor: Motor shall be heavy duty type with permanently lubricated sealed ball bearings and furnished at the specified voltage, phase and enclosure. Product: Fan shall be model CPFD as manufactured by Loren Cook Company of Springfield, Missouri. Centrifugal Utility Vent Set Blower Forward Curved Wheel Direct Drive Loren Cook Company certifies that the CPFD shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply with the requirements of the AMCA Certified Ratings Program. Type CPFD is furnished standard with UL 705 listing (CUL 705) when furnished with factory supplied motor. CPFD Dimensions Size 6 7 9 10 12 A 13-1/2 13-1/2 14 15-1/2 17 B 18-1/2 20-1/4 21-3/4 22-1/4 22-3/4 C Min. 15-1/4 18-1/8 20-1/2 23-15/16 26 C Max. 15-3/4 18-5/8 20-1/2 24-15/16 27 D Min. 7-5/8 10-1/8 11-1/8 13-3/8 13-3/8 D Max. 8-1/8 10-5/8 11-1/8 14-3/8 14-3/8 E 7-7/8 8-3/8 9-7/8 11-3/8 13-3/8 F 4-5/8 5-3/8 5-7/8 6-3/8 5-7/8 G 5-3/4 6-1/8 7 8 9 H 12-1/2 12-1/2 12-3/4 14-1/4 15-3/4 J 10-3/4 12-1/4 13-3/4 13-3/4 14-1/4 Size K L M Min. M Max. N P Q Ship Wt. 6 1 4-5/8 2-7/8 3-5/8 7/16 7 1/2 17 7 1 7-1/8 2-7/8 3-5/8 7/16 7 5/8 22 9 1 7-5/8 3-3/8 4-5/8 9/16 9 3/4 32 10 1 9-7/8 3-3/8 4-5/8 9/16 9 1-1/16 44 12 1 9-7/8 3-3/8 4-5/8 9/16 12-1/2 1 61 All dimensions in inches. Dimensions C, D, and M vary with motor frame size. For other discharge dimensions, please consult, Compute-A-Fan®, an authorized representative or the factory. 16 Rotation and Discharge The direction of rotation is determined from the drive side of the fan. On single inlet fans, drive side is always considered as the side opposite the fan inlet. B D C N K F G E Clockwise Bottom Angular Up A Clockwise Bottom Horizontal Clockwise Top Horizontal The angle of the discharge is based on the horizontal axis of the fan and is designated in degrees (45° standard) above or below the standard reference axis. P J H Clockwise Up Blast T U J G M V Clockwise Down Blast E Clockwise Top Angular Down L Clockwise Top Angular Up Dimensions (Belt drive) Size A B C 60-100 120 135 150 165 180 195 210 225 245 270 300 330 365 402 445 490 22 1/4 24 13/16 26 11/16 29 9/16 32 1/16 34 3/4 36 5/16 39 15/16 42 45 1/16 49 1/16 54 3/8 59 13/16 66 1/8 72 15/16 80 9/16 88 3/4 26 1/8 27 3/4 29 31 1/4 33 7/8 36 11/16 39 5/8 42 7/16 45 5/16 49 1/2 54 5/16 60 65 11/16 72 7/16 79 1/2 87 1/2 96 1/16 12 3/4 13 3/8 13 7/8 15 5/16 16 3/8 17 5/8 17 13/16 20 20 5/8 21 3/4 23 3/8 25 7/8 28 7/16 31 7/16 34 11/16 38 5/16 42 3/16 Size L M 60-100 120 135 150 165 180 195 210 225 245 270 300 330 365 402 445 490 17 11/16 21 5/16 22 15/16 26 5/8 39 3/16 31 15/16 34 1/2 37 3/16 39 7/8 43 3/8 47 7/8 52 1/8 58 1/2 64 9/16 71 3/8 78 3/8 86 3/4 7 1/2 9 9 1/8 11 1/4 12 3/8 13 9/16 14 5/8 15 3/4 16 7/8 18 3/8 20 1/4 22 1/2 24 3/4 27 3/4 30 5/16 33 5/8 36 3/4 D Class I 7 1/16 5 3 5/16 2 1/2 2 5/8 2 5/8 2 1/2 2 1/2 2 5/8 3 3/16 3 3/16 3 3/16 3 3 3 3 3 Class II 9 7 5/16 5 7/16 6 3/16 4 9/16 3 1/16 2 1/2 2 5/8 3 3/16 3 3/16 3 3/16 3 3 - Class I 25 1/2 27 27 1/8 30 5/16 32 13/16 35 5/8 38 5/16 41 1/8 43 7/8 48 52 5/8 58 1/8 62 5/8 70 1/8 77 1/16 84 3/4 93 25 9/16 29 5/16 31 11/16 35 11/16 38 7/8 42 3/16 44 3/8 48 13/16 51 3/4 55 13/16 61 3/16 68 7/8 84 5/8 82 5/8 91 100 5/8 110 3/4 N Class I 35 7/8 37 7/8 39 3/8 42 5/8 45 7/8 49 9/16 52 9/16 56 15/16 60 3/16 65 1/2 71 7/16 78 3/4 85 7/16 94 13/16 104 1/16 114 9/16 125 5/8 F E G Class II 31 31 1/8 33 1/4 36 3/8 37 9/16 38 7/8 41 1/8 43 7/8 48 52 5/8 58 1/8 63 5/8 70 1/8 - P Class II 41 7/8 43 3/8 45 9/16 49 7/16 52 1/2 53 1/8 56 15/16 60 3/16 65 1/2 71 7/16 78 3/4 85 7/16 94 13/16 - Class I 28 1/4 30 5/16 31 3/4 34 3/8 37 1/4 40 7/16 43 1/2 46 13/16 49 15/16 53 5/8 60 66 1/4 72 5/8 80 87 13/16 96 3/4 106 1/4 8 13/16 10 5/8 11 15/16 13 1/4 14 5/8 15 7/8 17 1/4 18 1/2 19 7/8 21 5/8 23 7/8 26 1/2 29 1/8 32 1/4 35 1/2 39 5/16 43 5/16 H J 20 3/4 24 9/16 27 3/8 30 1/4 33 1/8 35 15/16 38 13/16 41 5/8 44 1/2 48 3/4 53 9/16 59 1/4 65 5/16 71 5/8 78 11/16 86 15/16 95 15/16 8 1/8 9 3/4 11 12 3/16 13 3/8 14 5/8 15 13/16 17 1/8 18 5/16 19 7/8 22 1/16 24 3/8 26 7/8 29 5/8 32 13/16 36 1/8 39 3/4 T Class II 34 1/2 35 15/16 37 1/2 41 42 9/16 44 1/4 47 50 1/8 54 11/16 60 66 5/16 73 80 1/4 - 17 Class I 27 1/2 29 7/16 30 7/8 33 5/16 36 1/8 39 3/16 42 3/16 45 5/16 48 3/8 52 15/16 58 1/16 64 1/8 70 1/4 77 7/16 82 93 5/8 102 13/16 K Class I 30 3/4 31 3/8 31 13/16 34 3/8 36 13/16 39 11/16 41 9/16 45 3/8 47 5/8 51 3/8 55 3/4 62 1/2 67 5/16 74 11/58 81 7/16 89 11/16 98 7/16 U Class II 33 5/8 35 1/16 36 7/16 39 7/8 41 5/16 42 15/16 45 1/2 48 9/16 53 1/8 58 1/4 63 3/8 70 1/2 77 11/16 - Class I 5 1/4 4 5/8 4 1/8 3 3/4 4 1/16 4 7/16 5 7/8 5 3/8 6 3/8 7 7/8 8 5/8 9 3/4 10 7/16 11 5/16 12 1/16 13 1/16 14 1/16 Class II 35 3/8 35 7/8 37 5/16 40 3/8 41 5/8 42 1/16 45 3/8 47 5/8 51 3/8 55 3/4 61 1/2 67 5/16 74 3/16 - V Class II 8 5/8 8 1/8 6 11/16 7 5/8 6 3/8 6 7/16 5 3/8 6 3/8 7 7/8 8 5/8 9 3/4 10 7/16 11 5/16 - Class I 19 1/4 23 25 13/16 28 11/16 31 9/16 34 3/8 37 1/4 40 1/16 42 15/16 46 11/16 51 1/2 57 1/4 63 5/16 69 11/16 79 3/4 84 7/8 93 3/8 Class II 23 25 13/16 28 11/16 31 9/16 34 3/8 37 1/4 40 1/16 42 15/16 46 11/16 51 1/2 57 1/4 63 5/16 69 11/16 - Construction Information Wheel Weights and WK2 Size 60 70 80 100 120 135 150 165 180 195 210 225 245 270 300 330 365 402 445 490 Size 60 70 80 100 120 135 150 165 180 195 210 225 245 270 300 330 365 402 445 490 CPS Steel Flat Blade SWSI Class I Class II Wheel Weight WK2 Wheel Weight 12.9 1.03 12.9 1.03 12.9 1.03 12.9 1.03 17.0 1.89 20.1 19.7 2.91 23.7 22.7 4.32 29.6 28.7 6.90 34.5 47.1 10.9 59.1 51.1 14.4 65.7 59.7 20.9 73.0 65.3 26.9 80.6 73.7 37.4 101 96.3 61.9 118 143 98.0 188 168 148 221 193 217 258 266 390 396 613 451 882 2 Size WK - 2.48 3.86 6.24 9.04 16.2 21.7 28.6 37.1 57.1 83.1 151 225 335 120 135 150 165 180 195 210 225 245 270 300 330 365 402 445 490 CPS-A Steel Airfoil SWSI Class I Class II Wheel Weight WK2 Wheel Wt. 17.6 2.00 17.6 20.4 3.09 20.4 23.6 4.58 25.6 29.8 7.28 29.6 48.4 11.47 48.0 52.6 15.15 52.6 57.9 19.83 57.9 67.1 28.1 67.1 75.8 39.1 85 98.8 64.3 98 146 101.6 147 172 152.8 171 197 225.1 218 253 362 380 570 430 817 Size WK2 2.01 3.10 5.07 7.30 11.5 15.2 19.9 28.2 44.5 64.5 102 154 264 - 120 135 150 165 180 195 210 225 245 270 300 330 365 402 445 490 CPA-A Aluminum Airfoil SWSI Class I Class II Wheel Wt. WK2 Wheel Wt. 6.7 0.82 6.7 7.9 1.27 7.9 9.2 1.89 9.1 10.6 2.73 10.5 17.2 4.27 17.0 18.6 5.65 19.6 20.5 7.40 21.6 25.5 11.4 25.5 29.8 16.5 29.6 34.5 23.9 34.3 53.2 38.2 55.7 60.1 54.6 62.6 71.8 83.9 80.5 83.3 122 129 195 145 278 WK2 0.82 1.28 1.90 2.73 4.29 6.03 7.91 11.4 16.6 24.0 40.2 57.4 99.8 - - CPA Aluminum Flat Blade SWSI Class I Class II Wheel Wt. WK2 Wheel Wt. WK2 4.64 0.34 4.64 0.34 4.64 0.34 4.64 0.34 5.66 0.62 6.24 0.73 6.54 0.95 7.29 1.13 7.51 1.41 8.36 1.68 8.58 2.02 9.62 2.42 14.8 3.28 17.9 4.66 16.6 4.62 20.6 6.55 18.1 6.04 22.8 8.61 20.9 8.37 25.1 11.1 24.4 12.3 29.1 16.2 28.0 17.7 33.8 23.5 47.3 31.3 61.3 46.9 53.0 44.4 69.5 67.2 63.0 68.6 80.2 99.4 82.0 120 128 192 143 273 Size 60 70 80 100 120 135 150 165 180 195 210 225 245 270 300 330 365 402 445 490 CPV Aluminum Flat blade SWSI Wheel Wt. WK2 2.68 0.21 2.68 0.21 2.68 0.21 2.68 0.21 3.44 0.42 4.07 0.66 4.77 1.00 5.53 1.44 6.32 2.02 7.22 2.76 9.35 4.22 12.5 5.66 14.1 7.83 18.0 12.4 27.9 21.5 32.1 31.0 37.4 45.5 55.3 83.2 68.3 130 93.8 216 CPFB Steel Size Forward Curved SWSI Wheel Wt. WK2 100 5.0 0.5 120 5.1 1.0 150 11.6 3.0 180 22.3 8.0 200 43.3 20 250 53.3 36 270 61.3 50 300 76.7 81 All wheel weights and WK2 values are given in lbs. and lb-ft2. Motor Selection For proper motor selection you must give consideration to starting torque requirements along with the operating BHP. The above chart lists the WK2 factor for different wheel sizes. In some cases it may be necessary to provide a larger horsepower motor in order to bring the fan to speed, even though it may not be indicated by operating BHP. The following formula can be applied to determine the required motor starting torque. WK2M = WK2F (FRPM/MRPM)2 (1.1) Where WK2M - Is the moment of inertia required at the motor shaft, lb-Ft2 WK2F - Is the moment of inertia of the fan, lb-Ft2 FRPM - Is the fan RPM MRPM - Is the motor RPM Motor starting torque can vary greatly among motor manufacturers. The available WK2M at the motor should be obtained from the motor manufacturer. 18 Construction Information Material Gauges and Shaft Diameters Steel Model CPS, CPS-A, CPFB & CPV Scroll Side Panel 60 70 80 100 120 135 150 165 180 195 210 225 245 270 300 330 365 402 445 490 Shaft Diameter Aluminum CPA, CPA-A Scroll Side Panel CPS, CPS-A, CPA, CPA-A Class I CPFB - 3/4” 1” 14 ga. 12 ga. .100 1-3/16” 1-7/16” 12 ga. 10 ga. .125 .125 3/4” 1-7/16” .100 1-11/16” 1-11/16” 1-15/16” 1-15/16” 2-3/16” 2-3/16” 2-7/16” CPV Class II 2-7/16” - 1” 1-3/16” 1” 1-7/16” 1-3/16” - 1-7/16” Classification for Spark Resistant Construction Type Construction A All parts of the AMD in contact with the air or gas being handled shall be made of non-ferrous material B The AMD shall have a non-ferrous wheel and a non-ferrous ring about the opening through which the shaft passes. C The AMD shall be so constructed that a shift of the wheel or shaft will not permit two ferrous parts of the AMD to rub or strike. Note: Bearings shall not be placed in the air or gas stream. The user shall electrically ground all AMD parts. Nonferrous material is defined as having less than five percent iron or a material which is considered to be spark resistant. AMD - Air Moving Device. High Temperature Construction Requirements Temperature -20°F to 230°F 231°F to 300°F 301°F to 500°F (CPS/CPS-A only) Construction Standard Construction High Temperature Paint RPM limited to 96% of maximum Requires Steel Wheel Construction High Temperature Paint Shaft Cooler Motor Heat Shield High Temperature Weather Cover or Belt Guard (if weather cover or belt guard required) RPM limited to 91% of maximum at 500°F Coatings LORENIZEDTM Fan Finish Specification All steel fan components shall be finished with an electrostatically applied, baked polyester powder coating. Each component shall be subject to a five stage environmentally friendly wash system, followed by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour salt spray under ASTM B117 test method. Standard Color: Gray. Final Coat Thickness: Minimum 2 mils. Polyester Powder Testing Information Refer to the Impact Resistance Test - ASTM D2794 Value - 100 inch-pounds Coatings Brochure Pencil Hardness Test - ASTM D3363 Value - 2H (Mar or Gouge) for additional information Crosshatch Adhesion Test - ASTM D3359 Method B Value - 100% Humidity Resistance Test - ASTM D2247 Value - 1000+ Hours Salt Spray Test - ASTM B117 Value - 1000+ Hours Continuous Service Temperature Test - N/A Value - 230F (110C) Other Coatings Cook Epoxy Powder is an electrostatically applied, baked epoxy powder coating. Final coating thickness is 2.5 – 3.5 mils. For outdoor applications an optional UV resistant topcoat is required to prevent deterioration of the coating. Cook Phenolic Epoxy Powder is an electrostatically applied, baked phenolic epoxy powder coating. Final coating thickness is 2 – 4 mils. For outdoor applications an optional UV resistant topcoat is required to prevent deterioration of the coating. Cook Easy Clean Powder is an electrostatically applied, baked modified epoxy silicone powder producing a high temperature “nonstick” coating. Final coating thickness is 1.3 - 1.7 mils. Air Dry Phenolic (Heresite VR-504) is a conventional spray applied phenolic resin coating. Final coating thickness is 4 – 6 mils. For outdoor applications an optional UV resistant topcoat (Heresite UC-5500) is required to prevent deterioration of the coating. 19 UL OPTIONS UL Listed Power Ventilator for Smoke Control Systems The UL Listing “Power Ventilator for Smoke Control Systems” is a test procedure and category which was initiated by Loren Cook Company and developed in a joint effort with UL in 1990. Several different sources were used in the definition of this test procedure. These sources include UL Standards 705, 762, 793, Southern Building Code Congress International (SBCCI) Standard Fire Prevention Code/ 1988, and Industrial Risk Insurers (IRI) Document E2. The requirements for the UL listing “Power Ventilator for Smoke Control Systems” are summarized as follows. Roof Mounted Products • The unit must withstand a specified elevated airstream temperature for a specified duration. • The unit must be listed under UL 705. • Fans with integral butterfly dampers shall meet the following requirements: • Fans shall be fitted with spring loaded damper actuator arms which will open the dampers automatically when the airstream temperature reaches 165°F. • The dampers must activate with or without electrical power connected to the fan. • The damper actuators must meet the requirements in UL 793 for Snow and Dust Load Testing of Butterfly Dampers (10 pounds per square foot). Model CPS * CPS-A * Sizes Maximum Pressure 60 thru 490 5.0” Duration at Specified Airstream Temp. 500°F 1000°F 4 HOURS 2 HOURS * Requires optional accessories. Consult factory for details. UL 762 Listed for Restaurant Exhaust Appliances COOK products with a UL 762 listing are designed to eject contaminated or grease-laden air. These products are UL listed to operate continuously at elevated temperatures and continue operation during grease flare-up. All of these units are intended for installation in accordance with the National Fire Protection Association (NFPA) Standard 96: Standard for Ventilation Control and Fire Protection of Commercial Cooking Operations. UL Listed to Operate Continuously to 500°F: CPS / CPS-A These COOK products must be ordered with drain and access door to comply with UL requirements. Weather covers are required for outdoor applications. When airstream temperatures are expected to exceed 180°F, high temperature accessories may be required. Two Grease Collection Options The Grease Terminator 2 is a grease-capture and containment system. It uses the same material that oil companies use to clean catastrophic oil spills on the ocean. It lasts about 30 to 45 days and is then replaced. The grease trough is constructed of continuously welded .064 aluminum and includes a pan, lid and mounting hardware. Both the curb and non-curb mounted versions feature a baffled design for extended capacity. The lid and pan are removable for easy cleaning. Grease Trough DRAIN Grease Terminator 2 CP Installation Blower Scroll Drain Sealing Nut Terminator Lid Conduit Nipple Terminator Elevating of fan is necessary Grease Trough Dimensions Terminator 20 A B 16-13/16 3-1/8 C D E 4-13/16 7-3/16 17-7/16 ACCESSORIES Belt Guard Access Door Inlet Safety Screen Weather Cover/ OSHA Belt Guard Inlet Companion Flange Flanged Inlet Drain Isolation Rails Outlet Safety Screen Outlet Companion Flange Access Door Weather Cover/OSHA Belt Guard An access door is available in a bolted or hinged configuration. The door provides access for cleaning and inspection and is constructed from the same material as the fan housing. A gasket is also utilized to minimize leakage. Weather covers are available to completely enclose the motor, shaft and drive components. The weather cover is constructed of minimum 16 gauge LorenizedTM steel. A weather cover also functions as an OSHA belt guard. Inlet/Outlet Safety Screens Shaft Cooler Inlet/Outlet safety screens are available to protect personnel and prevent debris from entering the fan in non-ducted applications. Safety screens are factory mounted. Catalog performance is based on fan without safety screen(s). The shaft cooler is an aluminum casting with radial vanes which is mounted on the shaft between the inboard bearing and the fan mounting panel. The shaft cooler is designed to dissipate heat which is conducted along the shaft and prevents excessive bearing temperatures. A shaft cooler is required for air temperature above 300°F. Flanged Inlet A flanged inlet connection is available for flange-type duct attachments. This type of connection allows the fan to be removed without disturbing the surrounding ductwork. Drain Inlet/Outlet Companion Flange Inlet/Outlet companion flanges are available for use in conjunction with the optional flanged inlet and flanged outlet. The companion flanges are attached to the adjacent ductwork to provide an exact mate to the flanged connection of the fan. Belt Guard Belt guards are available which cover the shaft and drive components. The guard is constructed of minimum 16 gauge LorenizedTM steel and is factory installed. OSHA belt guards are also available to completely enclose the shaft and drive components. 21 A drain coupling can be located in the bottom of the scroll housing. The coupling is continuously welded to the scroll and is threaded for a 3/4 inch pipe connection. Additional Accessories • Shaft seal • High Temperature Grease • Rub ring • 304 Stainless Steel (CPS/CPS-A) • Motor heat shield • UL 762 & UL Power Ventilator for • Isolators Smoke Control - see page 20 • Isolation base • Disconnects switches • Weather cover door • Piezometric ring • Isolation Rails • Bearing upgrade • Punched inlet / outlet flange • Inlet / outlet flange, also available in UL 762 specifications. ACCESSORIES CP Galvanized Shutter Dimensions Shutters Typically attached to discharge flange however, may be shipped loose. Galvanized: The 20 gauge frame and 28 gauge blades are constructed of galvanized steel. The blade pivot pins are stainless steel and the blades have mechanically fastened vinyl edge seals. In addition, the blades are linked on the inside by a steel bar serving as a counter balance to lower the minimum required CFM to operate. Maximum face velocity is 3500 FPM. Size 490 requires two motors. Maximum airstream temperature is 130°F for motorized dampers and 200°F for gravity dampers. Model No. Unit Size Galvanized Gravity Motorized 60-100 ASDG-100 MDSG-100 120 ADSG-120 MDSG-120 135 ADSG-135 MDSG-135 150 ADSG-150 MDSG-150 165 ADSG-165 MDSG-165 180 ADSG-180 MDSG-180 195 ADSG-195 MDSG-195 210 ADSG-210 MDSG-210 225 ADSG-225 MDSG-225 245 ADSG-245 MDSG-245 270 ADSG-270 MDSG-270 300 ADSG-300 MDSG-300 330 ADSG-330 MDSG-330 365 ADSG-365 MDSG-365 402 ADSG-402 MDSG-402 445 ADSG-445 MDSG-445 490 ADSG-490 MDSG-490 All dimensions in inches. Aluminum Gravity Motorized Std. Duty Hvy. Duty Std. Duty Hvy Duty ADSS-100 ADSH-100 MDSS-100 MDSH-100 ADSS-120 ADSH-120 MDSS-120 MDSH-120 ADSS-135 ADSH-135 MDSS-135 MDSH-135 ADSS-150 ADSH-150 MDSS-150 MDSH-150 ADSS-165 ADSH-165 MDSS-165 MDSH-165 ADSS-180 ADSH-180 MDSS-180 MDSH-180 ADSS-195 ADSH-195 MDSS-195 MDSH-195 ADSS-210 ADSH-210 MDSS-210 MDSH-210 ADSS-225 ADSH-225 MDSS-225 MDSH-225 ADSS-245 ADSH-245 MDSS-245 MDSH-245 ADSS-270 ADSH-270 MDSS-270 MDSH-270 ADSS-300 ADSH-300 MDSS-300 MDSH-300 ADSS-330 ADSH-330 MDSS-330 MDSH-330 ADSS-365 ADSH-365 MDSS-365 MDSH-365 ADSS-402 ADSH-402 MDSS-402 MDSH-402 ADSS-445 ADSH-445 MDSS-445 MDSH-445 ADSS-490 ADSH-490 MDSS-490 MDSH-490 A B 10-3/4 12-15/16 14-9/16 16-1/4 17-3/16 19-7/16 21-1/16 22-3/4 24-3/8 26-9/16 29-9/16 32-13/16 36-1/8 39-15/16 44-1/16 48-11/16 53-5/8 7-3/8 9 10-1/8 11-1/4 12-3/8 13-1/2 14-11/16 15-13/16 16-15/16 18-1/2 20-5/8 22-15/16 25-1/4 27-7/8 30-3/4 34 37-7/16 Aluminum: The aluminum shutter blades are constructed of .050 inch and .020 inch aluminum blades mounted in a .050 inch thick aluminum frame. Aluminum blade pivots are mounted in nylon bushings and felt edge seals are installed on each blade. Blades are interlinked on the inside with an aluminum linkage bar. Standard duty shutters are required for discharge velocities of 0 FPM to 1,999 FPM. Heavy duty shutters are required for discharge velocities of 2,000 FPM to 3,000 FPM. Sizes 445 and 490 require two motors. Maximum airstream temperature is 130°F for motorized dampers and 200°F for gravity dampers. Galvanized Aluminum Gravity Motorized Motor Pack A B 1-1/4" 3" 6-3/8" 3" 1-1/2" Integral Curb Cap & Plenum Assembly 1-1/2" B 1-3/4" 1-3/4" 6-3/8" A B All CP models are available with an integral curb cap and inlet box assembly. This accessory is designed to provide additional access and minimize performance losses in roof mounted installations. The plenum box includes a removable, gasketed access door with adjustable quick-release latches to allow access to wheel and ductwork for cleaning. The plenum box has been designed to have less than 1% impact on performance. This accessory is available in sizes 60-245, Class I. C F 4-11/16 D H Size 60-100 120 135 150 165 180 195 210 225 245 Motorized Motor Pack A 1-1/4" Gravity A INSIDE 7-9/16 9-3/16 10-5/16 11-7/16 12-5/8 13-3/4 14-15/16 16-1/16 17-3/16 18-3/4 B INSIDE 10-15/16 13-1/8 14-3/4 16-7/16 18-1/16 19-11/16 21-5/16 23 24-5/8 26-13/16 C 32-3/4 33-3/8 33-7/8 36-3/8 38-13/16 41-11/16 43-1/2 47-3/8 49-5/8 53-3/8 D INSIDE OF PLENUM BOX 12-9/16 12-9/16 13-13/16 15-3/16 16-7/16 17-13/16 19-3/16 20-13/16 22-5/16 23-13/16 F 4-7/16 4-7/16 4-1/4 4-9/16 4-7/16 4-1/4 4-9/16 4-15/16 4-11/16 4-1/2 All dimensions in inches. 22 G INSIDE OF PLENUM BOX 22-7/16 22-7/16 24-13/16 27-3/16 29-7/16 31-13/16 34-3/16 37-7/16 39-15/16 42-5/16 G F J H OUTSIDE 47-1/2 48-1/2 53-1/2 55-1/2 58-1/2 60-1/2 66-1/2 69-1/2 72-1/2 75-1/2 J OUTSIDE 31-1/2 31-1/2 33-1/2 36-1/2 38-1/2 40-1/2 43-1/2 47-1/2 49-1/2 51-1/2 Wt 85 87 101 113 125 139 158 171 183 219 ACCESSORIES Inlet Vane Damper Inlet vane dampers are available in nested or external type. Inlet vane dampers are used to provide precise air volume control while maintaining maximum efficiency and stable operation at part load conditions. Nested type is available on sizes 245 to 490. External type is available on sizes 120 to 490. Please consult factory for details. Cataloged performance is based on fans without inlet vane dampers. Maximum airstream temperature is 200°F. External IVD Nested External Size A B C 120 12-7/8 15-7/8 135 14-3/8 17-3/8 150 15-7/8 18-7/8 165 17-3/8 20-3/8 180 18-7/8 21-7/8 195 20 23 210 21-3/4 24-3/4 225 23-1/4 26-1/4 245 25-1/4 28-1/4 270 27-1/4 31-1/4 300 30-1/4 34-1/4 330 33-1/4 37-1/4 365 36-3/4 40-3/4 402 40-1/2 44-1/2 445 44-3/4 48-3/4 490 50-1/4 54-1/4 All dimensions in inches. B OD A ID C Inlet/Outlet Flexible Duct Connector 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 Flexible Duct Connectors provide a flexible connection between the fan and the attached ductwork. This reduces the transmission of noise and vibration to the ductwork as well as allowing for slight misalignment and easy removal of the fan without disturbing the rigid ductwork. Flex Duct Connectors are constructed of reinforced neoprene fabric and aluminum bands. Outlet Flexible Duct Connector includes Outlet Companion Flange; typically attached to discharge flange. Not to be used for UL762 or Smoke Control units. Maximum airstream temperature is 250°F. Inlet (Class I only) .032 Aluminum Neoprene Coated Fiberglass Fabric A ID 3" 3" 9" Max. .032 Aluminum Outlet (Class I only) Size .032 Aluminum A 60-100 14-1/4 120 16-1/4 135 17-3/4 150 19-1/4 165 21-5/16 180 22-13/16 195 24-5/16 210 26-1/16 225 27-9/16 245 29-9/16 270 32-1/16 300 35-1/16 330 38-1/16 365 41-9/16 402 45-5/16 445 49-9/16 490 55-1/8 All dimensions in inches. B ID C ID 3" 23 9" Max. 3" .032 Aluminum Size B 60-100 11-1/16 120 13-5/16 135 14-15/16 150 16-5/8 165 18-1/4 180 19-7/8 195 21-1/2 210 23-3/16 225 24-13/16 245 27 270 29-3/4 300 33 330 36-5/16 365 40-3/16 402 44-5/16 445 48-15/16 490 53-7/8 All dimensions in inches. C 7-3/4 9-3/8 10-1/2 11-5/8 12-13/16 13-15/16 15-3/16 16-5/16 17-7/16 19 20-7/8 23-3/16 25-7/16 28-1/16 30-15/16 34-3/16 37-5/8 CPV, CPS & CPA Size 60 3.0 CPV 271 CPS & CPA 7.50 PM 2.4 25 HP 100 HP 0 34 .3 0 1.5 0.6 P 4H 1.2 .33 00 HP HP .75 RP M R 21 PM 00 RP 19 M 00 17 RPM 00 15 RPM 0 130 0 RP 0R M PM 875 RP M 23 1.8 423 0 400 RPM 0R PM 370 4.50 0R P 340 0R M 3100 P RPM. M 5H 3.00 28 P 260 00 RP 0R M 2300 PM RPM 1.50 1733 RPM 6.00 HP 00 1 STATIC PRESSURE (In W.G.) 9R .5 Wheel Diameter: 10” Tip Speed (FPM) = 2.62 x RPM Inlet Area: .61 Sq. Ft. Outlet Area: .57 Sq. Ft. Outlet Velocity (FPM) = CFM/.57 CPV Max. RPM: 2719 CPS & CPA Max. RPM: 4230 Max. BHP = the following factor x (RPM/1000)3 CPV CPS & CPA 0.021 0.018 Performance Data 0 200 300 400 500 0 150 300 450 600 750 FLOW (CFM) CPV (Flat blade) Do not select to left of dotted curve. CFM OV 50 70 90 110 130 150 170 190 210 230 250 270 290 310 330 350 370 390 410 87 121 156 191 226 261 295 330 365 400 435 470 504 539 574 609 644 678 713 1.000 SP RPM BHP 70 121 1733 .08 100 174 1785 .09 130 226 1825 .10 160 278 1867 .11 190 330 1950 .13 220 383 2069 .16 250 435 2190 .19 280 487 2308 .22 310 539 2433 .26 340 591 2567 .31 370 644 2708 .36 400 696 2852 .42 430 748 2996 .49 460 800 3141 .56 490 853 3288 .65 520 905 3437 .74 550 957 3588 .85 580 1009 3741 .96 610 1061 3895 1.09 640 1114 4053 1.22 CFM CPS & CPA (Flat blade) 0.250 SP RPM BHP 875 .01 915 .01 966 .02 1025 .02 1100 .02 1182 .03 1263 .03 1347 .04 1437 .05 1530 .07 1627 .08 1725 .09 1825 .11 1926 .13 2026 .15 2130 .18 2232 .20 2336 .23 2441 .26 OV 0.500 SP RPM BHP 1196 .03 1235 .03 1278 .04 1319 .04 1374 .05 1432 .05 1502 .06 1581 .07 1663 .08 1744 .10 1825 .11 1910 .13 1999 .15 2092 .17 2187 .19 2283 .22 2382 .25 2480 .28 2580 .32 0.750 SP RPM BHP 1.000 SP RPM BHP 1.250 SP RPM BHP 1476 1524 1564 1604 1657 1713 1774 1846 1926 2008 2089 2170 2252 2337 2425 2517 2611 2706 1691 1724 1774 1811 1852 1904 1960 2018 2085 2161 2241 2324 2405 2486 2567 2650 1886 1905 1951 1999 2033 2076 2129 2185 2242 2306 2379 2457 2540 2622 2702 .05 .06 .06 .07 .08 .09 .10 .11 .13 .15 .17 .18 .21 .23 .26 .29 .33 .36 .07 .08 .09 .10 .11 .12 .13 .15 .16 .18 .20 .23 .25 .28 .31 .34 .10 .11 .12 .13 .14 .15 .17 .19 .20 .22 .24 .27 .30 .31 .36 1.500 SP RPM BHP 1.750 SP RPM BHP 2.000 SP RPM BHP 2075 2111 2162 2203 2238 2284 2337 2393 2450 2513 2583 2662 2235 2260 2308 2357 2393 2430 2479 2533 2589 2646 2708 2386 2404 2444 2496 2538 2572 2614 2665 .14 .15 .16 .18 .19 .21 .22 .24 .26 .29 .31 .34 .17 .18 .20 .21 .23 .24 .26 .29 .31 .33 .36 .20 .21 .23 .25 .27 .29 .31 .33 2.250 SP RPM BHP 2.500 SP RPM BHP 2542 2574 2624 2673 2709 2674 2699 .25 .27 .29 .31 .33 .29 .30 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.500 SP 3.000 SP 3.500 SP 4.000 SP 4.500 SP 5.000 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 1976 2022 2058 2111 2208 2330 2450 2568 2692 2824 2963 3106 3249 3394 3540 3687 3836 3987 4139 .12 .13 .15 .17 .19 .23 .27 .31 .35 .41 .47 .54 .62 .71 .81 .91 1.03 1.16 1.30 2148 2198 2236 2276 2346 2455 2577 2697 2815 2939 3070 3208 3349 3493 3637 3783 3929 4076 4225 .15 .17 .18 .20 .23 .27 .31 .36 .40 .46 .52 .60 .68 .77 .87 .98 1.10 1.24 1.38 2306 2358 2400 2437 2487 2574 2692 2815 2933 3051 3176 3306 3444 3585 3728 3872 4017 4163 .18 .20 .22 .24 .27 .30 .35 .40 .46 .51 .58 .65 .74 .83 .93 1.05 1.17 1.31 2453 2506 2551 2588 2629 2696 2800 2922 3043 3161 3280 3405 3536 3674 3815 3957 4101 .22 .24 .26 .29 .31 .35 .39 .45 .51 .57 .64 .71 .80 .89 1.00 1.12 1.25 2775 2825 2867 2903 2946 3016 3119 3239 3362 3481 3599 3720 3846 3980 4117 .32 .35 .37 .41 .44 .49 .54 .61 .69 .76 .84 .93 1.03 1.14 1.26 3017 3070 3117 3155 3192 3239 3314 3418 3538 3661 3781 3898 4018 4142 .41 .44 .47 .51 .55 .59 .65 .72 .80 .89 .98 1.07 1.17 1.29 3241 3295 3344 3386 3423 3461 3514 3595 3703 3823 3946 4066 4184 .50 .54 .58 .61 .66 .71 .76 .83 .91 1.01 1.11 1.22 1.33 3502 3554 3600 3638 3674 3716 3777 3865 3976 4097 4220 .65 .69 .73 .77 .83 .88 .95 1.03 1.13 1.24 1.36 3697 3751 3799 3840 3877 3914 3961 4030 4125 .75 .81 .85 .90 .95 1.02 1.08 1.16 1.25 3881 3936 3986 4030 4068 4104 4145 4199 .86 .93 .98 1.02 1.08 1.15 1.22 1.30 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 24 CPV, CPS & CPA Size 70 Performance Data CPV CPS & CPA 7.00 4230 RPM 271 2.4 3400 RPM HP 4.20 .5 HP 1.40 HP 2800 RPM 2500 RPM 2200 RPM 2.80 P 1H 3100 RPM .75 RP 23 M 50 21 RP M 50 19 R 50 PM 17 RP 15 50 R M 14 50 PM 00 RP RP M 1003 M RPM 3900 RPM 3700 RPM 5.60 P 4H 0.6 PM HP 1.2 50 1 .5 1.8 9R 25 .3 3 STATIC PRESSURE (In W.G.) 3.0 .5 Wheel Diameter: 10” Tip Speed (FPM) = 2.62 x RPM Inlet Area: .61 Sq. Ft. Outlet Area: .57 Sq. Ft. Outlet Velocity (FPM) = CFM/.57 CPV Max. RPM: 2719 CPS & CPA Max. RPM: 4230 Max. BHP = the following factor x (RPM/1000)3 CPV CPS & CPA 0.022 0.019 1660 RPM 0 0 0 150 300 450 600 0 750 225 450 675 900 1125 FLOW (CFM) CPS & CPA (Flat blade) CPV (Flat blade) Do not select to left of dotted curve. CFM OV 150 175 200 225 250 275 300 325 350 375 400 425 450 475 500 525 550 261 304 348 391 435 478 522 565 609 652 696 739 783 826 870 913 957 CFM OV 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 261 348 435 522 609 696 783 870 957 1044 1131 1218 1305 1392 1479 1566 0.250 SP RPM BHP 1003 .019 1080 .024 1161 .030 1241 .037 1321 .044 1402 .052 1486 .062 1574 .074 1664 .087 1756 .102 1848 .118 1941 .137 2035 .158 2129 .180 2224 .205 2319 .232 2414 .262 1.000 SP RPM BHP 1660 .07 1735 .10 1857 .12 1991 .14 2130 .18 2276 .21 2432 .26 2596 .31 2766 .38 2939 .45 3117 .55 3296 .65 3478 .77 3662 .90 3847 1.05 4031 1.20 0.500 SP RPM BHP 1275 .04 1323 .05 1385 .05 1457 .06 1535 .07 1616 .08 1697 .09 1777 .11 1856 .12 1937 .14 2020 .16 2104 .18 2192 .20 2281 .22 2372 .25 2463 .28 2555 .31 0.750 SP RPM BHP 1548 1591 1645 1710 1783 1860 1941 2022 2103 2182 2262 2342 2424 2508 2593 2680 .07 .08 .09 .10 .11 .12 .14 .16 .18 .20 .22 .25 .27 .30 .30 .40 1.000 SP RPM BHP 1.250 SP RPM BHP 1.500 SP RPM BHP 1.750 SP RPM BHP 2.000 SP RPM BHP 1784 1826 1877 1938 2006 2081 2159 2240 2322 2403 2482 2562 2641 1997 2039 2089 2147 2214 2286 2363 2442 2523 2605 2686 2193 2236 2285 2344 2409 2479 2554 2633 2713 2337 2377 2420 2470 2529 2593 2664 2511 2551 2595 2646 2705 .11 .12 .13 .14 .16 .17 .19 .22 .24 .27 .29 .32 .35 .15 .16 .18 .19 .21 .23 .25 .28 .31 .34 .37 .20 .22 .23 .25 .27 .29 .32 .35 .39 .24 .26 .27 .29 .31 .34 .36 .30 .32 .34 .36 .38 2.250 SP 2.500 SP RPM BHP RPM BHP 2676 2717 .36 .38 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.500 SP 3.000 SP 3.500 SP 4.000 SP 4.500 SP 5.000 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 1895 2001 2131 2266 2406 2553 2709 2872 3041 3214 3390 3569 3749 3931 4115 .12 .15 .18 .21 .26 .30 .36 .42 .50 .59 .70 .82 .96 1.11 1.28 2048 2136 2259 2391 2528 2670 2818 2975 3138 3306 3478 3654 3831 4010 4193 .14 .18 .21 .25 .30 .35 .40 .47 .55 .64 .75 .87 1.01 1.17 1.34 2197 2266 2378 2508 2643 2781 2924 3074 3232 3396 3564 3735 3910 4088 .17 .22 .25 .29 .34 .39 .46 .52 .60 .70 .80 .93 1.07 1.23 2392 2492 2617 2750 2887 3027 3172 3324 3483 3647 3815 3987 4162 .24 .29 .33 .38 .44 .51 .58 .66 .75 .86 .98 1.13 1.29 2635 2710 2821 2949 3082 3219 3358 3502 3651 3808 3970 4136 .30 .37 .42 .47 .54 .61 .69 .78 .88 .99 1.11 1.26 2920 3013 3132 3262 3396 3533 3672 3815 3964 4118 .44 .52 .57 .64 .72 .81 .91 1.01 1.13 1.25 3122 3198 3305 3429 3560 3695 3832 3972 4115 .50 .60 .68 .75 .82 .92 1.03 1.15 1.27 3319 3377 3470 3587 3714 3847 3983 4120 .57 .68 .79 .86 .94 1.04 1.16 1.28 3552 3632 3739 3862 3992 4125 .75 .89 .99 1.07 1.16 1.28 3723 3789 3885 4003 4130 .83 .97 1.11 1.20 1.30 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 25 CPV, CPS & CPA Size 80 CPV CPS & CPA 7.00 4230 RPM P 2500 RPM 2.40 5.60 3900 RPM 3700 RPM 2300 RPM 1900 RPM 1644 RPM P 0 P HP HP 5 HP .7 .5 1.40 2800 RPM 2500 RPM 2200 RPM 1 2.80 4H .33 1.20 1700 RPM 1500 RPM 1300 RPM 0.60 899 RPM H 1.5 4.20 3400 RPM 3100 RPM 1.80 2100 RPM HP .5 STATIC PRESSURE (In W.G.) 3.00 2719 RPM 2H Wheel Diameter: 10” Tip Speed (FPM) = 2.62 x RPM Inlet Area: .61 Sq. Ft. Outlet Area: .57 Sq. Ft. Outlet Velocity (FPM) = CFM/.57 CPV Max. RPM: 2719 CPS & CPA Max. RPM: 4230 Max. BHP = the following factor x (RPM/1000)3 CPV CPS & CPA 0.031 0.027 Performance Data 0 0 250 500 750 1000 1250 0 400 800 1200 1600 FLOW (CFM) 2000 CPS & CPA (Flat blade) CPV (Flat blade) Do not select to left of dotted curve. CFM OV 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 435 522 609 696 783 870 957 1044 1131 1218 1305 1392 1479 1566 1653 1740 1827 CFM OV 400 475 550 625 700 775 850 925 1000 1075 1150 1225 1300 1375 1450 1525 1600 1675 1750 1825 696 826 957 1088 1218 1349 1479 1610 1740 1871 2002 2132 2263 2393 2524 2654 2785 2916 3046 3177 0.250 SP RPM BHP 899 .02 973 .03 1055 .03 1146 .04 1239 .05 1330 .06 1419 .07 1508 .09 1600 .11 1696 .13 1794 .15 1893 .17 1995 .20 2096 .23 2201 .27 2304 .31 2408 .35 1.000 SP RPM BHP 1644 .11 1717 .13 1819 .16 1940 .19 2064 .23 2186 .28 2304 .32 2424 .37 2548 .43 2678 .49 2812 .57 2950 .66 3090 .76 3232 .86 3376 .98 3522 1.11 3667 1.25 3814 1.40 3963 1.56 4110 1.73 0.500 SP RPM BHP 1163 .04 1196 .05 1266 .06 1341 .07 1416 .08 1500 .09 1591 .11 1684 .13 1777 .15 1867 .17 1956 .19 2045 .22 2135 .25 2228 .29 2322 .32 2417 .36 2515 .41 0.750 SP RPM BHP 1411 .07 1422 .08 1447 .08 1508 .09 1583 .11 1657 .12 1733 .14 1816 .16 1906 .19 1998 .21 2091 .24 2183 .27 2274 .31 2363 .34 2453 .38 2542 .43 2631 .47 1.000 SP RPM BHP 1.250 SP RPM BHP 1.500 SP RPM BHP 1.750 SP RPM BHP 2.000 SP RPM BHP 2.250 SP RPM BHP 2.500 SP RPM BHP 1632 1643 1667 1725 1798 1873 1947 2025 2110 2199 2292 2385 2478 2569 2659 1828 1839 1866 1924 1997 2072 2146 2221 2302 2390 2480 2573 2666 1994 2007 2018 2050 2111 2184 2259 2332 2407 2486 2571 2660 2160 2171 2186 2225 2288 2361 2437 2511 2585 2662 2314 2325 2345 2392 2458 2532 2607 2681 2448 2460 2471 2500 2554 2622 2697 2587 2598 2614 2651 2711 .11 .12 .13 .14 .16 .18 .20 .23 .26 .29 .32 .36 .40 .44 .49 .16 .17 .18 .20 .22 .24 .27 .30 .33 .37 .41 .45 .50 .20 .21 .22 .24 .26 .29 .31 .35 .38 .42 .46 .51 .26 .27 .28 .30 .33 .36 .40 .43 .47 .52 .32 .33 .35 .38 .41 .44 .48 .53 .37 .39 .41 .43 .46 .50 .54 .44 .46 .49 .51 .55 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.500 SP 3.000 SP 3.500 SP 4.000 SP 4.500 SP 5.000 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 1860 1943 2050 2171 2296 2418 2537 2655 2777 2903 3035 3170 3308 3449 3590 3734 3878 4025 4169 .17 .19 .22 .27 .32 .38 .43 .49 .55 .63 .72 .82 .93 1.05 1.18 1.33 1.48 1.65 1.83 2067 2158 2269 2391 2516 2639 2758 2876 2996 3121 3250 3383 3519 3659 3800 3941 4085 4229 .23 .26 .30 .36 .42 .49 .56 .62 .70 .78 .88 1.00 1.12 1.26 1.41 1.57 1.74 1.93 2191 2267 2366 2481 2604 2729 2852 2971 3089 3209 3333 3460 3592 3727 3865 4003 4145 .27 .30 .34 .40 .46 .54 .62 .69 .77 .86 .96 1.07 1.19 1.33 1.48 1.65 1.82 2376 2464 2569 2687 2812 2936 3059 3177 3295 3415 3538 3665 3796 3929 4065 4205 .35 .39 .44 .51 .59 .67 .76 .85 .94 1.04 1.15 1.27 1.41 1.56 1.73 1.91 2658 2744 2848 2963 3086 3212 3336 3456 3575 3693 3813 3935 4060 4190 .48 .53 .59 .68 .77 .88 .99 1.10 1.21 1.32 1.44 1.58 1.72 1.89 2852 2920 3008 3110 3225 3347 3472 3597 3719 3839 3957 4075 4195 .59 .64 .70 .77 .87 .98 1.11 1.24 1.37 1.50 1.63 1.77 1.92 3096 3168 3258 3361 3475 3597 3722 3846 3970 4091 4209 .76 .82 .89 .98 1.09 1.22 1.36 1.51 1.67 1.82 1.97 3328 3405 3497 3602 3716 3838 3963 4088 4212 .95 1.02 1.10 1.20 1.33 1.48 1.64 1.81 1.99 3488 3552 3633 3728 3835 3950 4072 4196 1.08 1.16 1.24 1.33 1.45 1.60 1.76 1.95 3699 3769 3855 3953 4061 4178 1.30 1.38 1.48 1.59 1.73 1.89 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 26 Performance Data CPV 3400 RPM 1. 5 1.60 RP H P 3100 RPM 3.20 HP 26 4.80 1 2800 RPM 2500 RPM 2200 RPM .7 5 HP HP HP 10 3900 RPM 3700 RPM .5 0.5 6.40 2 P 1.0 RPM 2719 RPM 2550 RPM 0 235 RPMM 0 215 0 RP PM M 195800 R RP PM 1 600 R 1 00 14 1.5 4230 RPM P .75 H .5 H 2.0 HP STATIC PRESSURE (In W.G.) CPS & CPA 8.00 2.5 34 .3 Wheel Diameter: 10” Tip Speed (FPM) = 2.62 x RPM Inlet Area: .61 Sq. Ft. Outlet Area: .57 Sq. Ft. Outlet Velocity (FPM) = CFM/.57 CPV Max. RPM: 2719 CPS & CPA Max. RPM: 4230 Max. BHP = the following factor x (RPM/1000)3 CPV CPS & CPA 0.028 0.027 CPV, CPS & CPA Size 100 1646 RPM M 0 0 0 350 700 0 1050 1400 1750 450 900 1350 1800 2250 FLOW (CFM) CPV (Flat blade) Do not select to left of dotted curve. CFM OV 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100 1150 1200 1250 1300 1350 1400 696 783 870 957 1044 1131 1218 1305 1392 1479 1566 1653 1740 1827 1915 2002 2089 2176 2263 2350 2437 CPS & CPA (Flat blade) CFM OV 450 783 550 957 650 1131 750 1305 850 1479 950 1653 1050 1827 1150 2002 1250 2176 1350 2350 1450 2524 1550 2698 1650 2872 1750 3046 1850 3220 1950 3394 0.250 SP RPM BHP 1026 .03 1100 .04 1179 .04 1261 .05 1343 .06 1421 .07 1489 .09 1531 .10 1568 .11 1631 .12 1703 .14 1780 .16 1858 .18 1939 .21 2019 .23 2101 .26 2185 .29 2268 .33 2351 .36 2434 .40 2517 .44 0.500 SP RPM BHP 1257 .05 1306 .06 1365 .07 1430 .08 1501 .09 1577 .11 1656 .12 1738 .14 1820 .16 1902 .18 1981 .20 2055 .22 2118 .25 2159 .27 2189 .29 2239 .32 2303 .35 2374 .38 2450 .42 2527 .46 2604 .50 0.750 SP RPM BHP 1482 .08 1509 .09 1549 .10 1599 .11 1656 .13 1719 .14 1788 .16 1860 .18 1937 .20 2017 .22 2098 .24 2181 .27 2262 .30 2343 .33 2422 .37 2497 .40 2564 .44 2618 .47 2652 .50 2683 .53 1.000 SP RPM BHP 1.250 SP RPM BHP 1.500 SP RPM BHP 1.750 SP RPM BHP 1707 1731 1765 1810 1863 1922 1984 2052 2124 2200 2278 2358 2440 2523 2605 2686 1893 1907 1930 1962 2004 2054 2109 2169 2234 2303 2375 2450 2527 2608 2689 2075 2090 2112 2144 2184 2232 2286 2344 2407 2473 2542 2615 2691 2244 2260 2283 2314 2354 2401 2453 2510 2571 2636 2703 .13 .14 .15 .16 .18 .20 .22 .24 .26 .29 .32 .35 .38 .42 .46 .50 .17 .18 .19 .20 .22 .24 .26 .28 .31 .34 .37 .40 .44 .47 .52 .22 .23 .25 .26 .28 .31 .33 .36 .39 .42 .45 .49 .53 .28 .29 .31 .33 .35 .38 .41 .44 .47 .51 .55 2.000 SP RPM BHP 2.250 SP RPM BHP 2.500 SP RPM BHP 2402 2419 2443 2475 2515 2561 2613 2670 2552 2570 2596 2629 2668 2715 2680 2695 2715 .34 .36 .38 .41 .43 .46 .49 .53 .42 .44 .46 .49 .52 .55 .47 .49 .52 1.000 SP 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.500 SP 3.000 SP 3.500 SP 4.000 SP 4.500 SP 5.000 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 1646 1739 1872 2023 2177 2333 2492 2654 2820 2987 3157 3328 3501 3677 3851 4030 .12 .15 .18 .23 .28 .34 .40 .49 .58 .70 .82 .96 1.12 1.29 1.48 1.69 1877 1987 2128 2280 2434 2589 2748 2909 3073 3239 3408 3579 3751 3924 4099 .18 .22 .27 .33 .39 .46 .54 .64 .76 .89 1.03 1.20 1.38 1.58 1.79 2015 2103 2227 2373 2526 2680 2836 2995 3156 3319 3485 3653 3822 3993 4166 .22 .26 .31 .37 .44 .52 .60 .70 .82 .95 1.10 1.27 1.46 1.66 1.89 2220 2327 2462 2612 2766 2920 3075 3234 3395 3559 3724 3891 4059 4231 .30 .35 .42 .50 .58 .67 .77 .89 1.02 1.17 1.35 1.54 1.75 1.98 2338 2428 2550 2693 2845 2999 3153 3310 3469 3630 3793 3958 4124 .35 .40 .47 .55 .64 .73 .84 .96 1.09 1.25 1.42 1.62 1.83 2631 2726 2851 2993 3144 3298 3452 3608 3765 3924 4085 .50 .57 .65 .75 .86 .98 1.11 1.25 1.40 1.58 1.78 2906 3008 3135 3278 3429 3583 3737 3891 4048 4206 .68 .77 .87 .99 1.12 1.26 1.41 1.57 1.75 1.95 3085 3168 3277 3408 3553 3704 3857 4011 4166 .80 .89 .99 1.11 1.26 1.41 1.58 1.75 1.94 3329 3422 3538 3673 3819 3970 4123 1.02 1.12 1.25 1.39 1.56 1.74 1.93 3567 3668 3791 3930 4078 4229 1.26 1.39 1.53 1.71 1.90 2.10 3712 3801 3911 4040 4182 1.41 1.54 1.68 1.86 2.05 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 27 CPV, CPS, CPA, CPS-A & CPA-A Size 120 CPV (Flat blade) CPS & CPA (Flat blade) CPS-A & CPA-A (Airfoil) 900 STATIC PRESSURE (In W.G.) P 0 P 0 1200 1800 2400 3000 5H 600 H 7.5 835 1134 1433 1731 2030 2328 2627 2925 3224 3522 3821 4119 4418 4716 0 HP HP P 2 5H 1. 700 950 1200 1450 1700 1950 2200 2450 2700 2950 3200 3450 3700 3950 M 0 3348 RPM Max Class 1 3000 RPM 2700 RPM 2400 RPM 3.00 2100 RPM . . 75 1396 RPM 5 H HP1 H P P 0 0 900 1800 2700 3600 4500 6.00 3 OV 3.00 RP HP CFM 2 5 1134 1433 1731 2030 2328 2627 2925 3224 3522 3821 4119 4418 4716 80 3404 RPM Max Class 1 3100 RPM 2800 RPM 3 HP 2400 RPM 2100 RPM 1 1534 RPM H P 9.00 4000 RPM 3700 RPM HP 950 1200 1450 1700 1950 2200 2450 2700 2950 3200 3450 3700 3950 6.00 4368 RPM Max Class 2 4100 RPM 3800 RPM 7.5 OV 9.00 1.0 0.5 12.00 4441 RPM Max Class 2 HP P P 2 5H 1. 75 HP . H .5 CFM CPS-A & CPA-A 15.00 12.00 P 597 716 835 955 1074 1194 1313 1433 1552 1671 1791 1910 2030 2149 2268 2388 2507 2627 2746 2866 1.5 H 1.5 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 0.250 SP RPM BHP 802 .03 879 .04 953 .06 1017 .07 1076 .09 1150 .11 1234 .13 1321 .16 1410 .19 1501 .23 1592 .27 1683 .32 1776 .37 1868 .43 1961 .50 2055 .57 2148 .65 2241 .74 2337 .83 2431 .94 2.0 1 HP HP .75 OV CPS & CPA 15.00 RPM 2527 RPM 2350 RPM M 2150 0 RP 195 0 RPM 175 RPM 0 155 RPM 00 PM 14 0 R 0 12 CFM CPV 2.5 P .5 H P 4H .33 Wheel Diameter: 12” Tip Speed (FPM) = 3.21 x RPM Inlet Area: .92 Sq. Ft. Outlet Area: .84 Sq. Ft. Outlet Velocity (FPM) = CFM/.84 CPV Max. RPM: 2527 Max. RPM per class: CPS CPS-A CPA CPA-A Class I 3404 3348 Class II 4441 4368 Max. BHP = the following factor x (RPM/1000)3 CPS CPS-A CPV CPA CPA-A 0.068 0.056 0.054 Performance Data 1800 2700 3600 4500 FLOW (CFM) In the charts above, do not select to left of dotted curve. Below, the shaded area indicates Class II. 0.500 SP RPM BHP 1018 .07 1060 .08 1128 .09 1205 .11 1282 .14 1355 .16 1420 .19 1476 .22 1539 .25 1615 .29 1697 .34 1783 .39 1871 .45 1960 .51 2050 .58 2141 .66 2232 .75 2323 .84 2415 .94 2508 1.05 0.750 SP RPM BHP 1220 .11 1243 .12 1280 .14 1340 .16 1414 .19 1492 .22 1568 .25 1642 .28 1710 .33 1769 .37 1826 .42 1891 .47 1966 .53 2048 .60 2132 .67 2219 .75 2307 .84 2397 .94 2486 1.04 1.000 SP RPM BHP 1396 .15 1413 .17 1437 .19 1474 .21 1532 .24 1603 .27 1680 .31 1758 .35 1833 .40 1906 .45 1973 .50 2033 .56 2089 .62 2151 .69 2222 .76 2299 .84 2382 .94 2468 1.04 1.250 SP RPM BHP 1.500 SP RPM BHP 1567 1586 1612 1651 1708 1779 1855 1933 2009 2084 2155 2221 2280 2336 2397 2467 1708 1724 1745 1773 1815 1874 1945 2021 2099 2175 2251 2324 2393 2456 2513 .22 .24 .27 .30 .33 .37 .42 .47 .52 .58 .65 .71 .79 .86 .95 1.04 .27 .30 .33 .36 .40 .44 .49 .54 .60 .66 .73 .81 .89 .97 1.06 1.750 SP RPM BHP 2.000 SP RPM BHP 2.250 SP RPM BHP 2.500 SP RPM BHP 1852 1871 1894 1925 1971 2033 2104 2180 2258 2335 2410 2484 1973 1989 2010 2035 2071 2121 2184 2257 2333 2411 2488 2101 2120 2143 2171 2211 2265 2332 2405 2482 2208 2225 2245 2271 2303 2347 2406 2475 .35 .39 .42 .46 .51 .56 .62 .68 .75 .82 .90 .99 .42 .45 .49 .54 .58 .64 .69 .76 .83 .91 1.00 .52 .56 .61 .66 .71 .78 .84 .92 1.00 .59 .63 .68 .74 .80 .86 .93 1.01 1.000 SP RPM BHP 1534 .22 1724 .31 1933 .43 2157 .58 2391 .78 2632 1.02 2878 1.31 3128 1.65 3381 2.06 3635 2.53 3893 3.09 4150 3.71 4411 4.43 1.500 SP RPM BHP 1738 .31 1905 .41 2096 .55 2302 .72 2522 .94 2752 1.20 2987 1.51 3229 1.88 3475 2.30 3723 2.80 3975 3.37 4229 4.02 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 8.000 SP RPM BHP 2070 2247 2441 2647 2866 3093 3327 3567 3810 4056 4304 2523 2696 2885 3085 3296 3515 3742 3973 4210 2783 2930 3104 3292 3489 3696 3910 4133 3153 3308 3484 3673 3869 4074 4287 3505 3668 3847 4036 4232 4016 4173 4348 1.000 SP RPM BHP 1396 .15 1544 .21 1719 .29 1914 .40 2121 .54 2338 .71 2561 .92 2790 1.17 3022 1.47 3258 1.82 3496 2.23 3736 2.70 3979 3.24 4222 3.85 1.500 SP RPM BHP 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 1757 1915 2091 2283 2487 2699 2918 3142 3370 3602 3835 4073 4311 2091 2255 2433 2626 2829 3039 3256 3477 3703 3932 4163 2413 2549 2710 2883 3069 3265 3469 3679 3895 4114 4337 2816 2959 3121 3293 3475 3668 3868 4075 4285 3190 3339 3502 3674 3856 4047 4245 3413 3544 3699 3863 4036 4218 .30 .40 .53 .69 .88 1.11 1.38 1.69 2.07 2.49 2.98 3.55 4.18 .53 .68 .87 1.10 1.38 1.71 2.10 2.55 3.07 3.66 4.32 .51 .66 .83 1.04 1.29 1.58 1.92 2.31 2.76 3.27 3.85 .96 1.17 1.44 1.75 2.12 2.54 3.03 3.59 4.22 .75 .93 1.14 1.38 1.67 2.00 2.38 2.82 3.31 3.86 4.48 1.26 1.50 1.79 2.14 2.54 3.00 3.52 4.12 1.21 1.46 1.74 2.06 2.42 2.85 3.32 3.86 4.44 1.85 2.16 2.53 2.97 3.46 4.02 4.65 1.78 2.10 2.46 2.86 3.31 3.83 4.40 2.55 2.95 3.41 3.94 4.53 2.13 2.47 2.87 3.31 3.79 4.34 3.83 4.34 4.92 8.000 SP RPM BHP 3935 4062 4213 3.25 3.71 4.22 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 28 Performance Data CPV (Flat blade) CPS & CPA (Flat blade) STATIC PRESSURE (In W.G.) P 1100 HP 5H CPS-A & CPA-A (Airfoil) HP 7.5 0 10 0 1400 2100 2800 3500 HP 3 HP 2 P H 5 1. 700 6.00 HP 0 P 852 1136 1420 1704 1988 2272 2556 2840 3124 3408 3692 3976 4260 4544 4828 RP M 0 H 10 900 1200 1500 1800 2100 2400 2700 3000 3300 3600 3900 4200 4500 4800 5100 1.000 SP RPM BHP 1246 .19 1371 .27 1518 .36 1681 .49 1855 .65 2036 .85 2223 1.09 2414 1.37 2609 1.71 2807 2.11 3006 2.56 3209 3.10 3410 3.69 3617 4.38 3821 5.14 3.00 P 5H OV 6 2976 RPM Max Class 1 2700 RPM 2400 RPM 3.00 2100 RPM 1800 RPM.7 1 .5 5 H HP HP P 1246 RPM 0 2200 3300 4400 5500 0 100 1 2200 3300 4400 5500 7.5 CFM 3026 RPM Max Class 1 2800 RPM 1.5 2500 RPM H 2200 RPM P 1900 RPM . .5 75 1 H 1362 H HP P P RPM 3600 RPM 3300 RPM HP HP 2 1136 1420 1704 1988 2272 2556 2840 3124 3408 3692 3976 4260 4544 69 9.00 3400 RPM 6.00 0.5 3883 RPM Max Class 2 3700 RPM 9.00 3 1200 1500 1800 2100 2400 2700 3000 3300 3600 3900 4200 4500 4800 12.00 3948 RPM Max Class 2 1.0 FLOW (CFM) In the charts above, do not select to left of dotted curve. Below, the shaded area indicates Class II. 0.500 SP RPM BHP 898 .08 921 .09 960 .11 1010 .12 1065 .14 1119 .16 1171 .19 1221 .21 1265 .24 1304 .27 1347 .30 1396 .34 1451 .38 1509 .43 1570 .48 1631 .54 1693 .60 1756 .66 1819 .73 1883 .81 1947 .89 2011 .98 1.000 SP RPM BHP 1362 0.27 1522 0.38 1697 0.52 1885 0.70 2080 0.92 2282 1.20 2488 1.53 2697 1.92 2909 2.38 3124 2.91 3339 3.52 3557 4.23 3773 5.01 HP OV 1 .5 CFM 1.5 P 1H HP .75 568 662 757 852 946 1041 1136 1230 1325 1420 1514 1609 1704 1798 1893 1988 2082 2177 2272 2366 2461 2556 CPS-A & CPA-A 15.00 12.00 RPM 2093 RPM 19500 RPM 180 RPM 0 165 0 RPM 145 RPM M 00 13 RPM 50 P 11 0 R 0 10 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 2700 0.250 SP RPM BHP 696 .04 749 .05 803 .06 854 .07 899 .09 938 .10 986 .12 1042 .14 1101 .17 1163 .19 1225 .23 1288 .26 1352 .30 1416 .34 1480 .39 1545 .44 1610 .50 1674 .56 1740 .62 1806 .70 1872 .77 1936 .86 2.0 P 4H .33 OV CPS & CPA 15.00 HP CFM CPV 2.5 .5 Wheel Diameter: 13.5” Tip Speed (FPM) = 3.53 x RPM Inlet Area: 1.12 Sq. Ft. Outlet Area: 1.06 Sq. Ft. Outlet Velocity (FPM) = CFM/1.06 CPV Max. RPM: 2093 Max. RPM per class: CPS CPS-A CPA CPA-A Class I 3026 2976 Class II 3948 3883 Max. BHP = the following factor x (RPM/1000)3 CPS CPS-A CPV CPA CPA-A 0.12 0.12 0.10 CPV, CPS, CPA, CPS-A & CPA-A Size 135 0.750 SP RPM BHP 1080 .13 1094 .14 1113 .16 1142 .18 1185 .20 1236 .22 1290 .25 1345 .28 1398 .32 1450 .35 1499 .39 1543 .43 1583 .48 1623 .53 1668 .58 1719 .64 1774 .70 1833 .77 1893 .84 1953 .92 2015 1.01 2077 1.10 1.500 SP RPM BHP 1544 0.39 1684 0.52 1844 0.68 2016 0.88 2199 1.12 2390 1.42 2588 1.78 2790 2.19 2996 2.68 3205 3.24 3416 3.88 3628 4.60 3843 5.42 1.000 SP RPM BHP 1237 .18 1248 .20 1262 .22 1280 .24 1306 .26 1344 .29 1391 .32 1444 .36 1498 .40 1552 .44 1606 .48 1658 .53 1708 .58 1755 .63 1797 .69 1836 .75 1877 .81 1922 .88 1972 .96 2026 1.04 2084 1.13 1.250 SP RPM BHP 1.500 SP RPM BHP 1386 1398 1412 1430 1455 1490 1535 1586 1639 1694 1748 1801 1853 1903 1951 1994 2034 2074 1708 1522 1534 1549 1568 1592 1626 1670 1719 1772 1826 1881 1935 1988 2040 2090 .26 .28 .31 .33 .36 .40 .43 .48 .52 .57 .62 .68 .74 .80 .87 .94 1.01 1.09 .27 .35 .38 .41 .44 .48 .52 .56 .61 .66 .72 .78 .84 .91 .98 1.06 1.750 SP RPM BHP 2.000 SP RPM BHP 2.250 SP RPM BHP 1638 1648 1661 1677 1696 1721 1755 1797 1847 1899 1953 2008 2062 1755 1766 1780 1797 1817 1843 1877 1920 1969 2021 2075 1856 1866 1879 1893 1911 1932 1959 1995 2038 2087 .42 .45 .49 .52 .56 .60 .65 .70 .75 .81 .88 .95 1.02 .53 .57 .61 .65 .69 .74 .79 .85 .91 .98 1.06 .61 .65 .69 .74 .79 .84 .89 .95 1.02 1.09 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 1832 1979 2141 2313 2495 2685 2879 3079 3283 3489 3698 3909 2227 2370 2528 2694 2869 3052 3240 3434 3632 3833 2462 2581 2724 2880 3045 3216 3395 3579 3769 2783 2909 3055 3210 3374 3544 3720 3902 3087 3220 3368 3524 3687 3857 0.66 0.84 1.06 1.32 1.64 2.02 2.46 2.97 3.56 4.22 4.97 5.82 1.18 1.44 1.74 2.10 2.52 3.01 3.56 4.20 4.91 5.72 1.56 1.84 2.18 2.58 3.04 3.57 4.17 4.84 5.60 2.28 2.64 3.08 3.57 4.14 4.78 5.50 6.30 3.13 3.59 4.12 4.72 5.40 6.16 1.500 SP RPM BHP 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 1561 1693 1840 2001 2171 2349 2531 2719 2909 3103 3300 3498 3697 1850 1987 2136 2297 2466 2642 2822 3007 3195 3387 3581 3778 2250 2385 2529 2683 2846 3016 3191 3371 3553 3739 2491 2608 2742 2885 3037 3196 3363 3534 3710 2815 2938 3074 3217 3367 3525 3689 3859 3122 3250 3386 3530 3681 3838 .38 .50 .65 .83 1.05 1.32 1.63 1.99 2.41 2.89 3.44 4.07 4.76 .64 .81 1.01 1.26 1.55 1.88 2.27 2.71 3.22 3.79 4.44 5.17 1.15 1.40 1.68 2.01 2.39 2.83 3.33 3.88 4.50 5.20 1.50 1.79 2.12 2.49 2.92 3.40 3.94 4.55 5.22 2.20 2.57 2.99 3.46 3.97 4.56 5.21 5.94 3.03 3.50 4.01 4.57 5.19 5.89 2.500 SP RPM BHP 1962 1973 1986 2002 2020 2042 2071 .74 .78 .83 .88 .94 1.00 1.06 8.000 SP RPM BHP 3536 3663 3806 4.69 5.27 5.95 8.000 SP RPM BHP 3578 3701 3835 4.53 5.13 5.79 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 29 CPV, CPS, CPA, CPS-A & CPA-A Size 150 CPV (Flat blade) CPS & CPA (Flat blade) CCPS-A & CPA-A (Airfoil) 842 1148 1455 1761 2068 2374 2680 2987 3293 3599 3906 4212 4518 4825 STATIC PRESSURE (In W.G.) 0 0 800 3000 RPM 2723 RPM Max Class 1 6.00 2500 RPM 2200 RPM 2000 RPM 3.00 1700 RPM .7 1 1233 .55 H HP HPP 0 RPM 3200 RPM 3000 RPM 2678 RPM Max Class 1 2400 RPM 2200 RPM 1900 RPM 3.00 1600 RPM .7 1 .5 5 HHP1.5 2 H 1118 RPM HP P H P P 0 1500 3000 4500 6000 7500 0 1500 3000 4500 6000 7500 HP 1100 1500 1900 2300 2700 3100 3500 3900 4300 4700 5100 5500 5900 6300 0.5 9.00 6.00 HP 7.5 P 5H P H 3 OV 1.0 3494 RPM Max Class 2 3300 RPM 9.00 1.5 10 CFM 12.00 3553 RPM Max Class 2 HP 10 HP 7.5 P 5H P 3H HP 2 HP 5 1. 1148 1455 1761 2068 2374 2680 2987 3293 3599 3906 4212 4518 2 HP HP 1500 1900 2300 2700 3100 3500 3900 4300 4700 5100 5500 5900 P OV 1 .5 CFM 1H 842 957 1072 1187 1302 1416 1531 1646 1761 1876 1991 2106 2221 2336 2450 2565 2680 2795 CPS-A & CPA-A 15.00 12.00 RPM 2 0 3 5 R PM 19000 RPM 175 RPM 160000 RPM 15 RPM 0 135 RPM 00 PM 12 R 50 M 10 RP 5 78 1100 1250 1400 1550 1700 1850 2000 2150 2300 2450 2600 2750 2900 3050 3200 3350 3500 3650 0.250 SP RPM BHP 785 .09 836 .11 882 .13 946 .16 1016 .20 1088 .24 1161 .29 1236 .35 1310 .41 1385 .48 1460 .56 1535 .65 1610 .74 1686 .85 1762 .97 1837 1.10 1914 1.24 1991 1.39 2.0 HP OV CPS & CPA 15.00 .75 CFM CPV 2.5 P .5 H HP .334 Wheel Diameter: 15” Tip Speed (FPM) = 3.93 x RPM Inlet Area: 1.39 Sq. Ft. Outlet Area: 1.31 Sq. Ft. Outlet Velocity (FPM) = CFM/1.31 CPV Max. RPM: 2035 Max. RPM per class CPS CPS-A CPA CPA-A Class I 2723 2678 Class II 3553 3494 Max. BHP = the following factor x (RPM/1000)3 CPS CPS-A CPV CPA CPA-A 0.19 0.21 0.19 Performance Data 0 1600 2400 3200 4000 FLOW (CFM) In the charts above, do not select to left of dotted curve. Below, the shaded area indicates Class II. 0.500 SP RPM BHP 904 .14 971 .17 1041 .20 1107 .24 1164 .28 1204 .33 1255 .38 1319 .44 1388 .51 1459 .58 1531 .67 1605 .76 1678 .87 1752 .98 1826 1.11 1901 1.24 1975 1.39 0.750 SP RPM BHP 1018 .20 1068 .24 1130 .27 1198 .32 1268 .37 1335 .42 1397 .48 1444 .55 1484 .61 1538 .69 1601 .78 1669 .88 1738 .99 1811 1.11 1883 1.24 1956 1.39 2029 1.54 1.000 SP RPM BHP 1141 .28 1170 .31 1217 .35 1276 .40 1342 .45 1412 .52 1481 .58 1548 .66 1610 .74 1659 .82 1698 .91 1745 1.01 1804 1.12 1870 1.25 1939 1.38 2008 1.53 1.250 SP RPM BHP 1279 1309 1356 1413 1478 1546 1616 1685 1751 1811 1858 1897 1943 2000 .39 .43 .48 .54 .61 .68 .77 .85 .95 1.05 1.16 1.27 1.39 1.53 1.500 SP RPM BHP 1.750 SP RPM BHP 2.000 SP RPM BHP 2.250 SP RPM BHP 2.500 SP RPM BHP 1405 1438 1486 1543 1607 1675 1745 1814 1881 1945 2001 1503 1525 1560 1609 1667 1731 1799 1869 1938 2006 1613 1639 1678 1729 1787 1852 1919 1989 1719 1749 1792 1845 1904 1969 1800 1822 1857 1903 1957 2018 .52 .57 .63 .71 .79 .87 .97 1.07 1.18 1.30 1.43 .62 .67 .73 .81 .89 .98 1.08 1.20 1.31 1.44 .78 .84 .91 1.00 1.10 1.20 1.32 1.44 .95 1.02 1.11 1.21 1.32 1.44 1.07 1.14 1.23 1.33 1.45 1.57 1.000 SP RPM BHP 1233 0.34 1390 0.49 1562 0.69 1746 0.94 1939 1.26 2137 1.65 2339 2.13 2544 2.71 2752 3.38 2960 4.16 3172 5.08 3382 6.11 1.500 SP RPM BHP 1395 0.49 1533 0.66 1691 0.88 1861 1.16 2042 1.51 2231 1.94 2426 2.46 2624 3.06 2826 3.77 3030 4.59 3236 5.53 3445 6.61 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 8.000 SP RPM BHP 1665 1811 1971 2141 2321 2509 2701 2898 3098 3300 3505 2030 2174 2330 2495 2668 2849 3035 3227 3423 2235 2359 2503 2658 2821 2991 3169 3352 3540 2535 2665 2812 2967 3129 3298 3473 2821 2957 3105 3261 3423 3232 3364 3508 1.000 SP RPM BHP 1118 0.23 1240 0.33 1385 0.47 1545 0.65 1716 0.87 1895 1.15 2078 1.49 2266 1.91 2457 2.40 2650 2.98 2846 3.66 3042 4.44 3243 5.35 3441 6.36 1.500 SP RPM BHP 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 1411 1541 1686 1844 2012 2187 2367 2552 2739 2929 3122 3315 1681 1816 1963 2122 2290 2463 2641 2824 3009 3197 3388 1936 2050 2183 2326 2480 2642 2810 2983 3160 3340 2262 2381 2515 2657 2808 2967 3132 3302 3477 2564 2689 2823 2965 3116 3274 3437 2741 2851 2980 3116 3259 3410 0.47 0.64 0.85 1.10 1.41 1.79 2.24 2.76 3.37 4.08 4.90 5.82 0.84 1.09 1.39 1.77 2.23 2.78 3.41 4.16 5.02 5.99 7.11 0.82 1.05 1.33 1.68 2.09 2.57 3.13 3.77 4.51 5.36 6.32 1.52 1.88 2.31 2.82 3.42 4.12 4.93 5.85 6.90 1.19 1.48 1.82 2.22 2.69 3.23 3.86 4.57 5.38 6.28 1.99 2.39 2.87 3.43 4.09 4.84 5.71 6.69 7.80 1.92 2.33 2.79 3.30 3.90 4.59 5.37 6.25 7.23 2.93 3.45 4.07 4.77 5.58 6.50 7.54 2.84 3.36 3.94 4.59 5.34 6.18 7.12 4.07 4.72 5.47 6.33 7.31 3.38 3.95 4.60 5.31 6.10 6.99 6.10 6.94 7.89 8.000 SP RPM BHP 3161 3268 3394 5.17 5.91 6.76 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 30 Performance Data CPV (Flat blade) CPS & CPA (Flat blade) CPS-A & CPA-A (Airfoil) 820 915 1010 1105 1199 1294 1389 1483 1578 1673 1768 1862 1957 2052 2147 2241 2336 2431 2525 2620 CFM OV 1900 2400 2900 3400 3900 4400 4900 5400 5900 6400 6900 7400 1199 1515 1831 2147 2462 2778 3094 3409 3725 4041 4357 4672 CFM OV 1400 1900 2400 2900 3400 3900 4400 4900 5400 5900 6400 6900 7400 884 1199 1515 1831 2147 2462 2778 3094 3409 3725 4041 4357 4672 STATIC PRESSURE (In W.G.) 1.0 0.5 0 0 900 12.00 12.00 3230 RPM Max Class 2 9.00 3177 RPM Max Class 2 3000 RPM 1800 2700 3600 4500 2900 RPM 2700 RPM 9.00 2700 RPM 2476 RPM Max Class 1 6.00 2300 RPM 6.00 2000 RPM 1800 RPM 3.00 1500 RPM 3.00 .7 1145 .5 5 H1 HP PHP 0 RPM 0 0 2000 4000 6000 8000 10000 2435 RPM Max Class 1 2200 RPM 2000 RPM 1700 RPM 1500 RPM1 . . 1030 .575 1 H 5 H H P RPM HP P P HP 15 HP 10 HP 7.5 HP 5 P 3 HP H 2 1300 1450 1600 1750 1900 2050 2200 2350 2500 2650 2800 2950 3100 3250 3400 3550 3700 3850 4000 4150 0.250 SP RPM BHP 703 .10 747 .12 777 .14 819 .17 868 .20 921 .24 975 .28 1030 .33 1086 .38 1141 .44 1197 .50 1253 .57 1310 .65 1366 .74 1422 .83 1479 .93 1537 1.04 1593 1.16 1650 1.28 1707 1.42 1.5 CPS-A & CPA-A 15.00 HP 15 HP 10 HP 5 7. P 5H P 3 HP H 2 HP 1.5 OV 2.0 CPS & CPA 15.00 PM P 6 R PM 2H R 176 0 165 5 RPM M HP 152 00 RP M 1.5 RP M 14 0 130 5 RP PM M 1 1 7 0 R RP M 5 10 950 RP 3 70 CFM CPV 2.5 P 1H HP .75 P .5 H P H .334 Wheel Diameter: 16.5” 165 Tip Speed (FPM) = 4.32 x RPM Inlet Area: 1.67 Sq. Ft. Outlet Area: 1.58 Sq. Ft. Outlet Velocity (FPM) = CFM/1.58 CPV Max. RPM: 1766 Max. RPM per class CPS CPS-A CPA CPA-A 2476 2435 Class I 3230 3177 Class II Max. BHP = the following factor x (RPM/1000)3 CPS CPS-A CPV CPA CPA-A 0.31 0.33 0.30 CPV, CPS, CPA, CPS-A & CPA-A Size 165 0 2000 4000 6000 8000 10000 FLOW (CFM) In the charts above, do not select to left of dotted curve. Below, the shaded area indicates Class II. 0.500 SP RPM BHP 812 .17 861 .19 913 .22 965 .26 1014 .30 1056 .34 1087 .38 1121 .43 1166 .49 1215 .55 1268 .62 1321 .70 1375 .78 1430 .87 1485 .97 1541 1.08 1597 1.20 1652 1.32 1709 1.46 1765 1.60 0.750 SP RPM BHP 919 .24 954 .27 997 .31 1046 .35 1098 .39 1150 .44 1201 .50 1249 .56 1291 .62 1322 .68 1353 .75 1393 .83 1440 .92 1490 1.01 1543 1.12 1595 1.23 1650 1.36 1704 1.48 1759 1.63 1.000 SP RPM BHP 1035 .33 1052 .36 1083 .40 1122 .44 1168 .49 1218 .55 1270 .61 1322 .67 1374 .75 1423 .82 1468 .90 1505 .99 1534 1.07 1566 1.17 1607 1.27 1653 1.39 1703 1.51 1755 1.65 1.250 SP RPM BHP 1156 1174 1202 1239 1283 1331 1382 1434 1486 1537 1587 1633 1672 1703 1732 .46 .49 .54 .59 .65 .72 .79 .87 .95 1.04 1.14 1.24 1.35 1.45 1.56 1.500 SP RPM BHP 1.750 SP RPM BHP 2.000 SP RPM BHP 2.250 SP RPM BHP 2.500 SP RPM BHP 1268 1285 1312 1349 1391 1438 1488 1540 1592 1644 1695 1744 1371 1390 1417 1453 1495 1541 1591 1642 1694 1746 1469 1488 1517 1553 1594 1640 1689 1740 1548 1562 1583 1613 1649 1691 1736 1635 1651 1674 1705 1742 .61 .65 .70 .76 .83 .91 1.00 1.09 1.18 1.29 1.40 1.51 .77 .82 .88 .96 1.04 1.13 1.22 1.33 1.44 1.55 .95 1.01 1.08 1.17 1.26 1.36 1.47 1.58 1.09 1.15 1.22 1.30 1.40 1.50 1.61 1.000 SP RPM BHP 1145 0.44 1295 0.64 1460 0.90 1635 1.23 1818 1.66 2005 2.19 2195 2.82 2388 3.58 2585 4.49 2782 5.55 2981 6.77 3180 8.16 1.500 SP RPM BHP 1288 0.62 1423 0.85 1574 1.14 1736 1.51 1909 1.98 2088 2.55 2272 3.23 2460 4.04 2650 4.98 2843 6.08 3038 7.34 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 1540 1681 1833 1996 2167 2345 2528 2714 2902 3093 1758 1875 2014 2163 2321 2487 2659 2836 3018 3202 2056 2179 2318 2466 2622 2785 2954 3128 2335 2463 2603 2751 2906 3067 2487 2601 2733 2875 3024 3179 1.000 SP RPM BHP 1030 0.29 1149 0.43 1288 0.61 1442 0.84 1604 1.14 1773 1.51 1947 1.97 2124 2.52 2305 3.18 2486 3.95 2672 4.86 2858 5.91 3045 7.11 1.500 SP RPM BHP 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 1302 1427 1566 1718 1878 2044 2214 2388 2565 2745 2927 3110 1441 1553 1682 1824 1975 2135 2299 2468 2640 2816 2993 3173 1779 1892 2019 2157 2304 2458 2618 2782 2950 3121 2080 2197 2325 2461 2606 2758 2915 3077 2360 2481 2610 2746 2891 3041 2517 2627 2750 2880 3018 3162 0.61 0.82 1.09 1.43 1.84 2.34 2.93 3.63 4.44 5.39 6.48 7.71 1.07 1.40 1.80 2.30 2.91 3.63 4.48 5.47 6.60 7.90 0.79 1.05 1.35 1.72 2.17 2.72 3.35 4.09 4.94 5.93 7.05 8.32 1.56 1.94 2.41 2.97 3.65 4.45 5.37 6.44 7.67 9.05 1.51 1.89 2.33 2.85 3.47 4.18 5.01 5.95 7.01 8.21 2.52 3.04 3.67 4.41 5.27 6.27 7.41 8.71 2.44 2.96 3.55 4.23 5.02 5.93 6.95 8.11 3.71 4.39 5.19 6.12 7.18 8.39 3.60 4.28 5.03 5.88 6.86 7.96 4.42 5.15 6.01 7.00 8.13 9.41 4.27 5.01 5.84 6.76 7.81 8.97 1.29 1.37 1.45 1.54 1.65 8.000 SP RPM BHP 2867 2978 3106 6.77 7.72 8.81 8.000 SP RPM BHP 2901 3009 3131 6.52 7.49 8.59 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 31 CPV, CPS, CPA, CPS-A & CPA-A Size 180 Wheel Diameter: 18” 180 CPV CPV CPV (Flat blade) CPS & CPA (Flat blade) CPS-A & CPA-A (Airfoil) 1500 2100 2700 3300 3900 4500 5100 5700 6300 6900 7500 8100 8700 9300 797 1117 1436 1755 2074 2393 2712 3032 3351 3670 3989 4308 4627 4947 1.000 SP RPM BHP 908 0.31 976 0.43 1073 0.61 1193 0.83 1333 1.14 1476 1.50 1620 1.94 1769 2.48 1921 3.12 2075 3.88 2231 4.77 2390 5.80 2548 6.97 2709 8.32 STATIC PRESSURE (In W.G.) P OV 1500 3000 4500 6000 7500 15 H CFM 2269 RPM Max Class 1 2100 RPM HP 10 HP 7.5 P 5H P 3H P 2H P HP H 5 1 1. 1117 1436 1755 2074 2393 2712 3032 3351 3670 3989 4308 4627 2114 RPM Max Class 1 1950 RPM P 2100 2700 3300 3900 4500 5100 5700 6300 6900 7500 8100 8700 M 0 FLOW (CFM) In the charts above, do not select to left of dotted curve. Below, the shaded area indicates Class II. 0.500 SP RPM BHP 697 .17 724 .19 757 .23 787 .26 811 .29 837 .33 871 .37 910 .43 951 .48 994 .55 1037 .62 1081 .700 1125 .79 1170 .88 1216 .98 1261 1.09 1308 1.21 1355 1.34 1403 1.48 1450 1.63 1498 1.79 1547 1.96 1.000 SP RPM BHP 1015 0.48 1150 0.69 1298 0.98 1458 1.36 1626 1.85 1799 2.45 1974 3.18 2152 4.06 2333 5.12 2515 6.34 2699 7.77 2882 9.39 RP 0 6.00 H 15 OV 5 2350 RPM 2700 RPM 2500 RPM 4.00 1750 RPM 1550 RPM 1800 RPM 1300 RPM 1600 RPM 3.00 1400 2.00 RPM1 .7 3 . 908 RPM .5 5 H HP 1015 .5.751 HP5 H H H P HP P P P 0 RPM 0 0 2000 4000 6000 8000 10000 0 2000 4000 6000 8000 10000 6.00 55 2550 RPM HP CFM 2961 RPM Max Class 2 9.00 1.0 0.5 8.00 HP 10 HP 7.5 P H 5 744 851 957 1063 1170 1276 1383 1489 1595 1702 1808 1914 2021 2127 2234 2340 2446 2553 2659 2766 2872 2978 1.5 CPS-A & CPA-A 10.00 2757 RPM Max Class 2 12.00 2 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 3800 4000 4200 4400 4600 4800 5000 5200 5400 5600 0.250 SP RPM BHP 555 .09 579 .11 609 .13 648 .15 689 .18 732 .22 776 .26 821 .30 867 .36 913 .41 959 .47 1007 .55 1055 .63 1104 .71 1152 .81 1201 .91 1251 1.03 1300 1.15 1349 1.28 1399 1.43 1450 1.59 1500 1.75 2.0 3 HP OV CPS & CPA 15.00 RPM 1588 5 RPM 147 M P R 13500 RPM 125 5 RPM M 112 RP 5 102 RPM 900 RPM 5 77 CFM CPV 2.5 P 2H HP 1 .5 P 1 H 5 HP .7 P .5 H HP .334 Tip Speed (FPM) = 4.71 x RPM Inlet Area: 2.03 Sq. Ft. Outlet Area: 1.88 Sq. Ft. Outlet Velocity (FPM) = CFM/1.88 CPV Max. RPM: 1588 Max. RPM per class CPS CPS-A CPA CPA-A Class I 2269 2114 Class II 2961 2757 Max. BHP = the following factor x (RPM/1000)3 CPS CPS-A CPV CPA CPA-A 0.56 0.43 0.52 Performance Data 0.750 SP RPM BHP 821 .26 840 .29 864 .32 893 .36 926 .41 958 .46 983 .51 1006 .56 1035 .62 1070 .69 1109 .77 1150 .86 1192 .95 1235 1.05 1278 1.16 1322 1.28 1366 1.41 1411 1.54 1456 1.69 1502 1.85 1547 2.01 1.500 SP RPM BHP 1152 0.68 1270 0.93 1406 1.26 1554 1.68 1711 2.21 1876 2.87 2045 3.65 2218 4.59 2394 5.69 2572 6.97 2751 8.43 2932 10.10 1.000 SP RPM BHP 932 .35 947 .39 966 .44 987 .48 1014 .53 1046 .59 1079 .65 1110 .72 1135 .79 1158 .85 1185 .93 1218 1.02 1255 1.12 1295 1.23 1337 1.35 1379 1.47 1422 1.61 1465 1.75 1509 1.91 1553 2.07 1.250 SP RPM BHP 1.500 SP RPM BHP 1.750 SP RPM BHP 1044 1060 1078 1100 1125 1156 1189 1221 1250 1274 1297 1324 1357 1394 1433 1474 1516 1559 1147 1163 1182 1203 1229 1258 1291 1324 1355 1381 1404 1428 1457 1490 1527 1566 1230 1243 1260 1279 1301 1326 1356 1388 1421 1453 1481 1505 1528 1553 1583 .50 .55 .61 .66 .72 .79 .87 .95 1.04 1.12 1.20 1.30 1.40 1.53 1.66 1.81 1.96 2.13 .67 .74 .80 .86 .94 1.02 1.11 1.21 1.31 1.41 1.51 1.61 1.73 1.86 2.01 2.17 .80 .87 .94 1.02 1.09 1.18 1.27 1.38 1.49 1.61 1.73 1.84 1.96 2.08 2.22 2.000 SP RPM BHP 1319 1334 1352 1371 1393 1418 1448 1481 1514 1546 1575 1.01 1.09 1.17 1.26 1.34 1.44 1.55 1.67 1.80 1.93 2.07 2.250 SP RPM BHP 2.500 SP RPM BHP 1404 1420 1439 1459 1481 1507 1537 1569 1472 1486 1503 1522 1543 1566 1.24 1.33 1.43 1.52 1.62 1.73 1.85 1.99 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 8.000 SP RPM BHP 1380 1507 1645 1794 1951 2114 2281 2452 2626 2803 1689 1814 1949 2094 2245 2403 2566 2734 2904 1861 1968 2094 2229 2371 2520 2675 2836 2114 2228 2356 2492 2633 2782 2935 2357 2476 2606 2742 2884 2704 2820 2947 1.19 1.56 2.02 2.59 3.29 4.12 5.10 6.25 7.58 9.11 2.18 2.72 3.36 4.15 5.06 6.14 7.39 8.83 10.50 2.86 3.45 4.18 5.03 6.03 7.19 8.52 10.10 4.24 5.02 5.95 7.03 8.27 9.69 11.30 5.91 6.90 8.05 9.37 10.90 1.500 SP RPM BHP 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 1122 1219 1314 1430 1568 1709 1853 1997 2146 2296 2450 2606 1331 1439 1531 1651 1788 1929 2071 2216 2362 2511 2662 1574 1629 1738 1832 1935 2064 2202 2344 2486 2629 1823 1896 2007 2101 2198 2320 2456 2596 2738 2054 2145 2256 2349 2445 2564 2696 2227 2278 2382 2490 2581 2678 0.62 0.85 1.11 1.44 1.87 2.37 2.96 3.64 4.44 5.36 6.43 7.66 1.39 1.49 1.59 1.70 1.81 1.92 1.08 1.41 1.76 2.22 2.77 3.42 4.16 5.02 5.99 7.09 8.35 1.64 1.97 2.46 2.99 3.58 4.32 5.18 6.15 7.24 8.44 2.63 3.13 3.79 4.48 5.24 6.16 7.24 8.44 9.78 3.86 4.55 5.40 6.26 7.20 8.32 9.60 4.70 5.35 6.26 7.29 8.33 9.47 8.90 10.20 11.60 8.000 SP RPM BHP 2572 2617 2715 7.23 8.08 9.23 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 32 Performance Data Wheel Diameter: 19.5” 195 CPV CPV CPV (Flat blade) CPS & CPA (Flat blade) CPS-A & CPA-A (Airfoil) CFM OV 1800 2500 3200 3900 4600 5300 6000 6700 7400 8100 8800 9500 10200 10900 814 1130 1447 1764 2080 2397 2713 3030 3347 3663 3980 4297 4613 4930 1.000 SP RPM BHP 838 0.37 906 0.52 995 0.72 1107 0.99 1235 1.35 1366 1.78 1498 2.29 1635 2.92 1774 3.67 1916 4.56 2059 5.59 2205 6.80 2350 8.16 2498 9.73 STATIC PRESSURE (In W.G.) RP 2000 4000 6000 8000 10000 1951 RPM Max Class 1 1800 RPM 1600 RPM P 15 H HP 10 HP 7.5 P 5H P 3H P 2 HP H 5 1. P H 1 1130 1447 1764 2080 2397 2713 3030 3347 3663 3980 4297 4613 0 2550 RPM 6.00 2300 RPM 2095 RPM Max Class 1 4.00 6.00 1900 RPM 1700 RPM 1500 RPM 2.00 3.00 1300 RPM 1 1 942. .75HP.5 H 5H H P 0 0 RPM P P 0 2500 5000 7500 10000 12500 9.00 M 0 2150 RPM HP 2500 3200 3900 4600 5300 6000 6700 7400 8100 8800 9500 10200 50 7 1400 RPM 1200 RPM .7 838 . 5 H 5 RPM HPP 0 2500 5000 7500 10000 12500 FLOW (CFM) In the charts above, do not select to left of dotted curve. Below: On CPV, shaded area indicates reinforced wheel required. On all others, shaded area indicates Class II. 0.500 SP RPM BHP 639 .19 671 .23 710 .28 742 .33 771 .38 811 .45 858 .53 908 .63 959 .73 1011 .85 1063 .98 1117 1.13 1171 1.3 1226 1.48 1282 1.69 1338 1.91 1395 2.15 1452 2.42 1509 2.71 1.000 SP RPM BHP 942 0.57 1067 0.82 1204 1.16 1351 1.61 1505 2.18 1663 2.89 1824 3.75 1988 4.78 2154 6.01 2321 7.44 2489 9.10 2658 11.00 2733 RPM Max Class 2 1.0 0.5 2350 RPM 8.00 12.00 15 OV CPS-A & CPA-A 10.00 2545 RPM Max Class 2 HP 10 HP 5 7. P H 5 HP 3 P H 2 CFM 5 HP 723 859 995 1130 1266 1402 1537 1673 1809 1944 2080 2216 2352 2487 2623 2759 2894 3030 3166 1.5 3 HP 1600 1900 2200 2500 2800 3100 3400 3700 4000 4300 4600 4900 5200 5500 5800 6100 6400 6700 7000 0.250 SP RPM BHP 507 .10 537 .13 575 .16 623 .20 673 .25 725 .31 778 .38 832 .47 887 .56 944 .67 1001 .79 1058 .93 1116 1.09 1174 1.27 1232 1.46 1291 1.67 1350 1.91 1409 2.17 1468 2.44 2.0 PM 1571 RRPM 1450 RPM 13255 RPM 122 0 RPM 110 RPM 9755 RPM 87 RPM 750 OV CPS & CPA 15.00 2.5 2 HP HP 1.5 P 1H HP .75 .5 HP HP .334 Tip Speed (FPM) = 5.11 x RPM Inlet Area: 2.31 Sq. Ft. Outlet Area: 2.21 Sq. Ft. Outlet Velocity (FPM) = CFM/2.21 CPV Max. RPM Standard wheel 1429 Reinforced wheel 1571 Max. RPM per class CPS CPS-A CPA CPA-A Class I 2095 1951 Class II 2733 2545 Max. BHP = the following factor x (RPM/1000)3 CPS CPS-A CPV CPA CPA-A 0.84 0.64 0.77 CFM CPV, CPS, CPA, CPS-A & CPA-A Size 195 0.750 SP RPM BHP 755 .30 778 .34 807 .40 844 .46 882 .54 912 .61 941 .69 979 .79 1025 .91 1074 1.04 1124 1.19 1175 1.35 1226 1.52 1279 1.72 1332 1.93 1386 2.16 1440 2.41 1495 2.69 1550 2.98 1.500 SP RPM BHP 1068 0.81 1178 1.11 1303 1.50 1439 2.00 1584 2.62 1734 3.38 1890 4.30 2049 5.40 2210 6.68 2374 8.18 2538 9.88 2704 11.80 1.000 SP RPM BHP 858 .41 876 .47 899 .53 927 .60 964 .69 1003 .79 1036 .88 1064 .98 1095 1.09 1135 1.23 1180 1.38 1229 1.56 1279 1.75 1330 1.96 1381 2.19 1433 2.43 1485 2.69 1538 2.97 1.250 SP RPM BHP 1.500 SP RPM BHP 1.750 SP RPM BHP 2.000 SP RPM BHP 2.250 SP RPM BHP 965 985 1008 1037 1073 1113 1148 1177 1205 1240 1282 1329 1378 1428 1478 1529 1064 1085 1110 1140 1176 1216 1252 1282 1309 1341 1380 1425 1472 1522 1139 1158 1180 1205 1237 1274 1313 1350 1381 1408 1438 1475 1518 1564 1226 1247 1270 1297 1330 1368 1407 1444 1474 1502 1531 1566 1292 1310 1332 1356 1385 1420 1459 1498 1534 1564 .60 .67 .75 .84 .95 1.07 1.19 1.32 1.44 1.59 1.77 1.98 2.2 2.44 2.69 2.97 .82 .91 1.01 1.12 1.24 1.39 1.54 1.69 1.84 2.01 2.21 2.44 2.68 2.96 .97 1.08 1.19 1.30 1.43 1.58 1.75 1.93 2.11 2.28 2.47 2.69 2.94 3.22 1.24 1.37 1.50 1.63 1.78 1.96 2.16 2.37 2.56 2.76 2.97 3.21 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 1279 1395 1523 1659 1803 1953 2107 2264 2424 2586 1563 1678 1803 1935 2074 2219 2369 2523 2679 1721 1820 1936 2060 2191 2327 2470 2617 1955 2060 2177 2302 2432 2568 2709 2088 2179 2288 2407 2533 2663 1.41 1.84 2.39 3.06 3.87 4.85 6.00 7.34 8.89 10.70 2.58 3.21 3.97 4.88 5.96 7.21 8.67 10.40 12.20 3.38 4.08 4.93 5.93 7.10 8.45 10.00 11.80 5.00 5.92 7.01 8.27 9.72 11.40 13.30 5.99 6.97 8.12 9.47 11.00 12.80 1.500 SP RPM BHP 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 1038 1130 1216 1324 1451 1581 1712 1845 1981 2119 2261 2404 1185 1233 1332 1417 1527 1653 1783 1913 2046 2180 2317 2455 1454 1508 1608 1694 1789 1907 2034 2164 2294 2426 1685 1754 1855 1942 2031 2143 2267 2396 2526 1898 1983 2085 2170 2258 2367 2489 2057 2105 2201 2300 2384 2472 0.74 1.01 1.31 1.70 2.20 2.79 3.48 4.28 5.21 6.28 7.54 8.97 1.02 1.28 1.67 2.09 2.62 3.27 4.03 4.89 5.89 7.02 8.31 9.76 1.94 2.34 2.91 3.52 4.22 5.08 6.08 7.22 8.48 9.90 3.11 3.70 4.47 5.28 6.16 7.24 8.49 9.90 11.50 4.55 5.37 6.36 7.37 8.46 9.76 11.30 1.42 1.55 1.69 1.84 2.00 2.18 2.39 2.61 2.84 3.06 5.54 6.30 7.37 8.57 9.79 11.10 2.500 SP RPM BHP 1371 1392 1415 1440 1471 1507 1546 1.74 1.90 2.06 2.22 2.40 2.61 2.85 8.000 SP RPM BHP 2498 2605 2721 10.50 12.00 13.70 8.000 SP RPM BHP 2375 2417 2508 8.51 9.49 10.90 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 33 CPV, CPS, CPA, CPS-A & CPA-A Size 210 Wheel Diameter: 21” 210 CPV CPV CPV (Flat blade) CPS & CPA (Flat blade) CPS-A & CPA-A (Airfoil) CFM OV 2100 2900 3700 4500 5300 6100 6900 7700 8500 9300 10100 10900 11700 12500 818 1130 1442 1754 2065 2377 2689 3001 3313 3625 3936 4248 4560 4872 STATIC PRESSURE (In W.G.) 1795 RPM Max Class 1 1650 RPM 4.00 1500 RPM 5 2.00 RP M 0 0 0 1300 RPM 1150 RPM 1 H 828 RPM .5.75 P HPHP 0 2000 4000 6000 8000 10000 6.00 1812 RPM Max Class 1 4.00 1650 RPM 1500 RPM 1300 RPM 1150 RPM 2.00 0 3000 6000 9000 12000 15000 1 779 RPM .5 .75 HP HP H P 0 P 15 H 1130 1442 1754 2065 2377 2689 3001 3313 3625 3936 4248 4560 4872 47 2000 RPM 2000 RPM 6.00 1.0 0.5 8.00 2150 RPM HP 10 HP 7.5 P 5H P H 3 P P 2 5HH 1. 2900 3700 4500 5300 6100 6900 7700 8500 9300 10100 10900 11700 12500 2363 RPM Max Class 2 2200 RPM 8.00 P 15 H HP 10 HP 7.5 P 5H HP 3 HP P 2 .5 H 1 OV 5 HP CFM 1.5 P 3H 740 857 974 1091 1208 1325 1442 1559 1676 1793 1909 2026 2143 2260 2377 2494 2611 2728 2845 2962 3079 2.0 RPM 1407 RPM 13000 RPM 120 0 RPM 110 PM 0R 100 RPM 875 RPM M 775 R P 5 67 1900 2200 2500 2800 3100 3400 3700 4000 4300 4600 4900 5200 5500 5800 6100 6400 6700 7000 7300 7600 7900 0.250 SP RPM BHP 475 .12 498 .15 528 .18 565 .22 605 .27 646 .32 688 .39 731 .46 774 .54 818 .64 863 .74 908 .86 955 1.00 1000 1.14 1047 1.3 1094 1.48 1140 1.67 1187 1.88 1235 2.12 1282 2.36 1329 2.63 CPS-A & CPA-A 10.00 2341 RPM Max Class 2 P 2H HP 1.5 OV CPS & CPA 10.00 2.5 P P 1 H .75 H HP .5 Tip Speed (FPM) = 5.50 x RPM Inlet Area: 2.69 Sq. Ft. Outlet Area: 2.57 Sq. Ft. Outlet Velocity (FPM) = CFM/ 2.57 CPV Max. RPM Standard wheel 1277 Reinforced wheel 1407 Max. RPM per class CPS CPS-A CPA CPA-A Class I 1795 1812 Class II 2341 2363 Max. BHP = following factor x (RPM/1000)3 CPS CPS-A CPV CPA CPA-A 1.22 1.11 1.12 CFM Performance Data 3000 6000 9000 12000 15000 FLOW (CFM) In the charts above, do not select to left of dotted curve. Below: On CPV, shaded area indicates reinforced wheel required. On all others, shaded area indicates Class II. 0.500 SP RPM BHP 597 .23 623 .27 654 .31 682 .37 704 .41 731 .47 766 .55 805 .63 845 .73 885 .84 926 .95 968 1.08 1011 1.22 1054 1.38 1098 1.55 1142 1.73 1186 1.93 1232 2.16 1276 2.39 1323 2.65 1369 2.93 0.750 SP RPM BHP 704 .35 722 .40 745 .45 774 .51 805 .59 832 .66 854 .74 879 .82 910 .92 947 1.03 985 1.16 1026 1.31 1066 1.46 1107 1.63 1149 1.81 1190 2.00 1233 2.22 1276 2.45 1319 2.69 1363 2.96 1.000 SP RPM BHP 799 .48 813 .54 831 .60 853 .67 880 .75 911 .84 941 .94 967 1.04 989 1.14 1013 1.25 1044 1.38 1079 1.53 1117 1.70 1157 1.88 1197 2.08 1238 2.29 1279 2.51 1320 2.75 1362 3.01 1404 3.28 1.250 SP RPM BHP 1.500 SP RPM BHP 1.750 SP RPM BHP 896 911 930 951 977 1008 1039 1067 1090 1112 1138 1170 1205 1243 1282 1322 1363 1403 986 1002 1020 1042 1068 1099 1130 1159 1184 1206 1229 1257 1290 1326 1364 1403 1056 1070 1087 1106 1128 1154 1184 1216 1246 1272 1294 1316 1342 1372 1406 .69 .77 .85 .93 1.02 1.14 1.26 1.39 1.51 1.64 1.78 1.95 2.13 2.34 2.56 2.80 3.06 3.33 .93 1.03 1.12 1.22 1.34 1.47 1.62 1.77 1.92 2.07 2.22 2.40 2.61 2.84 3.09 3.36 1.11 1.21 1.32 1.43 1.55 1.69 1.84 2.01 2.19 2.37 2.53 2.71 2.91 3.13 3.38 2.000 SP RPM BHP 2.250 SP RPM BHP 1134 1149 1167 1187 1209 1236 1267 1298 1328 1355 1378 1400 1196 1209 1226 1244 1264 1287 1315 1346 1377 1407 1.40 1.52 1.65 1.78 1.92 2.07 2.26 2.45 2.65 2.85 3.05 3.25 1.000 SP RPM BHP 828 0.63 923 0.88 1030 1.21 1138 1.63 1244 2.13 1355 2.74 1471 3.47 1594 4.36 1721 5.42 1850 6.67 1980 8.10 2112 9.76 2245 11.60 1.500 SP RPM BHP 958 0.94 1030 1.21 1127 1.60 1233 2.09 1341 2.67 1448 3.36 1554 4.15 1666 5.09 1783 6.19 1905 7.47 2030 8.95 2157 10.60 2287 12.60 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 1132 1216 1315 1421 1530 1637 1743 1851 1964 2082 2205 2331 1384 1465 1560 1664 1771 1880 1987 2093 2200 2310 1607 1689 1784 1886 1992 2101 2209 2316 1749 1813 1898 1993 2094 2200 2308 1936 2008 2095 2191 2293 1.000 SP RPM BHP 779 0.43 841 0.60 923 0.83 1024 1.14 1142 1.54 1261 2.03 1383 2.62 1507 3.32 1634 4.16 1763 5.15 1895 6.32 2028 7.67 2161 9.20 2295 10.90 1.500 SP RPM BHP 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 964 1048 1127 1225 1340 1459 1579 1701 1825 1951 2081 2211 2342 1101 1144 1235 1312 1412 1527 1645 1765 1886 2008 2133 2259 1350 1398 1489 1568 1654 1761 1877 1996 2115 2235 2357 1564 1625 1718 1798 1878 1979 2092 2209 2329 1761 1837 1929 2009 2087 2186 2296 1910 1951 2037 2129 2206 2285 0.86 1.16 1.51 1.96 2.52 3.18 3.96 4.86 5.91 7.11 8.52 10.10 11.90 1.58 2.00 2.54 3.19 3.97 4.86 5.86 7.01 8.32 9.83 11.60 13.60 1.19 1.48 1.92 2.40 3.00 3.73 4.59 5.57 6.69 7.95 9.40 11.00 2.89 3.49 4.24 5.14 6.17 7.37 8.69 10.20 11.80 13.60 2.24 2.70 3.34 4.04 4.83 5.80 6.93 8.22 9.64 11.20 13.00 4.54 5.35 6.34 7.49 8.80 10.30 11.90 13.80 3.59 4.25 5.13 6.05 7.05 8.26 9.67 11.20 13.00 5.70 6.55 7.60 8.84 10.20 11.90 13.70 5.25 6.17 7.28 8.44 9.66 11.10 12.80 1.60 1.73 1.88 2.02 2.16 2.32 2.50 2.71 2.92 3.15 7.84 8.93 10.20 11.70 13.50 6.39 7.25 8.45 9.82 11.20 12.70 2.500 SP RPM BHP 1267 1281 1299 1317 1338 1363 1391 1.94 2.09 2.26 2.41 2.58 2.76 2.97 8.000 SP RPM BHP 2225 2292 11.80 13.20 8.000 SP RPM BHP 2205 2241 2321 9.81 10.90 12.40 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 34 Performance Data CPV (Flat blade) CPS & CPA (Flat blade) CPS-A & CPA-A (Airfoil) 2400 3400 4400 5400 6400 7400 8400 9400 10400 11400 12400 13400 14400 816 1156 1497 1837 2177 2517 2857 3198 3538 3878 4218 4559 4899 STATIC PRESSURE (In W.G.) 1850 RPM 6.00 1.0 0.5 43 7 RP M 0 0 1900 RPM 2000 4000 6000 8000 10000 1675 RPM Max Class 1 1550 RPM 4.00 1400 RPM 6.00 1691 RPM Max Class 1 4.00 1550 RPM 1400 RPM 1200 RPM 1050 RPM 2.00 1 780 RPM .7HP .5 5 HP HP 0 0 0 3500 7000 10500 14000 17500 2.00 1200 RPM 1050 RPM HP 20 HP 15 HP P 10 H 7.5 P 5H P 3 H PP 2 5HH 1. HP 1 OV 1.5 2050 RPM 8.00 2000 RPM P 20 H P 15 H HP 1 0 HP 7.5 HP 5 P 3 HHP HP 2 .5 1 CFM 5 HP 1156 1497 1837 2177 2517 2857 3198 3538 3878 4218 4559 4899 P 3400 4400 5400 6400 7400 8400 9400 10400 11400 12400 13400 14400 3H OV 8.00 RPM 1265 RPM 1175 PM 5R 107 0 RPM 100 RPM 900 RPM M 800 RP 725 RPM 5 62 CFM P 2H HP 1.5 714 833 952 1071 1190 1309 1428 1548 1667 1786 1905 2024 2143 2262 2381 2500 2619 2738 2857 2977 2.0 P 2100 2450 2800 3150 3500 3850 4200 4550 4900 5250 5600 5950 6300 6650 7000 7350 7700 8050 8400 8750 0.250 SP RPM BHP 437 .13 460 .16 486 .20 521 .24 558 .30 597 .36 637 .44 677 .52 718 .61 760 .72 803 .85 845 .98 889 1.14 932 1.30 977 1.50 1021 1.70 1065 1.93 1110 2.18 1155 2.45 1200 2.74 CPS-A & CPA-A 10.00 2206 RPM Max Class 2 2185 RPM Max Class 2 H .5 OV CPS & CPA 10.00 P 1H P H CFM CPV 2.5 .75 Wheel Diameter: 22.5” Tip Speed (FPM) = 5.89 x RPM Inlet Area: 3.02 Sq. Ft. Outlet Area: 2.94 Sq. Ft. Outlet Velocity (FPM) = CFM/2.94 CPV Max. RPM Standard wheel 1152 Reinforced wheel 1265 Max. RPM per class CPS CPS-A CPA CPA-A Class I 1675 1691 Class II 2185 2206 Max. BHP = following factor x (RPM/1000)3 CPS-A CPS-A CPV CPA-A CPA-A 1.72 1.57 1.58 CPV, CPS, CPA, CPS-A & CPA-A Size 225 726 RPM .5.75 HPHP 0 3500 7000 10500 14000 17500 FLOW (CFM) In the charts above, do not select to left of dotted curve. Below: On CPV, shaded area indicates reinforced wheel required. On all others, shaded area indicates Class II. 0.500 SP RPM BHP 552 .25 575 .29 604 .35 632 .41 653 .47 678 .53 710 .62 746 .71 784 .83 823 .95 862 1.09 901 1.23 942 1.40 983 1.58 1024 1.77 1066 1.99 1108 2.23 1151 2.49 1194 2.77 1237 3.07 0.750 SP RPM BHP 653 .39 670 .45 690 .50 717 .58 746 .66 773 .75 794 .83 817 .93 846 1.04 880 1.17 917 1.33 955 1.49 993 1.67 1032 1.87 1071 2.08 1111 2.31 1152 2.56 1192 2.82 1234 3.11 1.000 SP RPM BHP 743 .54 755 .60 772 .68 791 .75 816 .84 845 .95 875 1.07 899 1.18 920 1.30 943 1.43 972 1.58 1005 1.75 1041 1.94 1079 2.16 1117 2.39 1155 2.63 1194 2.89 1233 3.17 1.250 SP RPM BHP 1.500 SP RPM BHP 1.750 SP RPM BHP 833 847 864 883 908 936 966 993 1016 1036 1061 1090 1124 1160 1197 1235 917 932 949 969 993 1021 1051 1079 1103 1124 1146 1172 1203 1238 983 995 1011 1029 1049 1074 1102 1132 1160 1185 1207 1228 1252 .77 .86 .95 1.05 1.16 1.29 1.43 1.58 1.73 1.87 2.03 2.22 2.45 2.69 2.95 3.23 1.05 1.16 1.27 1.39 1.52 1.67 1.84 2.02 2.19 2.36 2.55 2.75 2.99 3.27 1.25 1.37 1.50 1.63 1.76 1.92 2.10 2.30 2.50 2.70 2.91 3.11 3.34 2.000 SP RPM BHP 2.250 SP RPM BHP 1056 1070 1086 1104 1125 1151 1179 1209 1238 1263 1115 1126 1141 1158 1177 1199 1225 1253 1.58 1.73 1.87 2.02 2.18 2.37 2.57 2.80 3.03 3.26 1.000 SP RPM BHP 780 0.74 878 1.07 987 1.51 1096 2.06 1205 2.73 1321 3.56 1443 4.59 1571 5.84 1701 7.33 1833 9.08 1967 11.10 2102 13.50 1.500 SP RPM BHP 898 1.09 976 1.46 1077 1.97 1186 2.61 1296 3.40 1403 4.32 1513 5.39 1631 6.70 1754 8.25 1880 10.00 2009 12.10 2142 14.60 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 1069 1157 1261 1370 1480 1588 1697 1811 1930 2055 2182 1310 1397 1498 1605 1715 1825 1933 2041 2153 1459 1525 1614 1714 1821 1931 2041 2150 1650 1725 1817 1917 2024 2133 1834 1916 2009 2111 1.000 SP RPM BHP 726 0.49 792 0.71 874 1.00 983 1.42 1104 1.95 1226 2.61 1351 3.41 1478 4.38 1609 5.55 1743 6.96 1877 8.60 2013 10.50 2149 12.70 1.500 SP RPM BHP 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 903 992 1072 1179 1299 1420 1543 1668 1796 1927 2059 2192 1027 1081 1171 1253 1363 1482 1603 1725 1849 1976 2104 1262 1325 1417 1495 1594 1709 1829 1950 2072 2195 1467 1545 1637 1714 1808 1920 2038 2159 1625 1662 1751 1841 1917 2010 2120 1789 1852 1946 2032 2109 2202 1.01 1.40 1.85 2.45 3.21 4.11 5.16 6.40 7.87 9.58 11.50 13.80 1.89 2.44 3.15 4.03 5.07 6.26 7.62 9.22 11.10 13.20 15.70 1.38 1.77 2.34 2.97 3.79 4.78 5.94 7.27 8.80 10.60 12.60 3.48 4.29 5.29 6.49 7.90 9.50 11.30 13.30 15.50 2.64 3.27 4.12 5.01 6.10 7.43 8.98 10.70 12.70 14.80 4.65 5.51 6.61 7.93 9.49 11.30 13.30 15.50 4.27 5.20 6.35 7.52 8.91 10.60 12.50 14.70 6.84 8.01 9.44 11.10 13.00 15.20 5.47 6.34 7.61 9.06 10.50 12.20 14.30 1.81 1.96 2.13 2.29 2.46 2.65 2.86 3.09 9.51 11.00 12.80 14.80 7.63 8.88 10.50 12.30 14.00 16.10 2.500 SP RPM BHP 1180 1193 1209 1227 1246 2.20 2.38 2.56 2.75 2.94 8.000 SP RPM BHP 2108 14.40 8.000 SP RPM BHP 2066 2126 11.80 13.40 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 35 CPV, CPS, CPA, CPS-A & CPA-A Size 245 CPV (Flat blade) CPS & CPA (Flat blade) CPS-A & CPA-A (Airfoil) 1117 1432 1747 2062 2377 2692 3007 3322 3637 3952 4267 4582 4898 CFM OV 2800 3900 5000 6100 7200 8300 9400 10500 11600 12700 13800 14900 16000 17100 802 1117 1432 1747 2062 2377 2692 3007 3322 3637 3952 4267 4582 4898 STATIC PRESSURE (In W.G.) 0.5 41 7 8.00 1700 RPM 1700 RPM RP M 0 0 1900 RPM 8.00 1850 RPM 6.00 1.5 1.0 2007 RPM Max Class 2 2500 5000 7500 10000 12500 6.00 1553 RPM Max Class 1 1539 RPM Max Class 1 1400 RPM 1400 RPM 4.00 1250 RPM 4.00 1100 RPM 2.00 950 RPM 2.00 1 707 RPM .5 .H7 P HP5 HP 0 0 0 4000 8000 12000 16000 20000 1250 RPM 1100 RPM 950 RPM HP 20 HP 15 HP 10 P H 7.5 P 5H P 3 HHP 2 HP 5 1.HP 1 3900 5000 6100 7200 8300 9400 10500 11600 12700 13800 14900 16000 17100 CPS-A & CPA-A 10.00 2026 RPM Max Class 2 HP 20 HP 15 P H 10 HP 7.5 P 5HP 3 HP H 2 P H 5 1. OV P 7.5 H CFM P 5H 802 916 1031 1145 1260 1374 1489 1604 1718 1833 1947 2062 2176 2291 2406 2520 2635 2749 2864 2978 3093 3208 P 2800 3200 3600 4000 4400 4800 5200 5600 6000 6400 6800 7200 7600 8000 8400 8800 9200 9600 10000 10400 10800 11200 0.250 SP RPM BHP 417 .18 438 .22 466 .27 498 .33 532 .40 566 .48 600 .57 636 .67 672 .79 709 .92 746 1.07 785 1.24 823 1.42 861 1.62 900 1.85 939 2.09 978 2.36 1018 2.66 1057 2.97 1096 3.30 1136 3.67 1175 4.05 2.0 RPM 1260 75 RPM 11 RPM 1 0 7 5 PM R 975 PM R 875 RPM 800 PM 0R 70 RPM 0 60 OV CPS & CPA 10.00 3H CFM CPV 2.5 P HP 2H 1.5 P 1H P .75 H Wheel Diameter: 24.5” Tip Speed (FPM) = 6.41 x RPM Inlet Area: 3.64 Sq. Ft. Outlet Area: 3.49 Sq. Ft. Outlet Velocity (FPM) = CFM/3.49 CPV Max. RPM Standard wheel 1015 Reinforced wheel 1260 Max. RPM per class CPS CPS-A CPA CPA-A Class I 1539 1553 Class II 2007 2026 Max. BHP = following factor x (RPM/1000)3 CPS CPS-A CPV CPA CPA-A 2.68 2.40 2.23 Performance Data 667 RPM .5.75 HPH P 0 4000 8000 12000 16000 20000 FLOW (CFM) In the charts above, do not select to left of dotted curve. Below: On CPV, shaded area indicates reinforced wheel required. On all others, shaded area indicates Class II. 0.500 SP RPM BHP 520 .34 545 .39 571 .45 592 .53 612 .61 638 .70 668 .80 700 .92 733 1.05 767 1.19 801 1.36 836 1.54 871 1.73 906 1.94 943 2.18 979 2.43 1017 2.72 1054 3.02 1092 3.35 1130 3.70 1168 4.07 1207 4.48 0.750 SP RPM BHP 609 .51 625 .57 647 .65 673 .74 699 .83 720 .94 739 1.05 762 1.18 790 1.32 821 1.48 853 1.66 886 1.85 919 2.06 953 2.29 987 2.54 1022 2.81 1057 3.10 1092 3.41 1128 3.74 1165 4.11 1201 4.49 1239 4.92 1.000 SP RPM BHP 691 .70 702 .77 717 .86 738 .96 763 1.07 789 1.19 814 1.32 834 1.46 853 1.62 876 1.79 902 1.97 933 2.18 964 2.40 997 2.64 1030 2.91 1063 3.19 1097 3.49 1131 3.82 1166 4.17 1201 4.55 1236 4.95 1.250 SP RPM BHP 1.500 SP RPM BHP 1.750 SP RPM BHP 2.000 SP RPM BHP 774 786 801 821 845 872 897 920 939 959 982 1009 1039 1070 1103 1136 1169 1202 1236 850 862 878 898 922 948 974 998 1019 1038 1058 1083 1111 1141 1172 1205 1238 921 934 950 971 995 1021 1047 1072 1093 1112 1132 1154 1180 1209 1239 977 989 1002 1019 1040 1064 1091 1117 1142 1164 1183 1202 1223 1248 .99 1.08 1.19 1.32 1.45 1.60 1.75 1.93 2.11 2.31 2.52 2.76 3.01 3.28 3.58 3.90 4.24 4.60 4.99 1.33 1.44 1.58 1.72 1.88 2.05 2.24 2.44 2.66 2.89 3.12 3.40 3.68 3.99 4.31 4.67 5.05 1.70 1.84 2.00 2.18 2.37 2.56 2.78 3.01 3.25 3.51 3.79 4.08 4.40 4.75 5.10 1.98 2.13 2.29 2.48 2.68 2.89 3.13 3.37 3.63 3.91 4.20 4.50 4.83 5.19 2.250 SP RPM BHP 2.500 SP RPM BHP 1041 1053 1067 1085 1106 1131 1157 1184 1209 1231 1251 1091 1102 1115 1130 1149 1171 1196 1222 1249 1.000 SP RPM BHP 707 0.84 789 1.18 881 1.64 975 2.22 1066 2.90 1162 3.73 1263 4.74 1369 5.96 1480 7.44 1592 9.17 1704 11.10 1818 13.40 1934 16.10 1.500 SP RPM BHP 820 1.26 881 1.64 964 2.16 1056 2.83 1150 3.64 1242 4.58 1334 5.67 1431 6.96 1532 8.47 1638 10.20 1747 12.30 1856 14.60 1970 17.40 1.000 SP RPM BHP 667 0.57 718 0.80 789 1.12 876 1.54 977 2.09 1081 2.76 1186 3.57 1294 4.54 1404 5.70 1516 7.08 1629 8.68 1745 10.60 1860 12.70 1977 15.10 1.500 SP RPM BHP 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 825 895 964 1049 1148 1251 1355 1461 1568 1678 1790 1903 2016 978 1056 1123 1210 1309 1412 1515 1620 1726 1835 1944 1156 1196 1275 1344 1418 1511 1611 1714 1818 1922 1339 1391 1472 1541 1611 1698 1797 1898 2002 1508 1574 1654 1722 1791 1876 1972 1636 1672 1746 1826 1892 1961 1.16 1.57 2.05 2.66 3.42 4.34 5.41 6.66 8.10 9.78 11.70 13.90 16.40 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 969 1040 1126 1218 1312 1405 1497 1590 1688 1791 1898 1185 1255 1337 1427 1520 1614 1707 1799 1891 1987 1378 1448 1530 1618 1711 1805 1899 1991 1499 1555 1628 1710 1798 1890 1983 1660 1722 1798 1880 1969 2.14 2.70 3.44 4.34 5.41 6.63 8.02 9.59 11.40 13.50 15.90 2.00 2.60 3.25 4.08 5.09 6.28 7.62 9.17 10.90 12.90 15.20 3.91 4.74 5.76 6.99 8.43 10.10 11.90 13.90 16.20 18.70 3.03 3.65 4.54 5.50 6.58 7.92 9.48 11.30 13.20 15.40 6.18 7.28 8.63 10.20 12.00 14.10 16.40 18.90 4.86 5.76 6.98 8.25 9.63 11.30 13.20 15.40 17.90 7.73 8.92 10.40 12.10 14.00 16.20 18.70 7.12 8.39 9.93 11.50 13.20 15.20 17.60 2.43 2.60 2.79 3.01 3.23 3.48 3.73 4.01 4.30 4.61 4.94 10.70 12.20 14.00 16.00 18.40 8.68 9.88 11.50 13.40 15.30 17.30 2.75 2.92 3.12 3.34 3.59 3.84 4.11 4.40 4.71 8.000 SP RPM BHP 1909 1967 16.10 18.10 8.000 SP RPM BHP 1889 1920 1990 13.40 14.90 17.00 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 36 CPV, CPS, CPA, CPS-A & CPA-A Size 270 Performance Data CPV (Flat blade) CPS & CPA (Flat blade) CPS-A & CPA-A (Airfoil) STATIC PRESSURE (In W.G.) P 3000 6000 9000 12000 15000 HP 25 HP 20 P H 15 P H 10 P H 7.5 P H 5 P H 0 H RP M 0 3 8 5 826 1157 1487 1818 2149 2479 2810 3141 3471 3802 4133 4463 4794 5124 37 1419 RPM Max Class 1 1300 RPM 1275 RPM 4.00 1150 RPM 4.00 1150 RPM 1025 RPM 1025 RPM 875 RPM 2.00 875 RPM 2.00 1. 5 612 RPM 650 RPM 1 2 .5 1 HHP 3 H .5 HP HP HP P HP P 0 0 0 5000 10000 15000 2000025000 0 5000 10000 15000 2000025000 1. 3500 4900 6300 7700 9100 10500 11900 13300 14700 16100 17500 18900 20300 21700 0.5 6.00 1396 RPM Max Class 1 HP P 25 H 20 HP 15 P H P 10 H 5 7. P 5H P H OV 1.0 1725 RPM 2 CFM 6.00 1851 RPM Max Class 2 1575 RPM 1550 RPM P 1157 1487 1818 2149 2479 2810 3141 3471 3802 4133 4463 4794 HP 4900 6300 7700 9100 10500 11900 13300 14700 16100 17500 18900 20300 5H OV 7.5 CFM 1.5 8.00 8.00 1675 RPM RPM 1091 RPM 1 0 1 0 RPM 930 RPM 850 RPM 780 RPM 700 RPM M 0 62 RP 0 54 802 921 1039 1157 1275 1393 1511 1629 1747 1865 1983 2101 2220 2338 2456 2574 2692 2810 2928 3046 P 3H 3400 3900 4400 4900 5400 5900 6400 6900 7400 7900 8400 8900 9400 9900 10400 10900 11400 11900 12400 12900 0.250 SP RPM BHP 378 .22 398 .27 425 .33 455 .41 486 .49 518 .60 550 .71 583 .84 618 1.00 652 1.16 687 1.36 723 1.57 758 1.81 795 2.08 831 2.36 867 2.68 904 3.03 941 3.41 978 3.81 1015 4.25 2.0 CPS-A & CPA-A 10.00 1821 RPM Max Class 2 HP OV CPS & CPA 10.00 .75 CFM CPV 2.5 P 2H HP 1.5 1 HP Wheel Diameter: 27” Tip Speed (FPM) = 7.07 x RPM Inlet Area: 4.35 Sq. Ft. Outlet Area: 4.23 Sq. Ft. Outlet Velocity (FPM) = CFM/4.23 CPV Max. RPM Standard wheel 876 Reinforced wheel 1091 Max. RPM per class CPS CPS-A CPA CPA-A Class I 1396 1419 Class II 1821 1851 Max. BHP = following factor x (RPM/1000)3 CPS CPS-A CPV CPA CPA-A 4.36 3.90 3.96 FLOW (CFM) In the charts above, do not select to left of dotted curve. Below: On CPV, shaded area indicates reinforced wheel required. On all others, shaded area indicates Class II. 0.500 SP RPM BHP 472 .41 495 .48 519 .55 538 .64 557 .74 582 .86 611 .99 641 1.14 672 1.31 704 1.50 736 1.71 768 1.93 801 2.19 835 2.47 869 2.77 904 3.11 939 3.47 974 3.86 1009 4.28 1045 4.74 0.750 SP RPM BHP 552 .61 567 .70 588 .79 613 .90 637 1.03 656 1.16 674 1.30 696 1.47 723 1.65 752 1.85 782 2.07 813 2.32 845 2.60 876 2.89 908 3.21 941 3.56 974 3.94 1007 4.34 1041 4.78 1075 5.24 1.000 SP RPM BHP 627 .85 637 .94 652 1.05 671 1.17 695 1.31 720 1.47 742 1.63 760 1.81 779 2.01 801 2.23 827 2.47 855 2.73 885 3.01 916 3.33 947 3.67 978 4.03 1010 4.42 1042 4.85 1074 5.30 1.250 SP RPM BHP 1.500 SP RPM BHP 1.750 SP RPM BHP 2.000 SP RPM BHP 702 714 728 747 770 795 819 839 856 876 898 925 953 983 1014 1045 1076 772 784 799 818 841 865 890 911 929 947 968 992 1019 1048 1077 837 849 865 884 907 932 957 979 998 1015 1034 1057 1082 888 899 911 928 948 971 996 1020 1043 1062 1080 1.20 1.32 1.46 1.62 1.79 1.97 2.18 2.39 2.62 2.88 3.15 3.45 3.78 4.13 4.52 4.93 5.37 1.62 1.76 1.94 2.12 2.32 2.54 2.78 3.03 3.30 3.59 3.91 4.25 4.62 5.02 5.43 2.09 2.26 2.47 2.68 2.92 3.17 3.45 3.75 4.06 4.38 4.73 5.12 5.53 2.43 2.61 2.81 3.06 3.31 3.58 3.87 4.18 4.52 4.86 5.24 2.250 SP RPM BHP 2.500 SP RPM BHP 946 957 971 988 1009 1033 1057 1082 991 1001 1014 1028 1046 1068 2.98 3.19 3.44 3.71 4.00 4.31 4.63 4.99 3.36 3.58 3.84 4.11 4.42 4.75 1.000 SP RPM BHP 650 1.07 730 1.52 818 2.13 907 2.90 994 3.81 1087 4.95 1186 6.35 1289 8.05 1393 10.00 1501 12.40 1608 15.10 1718 18.40 1.500 SP RPM BHP 748 1.57 812 2.09 893 2.79 981 3.68 1070 4.76 1157 6.02 1246 7.50 1340 9.26 1438 11.30 1540 13.80 1645 16.60 1751 19.90 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 8.000 SP RPM BHP 889 960 1043 1132 1221 1309 1396 1488 1584 1684 1786 1088 1158 1238 1325 1415 1504 1591 1679 1768 1266 1336 1417 1503 1591 1681 1769 1371 1430 1503 1584 1669 1758 1522 1587 1661 1743 1749 1810 1.000 SP RPM BHP 612 .74 656 1.03 734 1.47 802 2.00 873 2.65 963 3.50 1060 4.57 1159 5.87 1260 7.43 1362 9.27 1465 11.40 1569 13.90 1673 16.70 1778 20.00 1.500 SP RPM BHP 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 764 818 899 969 1032 1116 1210 1307 1407 1506 1608 1711 1813 864 902 968 1050 1119 1180 1261 1352 1448 1546 1646 1746 1848 1065 1104 1167 1248 1327 1388 1451 1533 1623 1717 1814 1240 1283 1347 1427 1508 1576 1634 1705 1789 1365 1399 1447 1515 1596 1677 1747 1805 1510 1549 1602 1674 1756 1837 1.51 2.01 2.70 3.49 4.37 5.50 6.90 8.56 10.50 12.70 15.30 18.30 21.60 2.70 3.46 4.44 5.66 7.08 8.72 10.60 12.70 15.20 18.20 21.50 2.06 2.60 3.35 4.31 5.38 6.52 7.95 9.69 11.70 14.10 16.80 19.80 23.30 4.96 6.07 7.43 9.09 11.00 13.20 15.70 18.40 21.40 3.95 4.76 5.86 7.22 8.78 10.40 12.10 14.30 16.80 19.70 23.00 7.83 9.32 11.10 13.30 15.70 18.50 21.50 6.38 7.54 9.01 10.80 12.80 15.00 17.20 19.70 22.70 9.74 11.30 13.30 15.60 18.20 21.20 8.11 9.37 10.90 12.80 15.10 17.60 20.30 23.00 13.50 15.50 17.90 20.70 11.30 13.00 15.00 17.30 20.10 23.10 20.40 23.00 8.000 SP RPM BHP 1743 1782 1831 17.40 19.60 22.10 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 37 CPV, CPS, CPA, CPS-A & CPA-A Size 300 CPV (Flat blade) CPS & CPA (Flat blade) STATIC PRESSURE (In W.G.) 1257 RPM Max Class 1 0.5 33 0 R 4.00 1025 RPM 925 RPM 800 RPM 2.00 587 RPM 1 2 3 .5 H1P.H5P HP HP H 0 P PM 0 0 1277 RPM Max Class 1 1175 RPM 4.00 1050 RPM 925 RPM 800 RPM 2.00 1. 5 550 .RPM 751 HH 3 H .5 HPPP P HP 0 6000 12000 18000 24000 30000 0 6000 12000 18000 24000 30000 HP P 30 5 H P 2 H 20 P H 15 P H 10 HP 7.5 HP 5 HP 1167 1511 1855 2200 2544 2889 3233 3577 3922 4266 4611 4955 6.00 0 4000 8000 12000 16000 20000 2 6100 7900 9700 11500 13300 15100 16900 18700 20500 22300 24100 25900 1.0 1550 RPM 1425 RPM 1400 RPM 6.00 1150 RPM FLOW (CFM) In the charts above, do not select to left of dotted curve. Below: On CPV, shaded area indicates reinforced wheel required. On all others, shaded area indicates Class II. 0.500 SP RPM BHP 418 .50 432 .57 448 .65 467 .76 489 .89 512 1.03 536 1.19 561 1.36 586 1.55 612 1.76 639 1.99 666 2.25 694 2.53 722 2.84 750 3.17 779 3.53 807 3.91 837 4.35 866 4.80 896 5.30 926 5.83 956 6.39 986 7.00 1.000 SP RPM BHP 587 1.33 662 1.92 745 2.73 828 3.74 911 4.97 999 6.49 1093 8.39 1190 10.70 1289 13.40 1389 16.60 1491 20.40 1594 24.80 8.00 1666 RPM Max Class 2 HP 30 5 HP 2 HP 20 HP 15 P H 10HP 7.5 P H 5 OV 8.00 1525 RPM P CFM 1.5 P 10 H 822 937 1052 1167 1281 1396 1511 1626 1741 1855 1970 2085 2200 2315 2429 2544 2659 2774 2889 3003 3118 3233 3348 2.0 P 5H 4300 4900 5500 6100 6700 7300 7900 8500 9100 9700 10300 10900 11500 12100 12700 13300 13900 14500 15100 15700 16300 16900 17500 0.250 SP RPM BHP 330 .27 352 .33 376 .41 400 .49 426 .59 453 .71 480 .84 508 .99 536 1.15 565 1.34 594 1.55 623 1.78 654 2.05 683 2.33 714 2.65 744 2.99 774 3.36 805 3.77 836 4.21 867 4.69 898 5.20 928 5.72 959 6.30 CPS-A & CPA-A 10.00 1639 RPM Max Class 2 7.5 H OV CPS & CPA 10.00 RPM 1006 RPM 930 PM R 860 PM R 780 RPM 710 RPM 630 RPM 0 56 RPM 0 48 CFM CPV 2.5 P 3H P P 2 H 1.5 H P 1H Wheel Diameter: 30” Tip Speed (FPM) = 7.85 x RPM Inlet Area: 5.36 Sq. Ft. Outlet Area: 5.23 Sq. Ft. Outlet Velocity (FPM) = CFM/5.23 CPV Max. RPM Standard wheel 837 Reinforced wheel 1006 Max. RPM per class CPS CPS-A CPA CPA-A Class I 1257 1277 Class II 1639 1666 Max. BHP = following factor x (RPM/1000)3 CPS CPS-A CPV CPA CPA-A 7.71 6.60 6.71 Performance Data 0.750 SP RPM BHP 488 .75 503 .85 518 .96 532 1.07 548 1.20 567 1.35 588 1.53 610 1.73 634 1.96 658 2.20 683 2.46 708 2.73 733 3.02 760 3.36 786 3.71 814 4.10 841 4.51 869 4.95 897 5.43 925 5.93 954 6.49 983 7.07 1.500 SP RPM BHP 675 1.96 735 2.63 812 3.55 895 4.73 978 6.16 1060 7.84 1144 9.82 1234 12.20 1328 15.10 1424 18.40 1522 22.20 1623 26.70 1.000 SP RPM BHP 553 1.03 562 1.14 576 1.27 592 1.41 606 1.55 620 1.70 637 1.89 657 2.11 678 2.35 701 2.63 724 2.91 748 3.22 772 3.55 797 3.90 822 4.27 848 4.68 874 5.11 901 5.59 928 6.09 955 6.61 983 7.19 1.250 SP RPM BHP 1.500 SP RPM BHP 1.750 SP RPM BHP 2.000 SP RPM BHP 2.250 SP RPM BHP 619 629 643 659 673 687 703 721 741 763 785 809 832 857 881 907 932 958 984 680 691 705 721 735 749 764 781 801 821 844 866 890 914 938 963 988 737 749 763 779 793 807 822 838 857 878 899 922 945 968 992 782 791 803 818 834 848 862 877 893 911 931 953 975 998 833 843 856 871 886 901 915 929 945 963 983 1004 1.46 1.60 1.76 1.94 2.11 2.30 2.51 2.76 3.04 3.36 3.69 4.06 4.44 4.85 5.27 5.75 6.22 6.75 7.29 1.96 2.13 2.33 2.54 2.74 2.96 3.20 3.48 3.81 4.16 4.56 4.96 5.42 5.88 6.36 6.89 7.43 2.52 2.73 2.96 3.2 3.44 3.69 3.97 4.28 4.65 5.06 5.49 5.97 6.46 6.97 7.52 2.92 3.15 3.39 3.65 3.94 4.21 4.50 4.82 5.17 5.57 6.01 6.52 7.04 7.59 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 804 872 951 1034 1118 1200 1283 1369 1461 1556 985 1053 1130 1211 1295 1379 1460 1543 1628 1096 1148 1216 1293 1374 1458 1542 1624 1241 1299 1369 1446 1527 1611 1380 1443 1515 1593 3.40 4.40 5.70 7.30 9.20 11.40 13.90 16.80 20.20 24.20 6.25 7.74 9.57 11.80 14.30 17.30 20.50 24.20 28.30 8.34 9.92 11.90 14.30 17.20 20.50 24.20 28.20 12.30 14.40 17.00 20.10 23.60 27.60 3.59 3.85 4.12 4.43 4.73 5.06 5.38 5.72 6.11 6.56 7.06 7.60 17.10 19.80 23.10 26.80 2.500 SP RPM BHP 881 892 906 922 937 951 965 980 996 4.30 4.60 4.92 5.27 5.61 5.96 6.32 6.72 7.16 8.000 SP RPM BHP 1586 25.90 1.000 SP 1.500 SP 2.000 SP 3.000 SP 4.000 SP 5.000 SP 6.000 SP 8.000 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 4300 822 550 .90 6100 1167 592 1.28 689 1.89 778 2.56 7900 1511 666 1.86 741 2.54 815 3.27 960 4.93 9700 1855 728 2.55 817 3.44 879 4.26 999 6.02 1120 8.02 1232 10.20 1364 14.30 11500 2200 798 3.41 880 4.46 956 5.52 1061 7.47 1162 9.56 1265 11.80 1313 13.90 1402 16.50 1575 22.00 13300 2544 884 4.56 943 5.65 1017 6.90 1138 9.27 1226 11.50 1303 13.90 1380 16.50 1456 19.10 1613 24.90 15100 2889 975 6.00 1024 7.16 1078 8.43 1208 11.30 1376 16.60 1457 19.50 1527 22.30 1663 28.30 16900 3233 1068 7.74 1113 9.05 1157 10.40 1263 13.40 1329 15.80 1435 19.30 1531 22.80 1604 26.00 18700 3577 1163 9.85 1204 11.30 1245 12.80 1298 13.90 1335 15.50 1408 18.70 1492 22.30 1592 26.20 20500 3922 1259 12.30 15.30 1393 17.00 1427 18.70 1494 22.10 1564 25.80 1647 29.80 22300 4266 1356 1454 18.70 1488 20.50 1521 22.30 1583 26.00 1646 29.80 24100 4611 22.50 1585 24.50 1616 26.50 25900 4955 1551 27.00 27700 5299 1651 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). OV CPS-A & CPA-A (Airfoil) CFM 38 CPV, CPS, CPA, CPS-A & CPA-A Size 330 Performance Data CPV (Flat blade) CPS & CPA (Flat blade) CPS-A & CPA-A (Airfoil) OV 5200 7400 9600 11800 14000 16200 18400 20600 22800 25000 27200 29400 31600 33800 820 1168 1515 1862 2210 2557 2904 3252 3599 3946 4294 4641 4988 5335 STATIC PRESSURE (In W.G.) 0 0 1142 RPM Max Class 1 1050 RPM 950 RPM 4.00 825 RPM 725 RPM 2.00 1050 RPM 4.00 950 RPM 2.00 534 RPM .5 H1 1H.52 H 3 H P PHPP P 0 0 5000 10000 15000 20000 25000 6.00 1161 RPM Max Class 1 0 7000 14000 21000 28000 35000 825 RPM 725 RPM HP 40 HP 30 P H 25 0 HP 2P H 15 HP 10 P H 5 7. P H 5 P H 3 P H 2 CFM 0.5 1300 RPM 1275 RPM 6.00 1514 RPM Max Class 2 8.00 1400 RPM 1375 RPM HP H P 40 P 30 5 H 2 HP 20 HP 15 P H 10 HP 5 7. HP 5 1168 1515 1862 2210 2557 2904 3252 3599 3946 4294 4641 4988 P 7400 9600 11800 14000 16200 18400 20600 22800 25000 27200 29400 31600 1.0 P 10 H P 7 .5 H OV 5H CFM 1.5 8.00 RPM 869 RPM 810 RPM 740 PM R 680 RPM 620 RPM M 5500 RP M 49 0 RP 43 M RP 0 820 931 1041 1152 1262 1373 1483 1594 1704 1815 1925 2036 2147 2257 2368 2478 2589 2699 2810 2920 3031 3141 2.0 30 5200 5900 6600 7300 8000 8700 9400 10100 10800 11500 12200 12900 13600 14300 15000 15700 16400 17100 17800 18500 19200 19900 0.250 SP RPM BHP 300 .32 319 .40 340 .49 362 .59 384 .70 407 .83 431 .98 455 1.15 480 1.34 505 1.55 530 1.78 556 2.05 582 2.34 609 2.66 635 3.01 662 3.40 688 3.80 715 4.26 742 4.75 769 5.27 796 5.84 823 6.44 CPS-A & CPA-A 10.00 1490 RPM Max Class 2 P OV CPS & CPA 10.00 P P 2 H 1 .5 H H P 1 CFM CPV 2.5 3H Wheel Diameter: 33” Tip Speed (FPM) = 8.64 x RPM Inlet Area: 6.49 Sq. Ft. Outlet Area: 6.33 Sq. Ft. Outlet Velocity (FPM) = CFM/6.33 CPV Max. RPM Standard wheel 716 Reinforced wheel 869 Max. RPM per class CPS CPS-A CPA CPA-A Class I 1142 1161 Class II 1490 1514 Max. BHP = following factor x (RPM/1000)3 CPS CPS-A CPV CPA CPA-A 12.4 10.6 10.8 500 11 .5 RPM HPH.P5 H P 0 7500 15000 22500 30000 37500 FLOW (CFM) In the charts above, do not select to left of dotted curve. Below: On CPV, shaded area indicates reinforced wheel required. On all others, shaded area indicates Class II. 0.500 SP RPM BHP 380 .60 392 .68 406 .78 423 .91 442 1.05 462 1.22 483 1.40 504 1.59 526 1.80 549 2.05 572 2.30 596 2.6 620 2.91 644 3.25 669 3.63 694 4.03 719 4.47 745 4.95 770 5.44 796 5.99 822 6.58 849 7.23 0.750 SP RPM BHP 444 .91 456 1.02 470 1.15 482 1.27 496 1.42 512 1.60 530 1.80 550 2.04 570 2.29 591 2.56 612 2.85 634 3.16 657 3.51 679 3.87 703 4.28 726 4.70 750 5.16 774 5.65 799 6.19 824 6.77 849 7.38 1.000 SP RPM BHP 503 1.25 511 1.38 523 1.53 536 1.69 549 1.85 561 2.02 576 2.24 592 2.48 611 2.76 630 3.06 650 3.39 671 3.74 692 4.12 714 4.52 736 4.95 758 5.39 781 5.89 804 6.40 827 6.95 851 7.55 1.250 SP RPM BHP 1.500 SP RPM BHP 1.750 SP RPM BHP 563 571 583 597 610 622 635 650 667 686 706 726 747 768 789 811 833 856 618 627 639 652 665 678 690 705 721 739 758 778 798 819 840 861 669 679 691 705 718 730 742 757 772 790 808 827 847 868 1.76 1.93 2.11 2.32 2.52 2.73 2.97 3.24 3.56 3.92 4.31 4.72 5.16 5.62 6.10 6.62 7.17 7.76 2.36 2.56 2.78 3.01 3.26 3.52 3.78 4.10 4.46 4.86 5.30 5.78 6.27 6.81 7.36 7.93 3.02 3.27 3.52 3.81 4.10 4.38 4.68 5.05 5.44 5.91 6.39 6.91 7.48 8.08 2.000 SP RPM BHP 2.250 SP RPM BHP 718 728 741 754 767 780 792 806 821 838 856 756 764 775 788 802 815 827 839 853 868 1.000 SP RPM BHP 534 1.62 603 2.34 680 3.34 756 4.58 832 6.09 913 7.97 999 10.30 1089 13.20 1180 16.60 1272 20.50 1366 25.20 1460 30.60 1.500 SP RPM BHP 614 2.38 669 3.19 740 4.33 817 5.80 893 7.55 968 9.62 1046 12.10 1128 15.00 1215 18.60 1304 22.70 1394 27.40 1486 33.00 1.000 SP RPM BHP 500 1.09 539 1.56 607 2.27 663 3.11 728 4.17 808 5.60 891 7.36 977 9.53 1064 12.10 1153 15.30 1241 18.80 1332 23.10 1421 27.80 1513 33.40 1.500 SP RPM BHP 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 627 675 745 802 860 936 1017 1101 1188 1275 1363 1451 708 742 801 871 927 984 1057 1138 1221 1306 1392 1480 873 910 967 1038 1102 1152 1213 1287 1366 1448 1019 1058 1117 1188 1255 1308 1362 1429 1120 1152 1196 1259 1330 1397 1452 1502 2.29 3.09 4.20 5.45 6.90 8.80 11.10 13.90 17.20 21.00 25.30 30.30 3.77 4.05 4.36 4.67 4.99 5.34 5.68 6.08 6.52 7.02 7.57 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 732 795 868 944 1021 1096 1172 1252 1336 1424 897 960 1030 1106 1183 1259 1334 1410 1489 997 1046 1109 1180 1255 1331 1408 1484 1130 1184 1249 1320 1395 1471 1257 1315 1382 1454 4.13 5.37 6.98 8.94 11.30 14.00 17.00 20.60 24.90 29.80 3.11 3.98 5.19 6.73 8.43 10.30 12.70 15.70 19.10 23.00 27.50 32.70 7.610 9.450 11.70 14.40 17.60 21.20 25.20 29.70 34.80 5.98 7.34 9.11 11.30 13.80 16.40 19.40 23.00 27.20 32.00 10.10 12.10 14.60 17.60 21.10 25.10 29.60 34.70 9.75 11.60 14.00 17.00 20.30 23.60 27.30 31.60 15.00 17.60 20.80 24.60 29.00 33.90 12.40 14.40 17.00 20.10 23.80 27.90 32.10 36.50 4.29 4.59 4.91 5.26 5.63 6.00 6.36 6.75 7.20 7.69 20.80 24.20 28.20 32.90 2.500 SP RPM BHP 800 809 821 834 847 860 5.16 5.49 5.86 6.25 6.64 7.06 8.000 SP RPM BHP 1444 31.50 6.000 SP RPM BHP 8.000 SP RPM BHP 1241 1277 1327 1393 1464 1434 1468 1515 17.40 20.10 23.30 27.30 31.80 26.80 30.30 34.50 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 39 CPV, CPS, CPA, CPS-A & CPA-A Size 365 CPV (Flat blade) CPS & CPA (Flat blade) CPS-A & CPA-A (Airfoil) 1034 1384 1733 2082 2431 2781 3130 3479 3828 4177 4527 4876 5225 CFM OV 5300 8000 10700 13400 16100 18800 21500 24200 26900 29600 32300 35000 37700 40400 685 1034 1384 1733 2082 2431 2781 3130 3479 3828 4177 4527 4876 5225 STATIC PRESSURE (In W.G.) 27 0 R 0 1.000 SP RPM BHP 455 1.19 476 1.62 520 2.28 570 3.22 634 4.46 704 6.01 777 7.93 853 10.30 932 13.20 1012 16.70 1092 20.80 1175 25.70 1256 31.10 1340 37.60 6.00 1064 RPM Max Class 1 1023 RPM Max Class 1 950 RPM 975 RPM 4.00 850 RPM 750 RPM 650 RPM 875 RPM 775 RPM 2.00 650 RPM 20 10 458 RPM 455 RPM 5 1 H .5 H1 H 2 H 3 H HP7.5 H .5 .15 H2 H P P HP H P P PP P P H P 0 0 P 0 9000 18000 27000 36000 45000 0 9000 18000 27000 36000 45000 2.00 5500 11000 16500 22000 27500 FLOW (CFM) In the charts above, do not select to left of dotted curve. Below: On CPV, shaded area indicates reinforced wheel required. On all others, shaded area indicates Class II. 0.250 SP 0.500 SP 0.750 SP 1.000 SP 1.250 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 270 .39 343 .73 401 1.11 454 1.51 288 .49 355 .84 413 1.25 462 1.68 509 2.15 308 .60 368 .96 425 1.40 473 1.87 517 2.37 329 .73 384 1.12 437 1.57 486 2.08 528 2.60 350 .88 402 1.31 450 1.76 498 2.29 541 2.86 372 1.05 421 1.53 466 2.00 510 2.52 553 3.12 394 1.24 441 1.76 484 2.28 524 2.80 565 3.40 418 1.47 462 2.02 502 2.57 540 3.12 578 3.72 441 1.71 483 2.31 522 2.91 558 3.49 593 4.09 465 1.99 504 2.61 542 3.27 577 3.90 610 4.52 490 2.32 527 2.98 562 3.64 596 4.33 628 4.99 514 2.67 549 3.35 583 4.06 616 4.80 647 5.51 539 3.06 572 3.77 605 4.53 636 5.28 666 6.04 564 3.49 596 4.25 627 5.03 657 5.82 686 6.62 589 3.96 619 4.74 649 5.55 678 6.39 707 7.26 615 4.50 643 5.29 672 6.14 700 7.01 727 7.89 640 5.05 667 5.88 695 6.77 722 7.67 748 8.58 665 5.65 692 6.54 718 7.44 744 8.37 769 9.31 691 6.33 716 7.22 741 8.15 766 9.11 791 10.10 717 7.06 741 7.97 765 8.93 789 9.92 743 7.84 766 8.78 789 9.77 768 8.64 791 9.64 1.000 SP RPM BHP 458 1.68 503 2.41 557 3.35 620 4.59 690 6.21 764 8.26 841 10.80 920 14.00 999 17.60 1081 22.10 1161 27.20 1245 33.30 1327 40.10 1175 RPM 1150 RPM PM 0 8.00 1275 RPM 1225 RPM 6.00 4.00 1388 RPM Max Class 2 HP 50 H P 40 HP 30 HP 25 HP 20 HP 15HP 10 HP 5 7. HP 5 HP 3 8000 10700 13400 16100 18800 21500 24200 26900 29600 32300 35000 37700 40400 0.5 8.00 HP P 50 40 H HP 30 HP 25 HP 15 OV 1.0 P 15 H CFM 1.5 P 10 H HP 7.5 814 931 1047 1164 1280 1396 1513 1629 1746 1862 1979 2095 2211 2328 2444 2561 2677 2793 2910 3026 3143 3259 CPS-A & CPA-A 10.00 1334 RPM Max Class 2 RPM 805 PM R 750 PM R 690 RPM 630 RPM 570 RPM M 0 51 RP M 0 45 0 RP 39 6300 7200 8100 9000 9900 10800 11700 12600 13500 14400 15300 16200 17100 18000 18900 19800 20700 21600 22500 23400 24300 25200 2.0 P OV CPS & CPA 10.00 5H CFM CPV 2.5 P 3H P HP 2 H 1 .5 Wheel Diameter: 36.5” Tip Speed (FPM) = 9.56 x RPM Inlet Area: 7.98 Sq. Ft. Outlet Area: 7.73 Sq. Ft. Outlet Velocity (FPM) = CFM/7.73 CPV Max. RPM Standard wheel 624 Reinforced wheel 805 Max. RPM per class CPS-A CPS CPA CPA-A Class I 1023 1064 Class II 1334 1388 Max. BHP = following factor x (RPM/1000)3 CPS CPS-A CPV CPA CPA-A 20.5 19.4 17.5 Performance Data 1.500 SP RPM BHP 1708 559 568 580 592 604 616 628 643 659 677 695 714 734 754 774 794 .27 2.89 3.15 3.45 3.74 4.05 4.39 4.74 5.18 5.66 6.21 6.79 7.41 8.09 8.79 9.52 10.30 1.750 SP RPM BHP 2.000 SP RPM BHP 606 615 627 640 652 664 676 690 706 723 741 760 779 799 643 650 661 673 686 698 709 722 735 751 768 785 804 3.72 4.03 4.37 4.73 5.10 5.48 5.89 6.37 6.93 7.53 8.19 8.91 9.65 10.40 4.32 4.64 5.03 5.42 5.84 6.26 6.67 7.17 7.68 8.31 9.00 9.71 10.50 2.250 SP RPM BHP 685 693 704 717 729 741 753 765 779 794 1.500 SP RPM BHP 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 574 621 676 737 805 877 952 1029 1107 1187 1268 641 680 730 785 846 913 985 1059 1135 1212 1291 788 827 876 929 987 1050 1118 1189 1262 918 959 1007 1060 1117 1178 1243 1312 1037 1080 1129 1182 1238 1298 1113 1149 1194 1244 1297 3.41 4.54 5.98 7.74 9.95 12.70 15.90 19.80 24.40 29.70 35.90 4.50 5.80 7.42 9.37 11.70 14.60 18.00 22.10 26.80 32.30 38.60 8.43 10.40 12.70 15.50 18.60 22.40 26.80 31.80 37.60 13.50 16.20 19.30 22.90 27.00 31.70 37.00 43.10 19.80 23.30 27.30 31.70 36.70 42.40 23.70 27.40 31.70 36.50 41.90 1.500 SP RPM BHP 2.000 SP RPM BHP 3.000 SP RPM BHP 4.000 SP RPM BHP 5.000 SP RPM BHP 6.000 SP RPM BHP 571 594 642 692 754 822 894 967 1044 1122 1201 1282 1364 648 669 704 752 803 865 933 1004 1077 1152 1229 1308 1387 802 821 857 906 953 1009 1074 1142 1212 1285 1359 911 935 954 993 1042 1089 1142 1204 1271 1339 1031 1052 1075 1119 1168 1215 1267 1327 1118 1142 1160 1190 1238 1286 1333 1386 2.53 3.25 4.31 5.73 7.51 9.65 12.20 15.20 18.90 23.10 28.10 33.80 40.40 3.51 4.38 5.50 7.03 8.98 11.30 14.10 17.40 21.20 25.60 30.70 36.60 43.20 6.87 8.20 9.89 12.10 14.80 17.90 21.70 25.90 30.70 36.20 42.30 9.55 11.20 13.10 15.40 18.30 21.80 25.90 30.60 35.90 41.70 14.40 16.60 19.10 22.10 25.90 30.30 35.20 40.90 17.80 20.30 23.00 26.20 30.10 34.70 40.00 46.10 5.31 5.69 6.11 6.58 7.02 7.50 8.00 8.52 9.13 9.80 2.500 SP RPM BHP 725 734 746 758 771 783 794 6.38 6.82 7.31 7.80 8.33 8.86 9.39 8.000 SP RPM BHP 1283 1318 36.10 41.00 8.000 SP RPM BHP 1296 1321 1338 1365 28.10 31.60 35.20 39.30 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). 40 CPV, CPS, CPA, CPS-A & CPA-A Size 402 Performance Data CPV STATIC PRESSURE (In W.G.) P 30 H P 25 H P H 20 HP PM 965 RRPM 900 RPM 8400 RPMM 78 0 RP M 7 2 RP 660 RPM M 6000 RP M 54 RP 3 9000 18000 27000 36000 45000 15 0 2.0 1.0 41 0 HP 10 P H 7.5 P 5H P 3H 7000 14000 21000 28000 35000 1.0 4.0 3.0 PM 939 R PM 880 RRPM 820 RPM 760 RPM 700 RPM 650 RPM M 590 RP 530 PM 8R 41 0 HP P 10 H 7.5 P 5H P 3H HP 0 2.0 P 30 H P 25 H P 20 H P P R PM 701 RPM 650 RPM 600 RPM 550 RPM 500 RPM M 450 RP M 0 40 RP 0 M 34 RP 5 24 0.5 HP 15 15 H 10 H P 3.0 P HP 2 H 1.5 1.0 5.0 4.0 P 1.5 7.5 5H 2.0 CPS-A & CPA-A CPS & CPA 5.0 2.5 3H Wheel Diameter: 40.25” Tip Speed (FPM) = 10.54 x RPM Inlet Area: 9.72 Sq. Ft. Outlet Area: 9.41 Sq. Ft. Outlet Velocity (FPM) = CFM/9.41 CPV Max. RPM Standard wheel 539 Reinforced wheel 701 CPS & CPA Max. RPM: 939 CPS-A & CPA-A Max. RPM: 965 Max. BHP = following factor x (RPM/1000)3 CPS CPS-A CPV CPA CPA-A 33.5 31.3 28.4 0 0 9000 18000 27000 36000 45000 FLOW (CFM) CPS & CPA (Flat blade) CPV (Flat blade) In the charts above, do not select to left of dotted curve. Shaded area indicates reinforced wheel required CFM OV 7700 8700 9700 10700 11700 12700 13700 14700 15700 16700 17700 18700 19700 20700 21700 22700 23700 24700 25700 26700 27700 28700 818 924 1030 1137 1243 1349 1456 1562 1668 1774 1881 1987 2093 2199 2306 2412 2518 2625 2731 2837 2943 3050 CFM OV 9450 10950 12450 13950 15450 16950 18450 19950 21450 22950 24450 25950 27450 28950 30450 31950 33450 1104 1163 1323 1482 1642 1801 1960 2120 2279 2439 2598 2757 2917 3076 3236 3395 3555 0.250 SP 0.500 SP 0.750 SP 1.000 SP 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.250 SP 2.500 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 245 .48 311 .89 364 1.35 412 1.85 261 .59 321 1.01 374 1.52 418 2.03 461 2.60 277 .71 332 1.15 384 1.68 428 2.25 468 2.85 506 3.47 294 .85 345 1.32 394 1.87 438 2.47 477 3.11 513 3.76 548 4.45 311 1.00 359 1.52 404 2.06 448 2.70 487 3.38 522 4.07 555 4.78 587 5.52 619 6.30 329 1.18 375 1.75 416 2.30 458 2.95 498 3.68 533 4.42 564 5.14 595 5.92 625 6.72 654 7.53 348 1.39 391 2.00 431 2.61 469 3.24 507 3.97 543 4.76 575 5.55 605 6.36 633 7.17 661 8.02 367 1.62 408 2.27 446 2.93 481 3.56 517 4.29 553 5.12 585 5.94 615 6.79 643 7.66 670 8.54 386 1.88 425 2.57 462 3.28 495 3.94 529 4.68 562 5.47 595 6.36 626 7.28 654 8.18 680 9.09 406 2.17 443 2.90 478 3.65 510 4.36 542 5.11 573 5.90 605 6.80 636 7.75 664 8.69 691 9.67 426 2.50 461 3.26 495 4.06 526 4.83 556 5.60 585 6.38 615 7.26 645 8.22 674 9.23 701 10.20 446 2.85 479 3.64 512 4.49 542 5.31 571 6.13 599 6.94 627 7.81 655 8.74 684 9.79 466 3.24 498 4.08 529 4.95 559 5.85 587 6.71 614 7.56 640 8.41 667 9.36 694 10.40 487 3.68 517 4.54 547 5.46 576 6.40 603 7.31 629 8.20 654 9.08 679 10.00 508 4.16 536 5.04 565 6.00 593 6.98 619 7.93 645 8.91 669 9.82 693 10.80 529 4.69 556 5.6 583 6.57 610 7.59 636 8.62 661 9.63 685 10.60 550 5.25 576 6.21 602 7.21 628 8.27 653 9.33 677 10.40 701 11.40 571 5.86 596 6.85 621 7.89 646 8.98 670 10.10 694 11.20 591 6.48 616 7.54 640 8.61 664 9.72 688 10.90 613 7.21 636 8.27 659 9.37 682 10.50 634 7.97 656 9.04 679 10.20 701 11.40 656 8.81 677 9.91 699 11.10 1.000 SP 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.500 SP 3.000 SP 3.500 SP 4.000 SP 4.500 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 418 2.01 433 2.33 470 2.90 450 2.74 486 3.31 520 3.96 553 4.65 472 3.27 504 3.85 536 4.47 567 5.18 596 5.92 498 3.87 525 4.49 554 5.14 584 5.84 612 6.57 665 8.20 527 4.57 551 5.24 576 5.94 602 6.63 629 7.37 680 8.97 729 10.80 557 5.35 579 6.07 602 6.84 624 7.56 648 8.32 697 9.92 744 11.70 788 13.70 833 15.70 587 6.20 609 7.02 630 7.83 650 8.61 671 9.41 716 11.10 761 12.90 804 14.80 845 16.90 886 19.10 617 7.12 639 8.04 659 8.91 678 9.76 697 10.60 737 12.40 779 14.20 821 16.10 861 18.20 899 20.40 649 8.19 669 9.14 689 10.10 707 11.00 726 12.00 761 13.80 799 15.70 838 17.60 878 19.70 915 21.90 681 9.36 700 10.40 719 11.40 737 12.40 755 13.40 788 15.30 822 17.30 858 19.30 895 21.40 932 23.60 714 10.70 732 11.70 750 12.80 767 13.90 784 14.90 817 17.10 848 19.10 881 21.30 915 23.40 748 12.10 764 13.20 781 14.30 798 15.50 814 16.60 846 18.90 876 21.10 906 23.30 781 13.70 797 14.80 813 16.00 829 17.20 845 18.40 876 20.80 905 23.20 933 25.50 816 15.50 831 16.70 845 17.80 861 19.10 876 20.40 906 22.90 934 25.40 850 17.30 864 18.60 878 19.80 893 21.10 907 22.40 936 25.10 885 19.40 898 20.70 912 22.00 925 23.30 Continued on next page Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include drive losses. Performance ratings do not include the effects of appurtenances (accessories). 41 CPS-A & CPA-A (Airfoil) CPV, CPS, CPA, CPS-A & CPA-A Size 402 CFM OV 6450 7950 9450 10950 12450 13950 15450 16950 18450 19950 21450 22950 24450 25950 27450 28950 30450 31950 33450 34950 36450 685 844 1004 1163 1323 1482 1642 1801 1960 2120 2279 2439 2598 2757 2917 3076 3236 3395 3555 3714 3873 1.000 SP RPM BHP 413 1.44 423 1.68 430 1.92 444 2.23 464 2.60 484 3.06 504 3.58 528 4.19 554 4.85 582 5.61 611 6.45 640 7.35 670 8.36 701 9.49 732 10.70 764 12.10 796 13.60 828 15.20 861 16.90 894 18.80 928 21.00 Performance Data 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.500 SP 3.000 SP 3.500 SP 4.000 SP 4.500 SP 5.000 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 466 476 484 499 520 539 559 582 608 635 663 692 722 752 782 813 845 877 909 942 2.15 2.46 2.79 3.17 3.66 4.21 4.85 5.59 6.41 7.30 8.27 9.35 10.50 11.80 13.20 14.70 16.40 18.20 20.10 22.30 506 516 524 534 551 571 591 611 633 658 685 713 742 771 801 831 862 893 924 957 2.66 3.01 3.38 3.80 4.29 4.86 5.56 6.33 7.18 8.12 9.17 10.30 11.60 12.90 14.40 15.90 17.60 19.50 21.40 23.60 552 562 569 581 600 621 640 660 683 707 734 762 790 819 849 879 909 940 3.58 4.00 4.44 4.95 5.56 6.28 7.08 7.98 9.010 10.10 11.30 12.60 14.00 15.50 17.20 18.90 20.80 22.80 586 596 604 612 628 648 668 687 708 730 755 781 809 837 866 895 925 955 4.18 4.64 5.13 5.66 6.30 7.03 7.86 8.79 9.86 11.00 12.30 13.60 15.10 16.70 18.40 20.10 22.10 24.20 658 668 676 684 698 717 738 757 777 798 821 846 872 900 928 957 6.00 6.57 7.20 7.86 8.62 9.48 10.50 11.60 12.80 14.20 15.70 17.30 18.90 20.80 22.70 24.80 723 734 741 749 763 782 803 823 842 862 884 908 933 960 8.06 8.80 9.53 10.30 11.20 12.30 13.50 14.80 16.20 17.70 19.40 21.30 23.20 25.30 775 785 794 802 810 825 844 864 884 904 923 944 9.66 10.50 11.30 12.20 13.10 14.20 15.40 16.70 18.20 19.90 21.60 23.50 832 843 852 858 868 883 902 923 943 962 12.20 13.10 14.10 15.10 16.20 17.40 18.80 20.40 22.10 23.90 878 887 898 905 913 923 939 958 14.00 15.00 16.10 17.10 18.40 19.60 21.00 22.60 930 940 950 957 964 16.90 18.10 19.30 20.50 21.80 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include drive losses. Performance ratings do not include the effects of appurtenances (accessories). 42 Performance Data CPV (Flat blade) CPS & CPA (Flat blade) STATIC PRESSURE (In W.G.) HP 0 RPM 873 RPM 820 RPM 760 RPM 7000 RPMM 65 RP M 590 RP M 5400 RP M 48 RP 3 37 0 10000 20000 30000 40000 50000 HP 1.0 40 15 HP 0 3 2.0 HP P 10 7.5 H P 0 5H 3.0 P 30 H HP 25 P H 20 P 40 H P 30 H HP 2 5 HP 4.0 PM 849 RRPM 800 RPM 740 PM R 690 RPM 6400 RPMM P 59 R M 5400 RP 49 PM 8R 37 1.0 9000 18000 27000 3600045000 HP 0 20 0 15 0.5 2.0 HP 5 HP HP P 7. 5 3H 1000 1156 1313 1470 1626 1783 1939 2096 2253 2409 2566 2722 2879 3035 3192 3349 3505 3662 10 11500 13300 15100 16900 18700 20500 22300 24100 25900 27700 29500 31300 33100 34900 36700 38500 40300 42100 P 20 H OV P 15 H HP 10 HP 7.5 CFM 3.0 PM 660 R PM 610 RRPM 560 RPM 510 RPM 460 RPM 420 RPMM 0 37 0 RP M 32 RP 2 817 939 1061 1183 1304 1426 1548 1670 1791 1913 2035 2157 2279 2400 2522 2644 2766 2888 3009 3131 3253 1.0 4.0 P 9400 10800 12200 13600 15000 16400 17800 19200 20600 22000 23400 24800 26200 27600 29000 30400 31800 33200 34600 36000 37400 5.0 22 OV 2.0 1.5 CPS-A & CPA-A CPS & CPA 5.0 5H CFM CPV 2.5 P 3H 2 HP Wheel Diameter: 44.5” Tip Speed (FPM) = 11.65 x RPM Inlet Area: 11.86 Sq. Ft. Outlet Area: 11.50 Sq. Ft. Outlet Velocity (FPM) = CFM/11.50 CPV Max. RPM Standard wheel 463 Reinforced wheel 660 CPS & CPA Max. RPM: 849 CPS-A & CPA-A Max. RPM: 873 Max. BHP = following factor x (RPM/ 1000)3 CPS CPS-A CPV CPA CPA-A 55.3 52.0 47.2 CPV, CPS, CPA, CPS-A & CPA-A Size 445 10000 20000 30000 40000 50000 FLOW (CFM) In the charts above, do not select to left of dotted curve. Shaded area indicates reinforced wheel required 0.250 SP 0.500 SP 0.750 SP 1.000 SP 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.250 SP 2.500 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 222 .58 281 1.08 329 1.65 373 2.27 238 .74 292 1.26 339 1.87 379 2.52 418 3.23 255 .92 303 1.46 350 2.12 389 2.82 425 3.56 459 4.33 272 1.11 317 1.71 360 2.38 400 3.14 435 3.93 467 4.75 498 5.60 528 6.49 5.20 507 6.12 535 7.03 563 8.01 590 9.00 291 1.36 333 2.02 372 2.70 410 3.47 446 4.34 477 5.68 517 6.63 544 7.60 570 8.59 596 9.64 310 1.63 350 2.37 386 3.08 421 3.85 456 4.74 488 5.18 499 6.20 528 7.20 555 8.24 580 9.27 605 10.40 329 1.94 367 2.74 401 3.51 434 4.31 466 5.71 509 6.72 538 7.77 566 8.89 591 9.98 615 11.10 349 2.30 385 3.16 418 4.02 448 4.83 478 5.44 492 6.34 520 7.31 548 8.37 576 9.54 602 10.70 626 11.90 370 2.72 403 3.61 434 4.52 464 6.08 507 7.04 533 8.01 559 9.05 586 10.20 612 11.50 637 12.80 391 3.19 422 4.13 452 5.11 480 5.74 497 6.78 523 7.81 548 8.83 572 9.86 597 11.00 622 12.20 647 13.60 412 3.71 441 4.69 470 6.41 514 7.52 539 8.61 563 9.69 586 10.80 610 11.90 633 13.10 657 14.50 433 4.29 461 5.33 488 5.99 507 7.17 532 8.33 556 9.49 579 10.60 602 11.80 624 12.90 646 14.20 454 4.92 480 476 5.64 501 6.78 526 7.98 550 9.20 573 10.40 596 11.70 618 12.90 638 14.00 659 15.20 498 6.44 521 7.59 545 8.84 568 10.10 591 11.40 613 12.70 634 14.00 654 15.20 519 7.27 542 8.51 564 9.76 587 11.10 609 12.50 630 13.80 651 15.20 541 8.21 563 9.50 584 10.80 606 12.20 627 13.60 648 15.10 563 9.23 584 10.60 604 11.90 625 13.30 646 14.80 585 10.30 605 11.70 625 13.10 645 14.60 607 11.50 626 12.90 645 14.40 629 12.80 648 14.30 1.000 SP RPM BHP 378 2.45 391 2.83 406 3.32 425 3.94 448 4.66 473 5.47 500 6.41 526 7.39 554 8.54 581 9.74 610 11.10 639 12.70 669 14.40 698 16.20 729 18.30 760 20.50 790 22.90 822 25.60 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.500 SP 3.000 SP 3.500 SP 4.000 SP 4.500 SP 5.000 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 425 439 454 473 495 520 546 573 600 627 655 684 713 743 772 803 833 3.53 4.03 4.64 5.42 6.28 7.28 8.37 9.60 10.90 12.30 13.90 15.70 17.60 19.70 22.00 24.50 27.20 469 484 499 518 541 566 591 618 644 672 699 728 756 785 815 845 4.80 5.43 6.19 7.12 8.20 9.39 10.60 12.10 13.60 15.30 17.00 19.10 21.20 23.50 26.10 28.80 499 511 526 542 562 584 609 635 661 688 715 742 770 799 827 5.63 6.26 7.03 7.97 9.11 10.30 11.70 13.20 14.80 16.60 18.50 20.50 22.70 25.10 27.60 538 552 567 583 603 626 651 677 703 730 757 784 812 840 7.18 7.96 8.89 9.99 11.30 12.70 14.30 16.00 17.80 19.80 21.90 24.20 26.70 29.30 600 613 628 644 663 684 708 733 759 785 811 838 9.92 10.80 12.00 13.30 14.90 16.50 18.40 20.40 22.60 24.80 27.20 29.80 657 671 686 701 719 739 762 786 811 837 13.00 14.20 15.50 17.00 18.80 20.80 22.90 25.20 27.60 30.20 711 724 739 755 772 791 813 837 16.60 17.80 19.30 21.20 23.20 25.40 27.80 30.40 762 776 791 806 823 842 20.5 22.00 23.70 25.70 28.00 30.50 800 811 825 840 23.10 24.70 845 26.50 28.50 27.50 Continued on next page Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include drive losses. Performance ratings do not include the effects of appurtenances (accessories). 43 CPS-A & CPA-A (Airfoil) CPV, CPS, CPA, CPS-A & CPA-A Size 445 CFM OV 7900 9700 11500 13300 15100 16900 18700 20500 22300 24100 25900 27700 29500 31300 33100 34900 36700 38500 40300 42100 43900 687 843 1000 1156 1313 1470 1626 1783 1939 2096 2253 2409 2566 2722 2879 3035 3192 3349 3505 3662 3818 1.000 SP RPM BHP 373 1.76 382 2.04 389 2.35 401 2.71 419 3.16 436 3.69 454 4.31 475 5.03 498 5.83 522 6.70 548 7.70 574 8.78 600 9.95 627 11.30 655 12.70 683 14.30 712 16.10 740 17.90 769 20.00 798 22.20 828 24.70 Performance Data 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.500 SP 3.000 SP 3.500 SP 4.000 SP 4.500 SP 5.000 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 422 430 437 450 468 486 503 523 546 570 595 620 646 673 700 727 756 784 812 841 2.64 2.99 3.38 3.84 4.41 5.09 5.83 6.70 7.68 8.74 9.90 11.10 12.50 14.00 15.70 17.40 19.40 21.50 23.80 26.20 457 466 473 482 497 515 532 550 569 591 615 640 665 691 717 744 771 798 826 855 3.24 3.66 4.09 4.61 5.19 5.89 6.68 7.61 8.60 9.72 11.00 12.30 13.80 15.40 17.10 18.90 20.90 23.00 25.40 27.90 499 508 514 524 541 559 576 594 614 635 659 683 708 734 760 786 813 841 868 4.37 4.87 5.40 5.99 6.73 7.56 8.50 9.58 10.80 12.10 13.50 15.00 16.70 18.50 20.40 22.40 24.60 27.10 29.60 530 539 546 553 566 583 602 619 637 656 678 701 725 750 776 802 828 855 5.11 5.66 6.24 6.87 7.61 8.45 9.49 10.60 11.80 13.20 14.70 16.30 18.00 19.80 21.90 24.00 26.30 28.70 594 603 610 617 629 646 664 682 699 717 737 759 782 807 831 857 7.28 7.97 8.70 9.50 10.40 11.40 12.60 14.00 15.40 17.00 18.70 20.60 22.60 24.80 27.00 29.50 653 662 669 676 688 704 723 740 758 775 794 815 837 861 9.80 10.60 11.50 12.50 13.60 14.80 16.20 17.70 19.40 21.20 23.20 25.40 27.60 30.10 700 709 718 724 731 743 760 778 796 813 830 849 869 11.70 12.70 13.70 14.80 15.90 17.10 18.60 20.20 21.90 23.80 25.90 28.20 30.60 752 761 769 775 783 796 812 830 848 866 14.80 15.90 17.10 18.30 19.60 21.10 22.70 24.50 26.50 28.70 793 801 810 818 824 833 846 863 17.00 18.20 19.40 20.80 22.20 23.70 25.40 27.20 840 849 857 864 870 20.60 21.90 23.30 24.80 26.40 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include drive losses. Performance ratings do not include the effects of appurtenances (accessories). 44 Performance Data Wheel Diameter: 49” 490 CPV CPV, CPS, CPA, CPS-A & CPA-A Size 490 CPV 5.0 1.0 RP M 0 0 0 10000 20000 30000 40000 50000 3.0 2.0 0 1.0 0 13000 26000 39000 52000 65000 RPM 793 RPM 740 RPM 690 RPM HP 6400 RPM 40 59 RPM HP 30 HP 540 RPMM 25 490 RP 0 M 44 HP RP 20 9 HP 33 15 HP HP 10 7.5 HP P 5 3H 2 2.0 4.0 PM 771 RRPM 720 RPM 680 RPM 6300 RPM 58 RPM 540 RPM 490 RPM 440 PM 3R 34 20 P 40 H P 30 H HP 25 HP 20 HP 15 HP 10 HP 7.5 5 HP P 20 H P 15 H 0.5 3.0 RPM 576 RPM 530 RPM 490 RPM 450 RPM 410 RPM 370 RPMM 0 32 0 R P 28 2H P 1.0 5.0 4.0 P 1.5 HP 10 HP 7 .5 2.0 5H STATIC PRESSURE (In W.G.) CPS-A & CPA-A CPS & CPA 2.5 P 3H Tip Speed (FPM) = 12.83 x RPM Inlet Area: 14.42 Sq. Ft. Outlet Area: 13.94 Sq. Ft. Outlet Velocity (FPM) = CFM/13.94 CPV Max. RPM Standard wheel 360 Reinforced wheel 576 CPS & CPA Max. RPM: 771 CPS-A & CPA-A Max. RPM: 793 Max. BHP = following factor x (RPM/ 1000)3 CPS CPS-A CPV CPA CPA-A 89.6 84.3 76.4 0 13000 26000 39000 5200065000 FLOW (CFM) CPS & CPA (Flat blade) CPV (Flat blade) In the charts above, do not select to left of dotted curve. Shaded area indicates reinforced wheel required CFM OV 11400 13000 14600 16200 17800 19400 21000 22600 24200 25800 27400 29000 30600 32200 33800 35400 37000 38600 40200 41800 43400 817 932 1047 1161 1276 1391 1506 1621 1735 1850 1965 2080 2194 2309 2424 2539 2653 2768 2883 2998 3112 CFM OV 13950 16150 18350 20550 22750 24950 27150 29350 31550 33750 35950 38150 40350 42550 44750 46950 49150 1000 1158 1316 1474 1631 1789 1947 2105 2263 2420 2578 2736 2894 3052 3209 3367 3525 0.250 SP 0.500 SP 0.750 SP 1.000 SP 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.250 SP 2.500 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 202 .71 256 1.33 299 2.00 338 2.73 215 .88 264 1.50 307 2.25 344 3.04 379 3.88 229 1.08 274 1.74 317 2.54 353 3.39 385 4.26 416 5.19 244 1.30 286 2.03 325 2.82 362 3.75 393 4.68 423 5.68 451 6.69 479 7.78 260 1.57 299 2.36 335 3.17 371 4.14 403 5.15 431 6.17 458 7.25 484 8.36 510 9.55 276 1.87 313 2.74 346 3.57 379 4.52 412 5.63 441 6.75 467 7.87 492 9.04 516 10.20 539 11.40 293 2.22 328 3.16 359 4.06 390 5.03 420 6.09 450 7.31 476 8.49 501 9.74 524 11.00 546 12.20 310 2.61 343 3.62 373 4.60 401 5.57 430 6.67 458 7.86 485 9.14 510 10.50 533 11.80 555 13.10 327 3.05 358 4.10 387 5.18 415 6.26 441 7.33 467 8.49 494 9.84 519 11.20 542 12.60 564 14.00 345 3.56 374 4.66 402 5.82 428 6.94 453 8.07 478 9.27 503 10.60 527 11.90 551 13.40 573 14.90 363 4.12 390 5.26 417 6.50 442 7.70 466 8.89 490 10.10 513 11.40 536 12.80 560 14.30 381 4.74 407 5.96 433 7.26 457 8.54 480 9.80 502 11.00 524 12.30 546 13.70 569 15.30 399 5.42 424 6.71 448 8.03 472 9.42 494 10.80 516 12.10 537 13.40 557 14.80 417 6.16 441 7.51 464 8.89 487 10.30 509 11.80 530 13.20 550 14.60 570 16.00 436 7.02 458 8.38 481 9.87 503 11.40 524 12.90 544 14.40 564 15.90 455 7.95 476 9.37 497 10.90 518 12.40 539 14.00 559 15.60 473 8.90 493 10.40 514 12.00 534 13.60 554 15.20 574 16.90 492 9.99 512 11.60 531 13.10 551 14.80 570 16.50 511 11.20 530 12.80 548 14.40 567 16.10 530 12.40 548 14.10 566 15.80 549 13.80 566 15.50 1.000 SP RPM BHP 343 2.97 355 3.43 369 4.03 386 4.78 408 5.70 431 6.69 455 7.81 480 9.08 504 10.40 530 12.00 556 13.60 583 15.60 610 17.60 637 19.90 665 22.40 693 25.20 721 28.10 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.500 SP 3.000 SP 3.500 SP 4.000 SP 4.500 SP 5.000 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 386 399 413 430 451 474 498 522 547 572 597 624 650 678 705 733 Continued on next page 4.29 4.89 5.66 6.60 7.69 8.92 10.30 11.70 13.40 15.10 17.00 19.30 21.60 24.30 27.00 30.10 426 440 454 471 492 515 539 563 587 612 638 664 690 716 744 5.82 6.61 7.55 8.67 9.98 11.40 13.10 14.80 16.60 18.60 20.90 23.40 26.00 28.80 32.00 453 465 478 493 511 532 555 578 602 627 652 677 702 728 755 6.82 7.64 8.54 9.72 11.10 12.60 14.30 16.10 18.10 20.30 22.60 25.10 27.80 30.70 34.00 489 501 515 531 549 570 593 617 641 665 690 715 740 766 8.73 9.63 10.80 12.20 13.80 15.50 17.50 19.60 21.80 24.20 26.90 29.70 32.60 35.90 545 558 571 586 603 623 645 668 691 715 740 764 12.00 13.20 14.60 16.20 18.10 20.20 22.50 25.00 27.50 30.30 33.40 36.50 598 610 624 638 654 673 694 716 739 763 15.90 17.30 18.90 20.80 23.00 25.40 28.00 30.80 33.80 37.00 646 659 673 687 702 721 741 763 20.10 21.80 23.70 25.90 28.30 31.10 34.10 37.30 693 705 719 733 749 767 24.90 26.70 28.90 31.40 34.20 37.40 727 737 750 764 28.10 30.10 768 32.20 34.70 33.50 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include drive losses. Performance ratings do not include the effects of appurtenances (accessories). 45 CPS-A & CPA-A (Airfoil) CPV, CPS, CPA, CPS-A & CPA-A Size 490 CFM OV 9550 11750 13950 16150 18350 20550 22750 24950 27150 29350 31550 33750 35950 38150 40350 42550 44750 46950 49150 51350 53550 685 842 1000 1158 1316 1474 1631 1789 1947 2105 2263 2420 2578 2736 2894 3052 3209 3367 3525 3683 3841 1.000 SP RPM BHP 339 2.14 347 2.47 353 2.84 364 3.28 381 3.85 397 4.51 413 5.26 432 6.13 453 7.10 476 8.21 499 9.41 523 10.70 547 12.20 572 13.80 597 15.60 623 17.50 649 19.70 675 22.00 702 24.60 729 27.40 756 30.40 Performance Data 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.500 SP 3.000 SP 3.500 SP 4.000 SP 4.500 SP 5.000 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 383 391 397 409 426 442 458 476 497 519 542 565 589 614 639 664 689 715 741 768 3.19 3.64 4.11 4.67 5.38 6.20 7.13 8.17 9.37 10.70 12.10 13.60 15.30 17.20 19.30 21.50 23.80 26.40 29.20 32.30 415 424 430 438 452 468 484 500 518 538 560 583 606 630 654 678 703 729 754 780 3.93 4.46 4.98 5.60 6.32 7.15 8.15 9.26 10.50 11.90 13.40 15.10 16.90 18.80 20.90 23.20 25.60 28.40 31.20 34.30 453 461 467 477 492 509 524 541 559 579 600 622 645 669 693 717 742 767 792 5.29 5.90 6.56 7.32 8.19 9.24 10.40 11.70 13.20 14.80 16.50 18.30 20.40 22.60 25.00 27.50 30.30 33.20 36.30 481 489 496 503 515 531 547 563 579 597 617 639 661 684 707 731 755 780 6.18 6.84 7.58 8.38 9.28 10.30 11.50 12.90 14.40 16.10 17.90 19.90 22.00 24.30 26.70 29.40 32.20 35.30 540 548 555 561 572 588 604 620 636 653 671 692 713 735 758 781 8.86 9.69 10.60 11.60 12.70 14.00 15.40 17.00 18.80 20.80 22.90 25.20 27.70 30.30 33.10 36.10 594 602 608 615 626 641 657 674 690 706 723 742 763 784 11.9 13.00 14.00 15.30 16.60 18.10 19.70 21.70 23.80 26.00 28.40 31.00 33.90 36.80 636 644 652 658 665 676 691 708 724 740 756 773 791 14.30 15.40 16.60 18.00 19.30 20.90 22.60 24.60 26.70 29.10 31.70 34.50 37.40 683 692 699 704 712 724 739 756 772 788 18.00 19.40 20.80 22.20 23.90 25.70 27.70 29.90 32.30 35.00 720 728 736 743 749 757 769 785 20.60 22.10 23.60 25.30 27.00 28.80 30.80 33.20 763 771 779 785 791 25.00 26.60 28.40 30.20 32.10s Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include drive losses. Performance ratings do not include the effects of appurtenances (accessories). 46 Performance Data CP6D8, CP6D11, CP6D17 2.50 1.50 STATIC PRESSURE (In W.G.) STATIC PRESSURE (In W.G.) 1.00 0.75 CP6D11 0.50 CP6D8 0.25 1.20 0.90 CP7D8 0.30 150 300 450 FLOW (CFM) 600 750 CP10D8, CP10D11, CP10D17 CP9D17 2.00 1.50 1.00 CP9D11 CP9D8 0.50 0 0 0 0 200 400 600 FLOW (CFM) 800 0 1000 350 700 1050 FLOW (CFM) 1400 1750 CP12D8, CP12D11, CP12D17 3.00 4.00 CP10D17 2.40 STATIC PRESSURE (In W.G.) STATIC PRESSURE (In W.G.) CP7D11 0.60 0 1.80 1.20 CP10D11 CP10D8 0 3.20 CP12D17 2.40 1.60 CP12D11 CP12D8 0.80 0 0 CPFD (Forward Curve) STATIC PRESSURE (In W.G.) CP7D17 CP6D17 0.60 CP9D8, CP9D11, CP9D17 CP7D8, CP7D11, CP7D17 1.25 CPFD Catalog Number CP6D8 CP6D11 CP6D17 CP7D8 CP7D11 CP7D17 CP9D8 CP9D11 CP9D17 CP10D8 CP10D11 CP10D17 CP12D8 CP12D11 CP12D17 500 Mtr. HP 0.125 0.167 0.334 0.125 0.167 0.500 0.167 0.500 1.500 0.250 0.750 2.000 0.500 1.000 3.000 1000 1500 FLOW (CFM) RPM 860 1140 1725 860 1140 1725 860 1140 1725 860 1140 1725 860 1140 1725 Max. BHP 0.03 0.08 0.3 0.06 0.14 0.51 0.15 0.36 1.31 0.22 0.55 1.97 0.35 0.85 3.02 2000 0.125 SP 252 378 612 432 597 920 685 951 1486 949 1305 2026 1241 1702 2635 2500 0.250 SP 203 321 582 337 554 907 595 894 1449 852 1243 1987 1102 1625 2589 0 600 1200 1800 FLOW (CFM) 2400 3000 CFM vs. Static Pressure 0.625 SP 0.750 SP 1.000 SP 0.375 SP 0.500 SP 288 546 506 475 453 409 413 868 807 759 678 570 721 1336 686 1295 1195 1012 1862 777 1360 2436 964 1817 1280 2373 479 892 537 828 1412 753 1173 1946 1012 1522 2541 760 1375 692 1082 1905 865 1422 2490 1.250 SP 1.500 SP 1.750 SP 2.000 SP 1126 1078 1033 855 1712 1591 1512 1451 1390 1077 2213 932 2116 2033 1917 1742 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include drive losses. Performance ratings do not include the effects of appurtenances (accessories). 47 CPFB Size 100- 120 Performance Data Size 100 Size 120 Wheel Diameter: 10” Tip Speed (FPM) = 2.62 x RPM Inlet Area: .75 Sq. Ft. Outlet Area: .57 Sq. Ft. Outlet Velocity (FPM) = CFM/.57 Max. RPM: 1462 Wheel Diameter: 12” Tip Speed (FPM) = 3.21 x RPM Inlet Area: .98 Sq. Ft. Outlet Area: .84 Sq. Ft. Outlet Velocity (FPM) = CFM/.84 Max. RPM: 1379 2.40 1462 RPM 1344 RPM 1.80 1226 RPM 0.60 0 0 500 2.40 1267 RPM 1155 RPM 1.80 1043 RPM 931 RPM 1.20 819 RPM 707 RPM 0.60 595 RPM 368 RPM 0 1000 1500 2000 2500 0 900 Size 100 (Forward curved blade) Size 120 (Forward curved blade) 1800 2700 3600 4500 FLOW (CFM) FLOW (CFM) 500 870 0.125 SP 0.250 SP 0.375 SP 0.500 SP 0.625 SP 0.750 SP 1.000 SP 1.250 SP 1.500 SP 1.750 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 399 .03 600 1044 435 .04 535 .06 700 1218 485 .06 562 .07 646 .09 800 1392 539 .08 595 .10 672 .12 744 900 1566 595 .11 640 .13 701 .15 770 .17 833 .20 891 .23 1000 1740 651 .15 692 .17 737 .19 798 .21 859 .24 916 .27 1100 1915 708 .20 746 .22 783 .24 830 .26 887 .29 942 .32 1044 1200 2089 765 .25 801 .27 834 .29 871 .32 917 .34 970 .38 1069 .44 1159 .52 1300 2263 822 .32 857 .34 887 .36 919 .38 955 .41 1000 .44 1096 .51 1185 .59 1266 .67 1400 2437 879 .39 913 .42 942 .44 970 .46 1001 .49 1036 .52 1125 .59 1211 .67 1292 .75 1367 .84 1500 2611 937 .47 969 .50 997 .53 1024 .55 1051 .58 1080 .61 1155 .68 1239 .76 1318 .85 1392 .94 1600 2785 996 .57 1026 .60 1054 .63 1078 .66 1104 .69 1129 .71 1190 .78 1267 .86 1345 .95 1418 1.05 CFM OV CFM OV 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 955 1194 1433 1671 1910 2149 2388 2627 2866 3104 3343 3582 5 HP 1108 RPM 990 RPM 872 RPM 754 RPM 636 RPM 399 RPM 1.20 1379 RPM 3 HP 2 HP 1.5 HP 1 HP P .75 H P .5 H HP P .334.257HHP .16 STATIC PRESSURE (In W.G.) 3.00 P 1.5 H 1 HP P .75 H P .5 H P 4H P .33 .25 H7 HP .16 STATIC PRESSURE (In W.G.) 3.00 2.000 SP RPM BHP .14 0.125 SP 0.250 SP 0.375 SP 0.500 SP RPM BHP RPM BHP RPM BHP RPM BHP 368 .05 446 .07 517 .09 416 .08 490 .11 550 .13 607 .16 467 .13 537 .17 594 .20 644 .22 522 .20 585 .23 641 .27 689 .31 580 .28 634 .32 689 .37 737 .41 640 .39 688 .43 737 .48 784 .53 701 .52 744 .57 787 .62 832 .68 763 .69 802 .74 841 .79 881 .85 825 .88 861 .94 897 .99 933 1.05 888 1.11 922 1.17 955 1.23 988 1.30 951 1.38 983 1.44 1013 1.51 1044 1.57 1014 1.68 1044 1.75 1073 1.82 1102 1.89 .38 1462 1.02 0.625 SP 0.750 SP 1.000 SP 1.250 SP 1.500 SP 1.750 SP 2.000 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 693 733 779 826 874 921 970 1021 1075 1130 .25 .34 .45 .58 .74 .91 1.12 1.36 1.64 1.96 740 775 818 864 912 959 1007 1055 1106 1159 .28 .37 .49 .63 .79 .98 1.19 1.43 1.72 2.04 857 891 934 979 1027 1074 1122 1170 1218 .44 .56 .71 .89 1.09 1.32 1.58 1.88 2.20 963 999 1041 1086 1134 1181 1229 1277 .64 .80 .98 1.20 1.45 1.72 2.03 2.38 1035 1063 1100 1142 1188 1235 1283 1331 .73 .88 1.08 1.30 1.56 1.86 2.19 2.55 1126 1158 1196 1239 1285 1332 1379 .98 1.17 1.40 1.68 1.98 2.33 2.70 1215 1249 1289 1332 1378 1.27 1.51 1.79 2.10 2.46 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include drive losses. Performance ratings do not include the effects of appurtenances (accessories). 48 Performance Data CPFB Size 150 - 180 Size 150 Size 180 Wheel Diameter: 15” Tip Speed (FPM) = 3.93 x RPM Inlet Area: 1.25 Sq. Ft. Outlet Area: 1.31 Sq. Ft. Outlet Velocity (FPM) = CFM/1.31 Max. RPM: 1043 Wheel Diameter: 18” Tip Speed (FPM) = 4.71 x RPM Inlet Area: 2.10 Sq. Ft. Outlet Area: 1.88 Sq. Ft. Outlet Velocity (FPM) = CFM/1.88 Max. RPM: 920 3.00 1043 RPM 1.80 958 RPM 873 RPM 920 RPM 846 RPM 1.80 772 RPM 5 HP 698 RPM 1.20 624 RPM 550 RPM 476 RPM 0.60 402 RPM 253 RPM 0 2000 4000 6000 8000 10000 FLOW (CFM) FLOW (CFM) 919 1072 1225 1378 1531 1685 1838 1991 2144 2297 2450 2604 2757 2910 3063 Size 150 (Forward curved blade) OV 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 3800 4000 CFM OV Size 180 (Forward curved blade) CFM 2000 2300 2600 2900 3200 3500 3800 4100 4400 4700 5000 5300 5600 5900 6200 1064 1223 1383 1542 1702 1861 2021 2180 2340 2500 2659 2819 2978 3138 3298 0.125 SP 0.250 SP RPM BHP RPM BHP 277 .06 356 .09 293 .08 368 .12 311 .11 383 .15 331 .14 400 .19 354 .19 417 .24 377 .24 434 .29 402 .30 453 .35 427 .37 474 .43 452 .45 497 .52 478 .54 520 .62 504 .65 544 .73 530 .77 569 .85 557 .90 594 .99 584 1.05 618 1.13 611 1.22 644 1.30 0.125 SP 0.250 SP RPM BHP RPM BHP 253 .13 315 .18 274 .18 332 .24 301 .25 349 .31 330 .34 362 .39 359 .44 383 .49 388 .57 410 .62 418 .72 438 .77 447 .89 466 .95 477 1.09 495 1.15 506 1.31 525 1.39 535 1.57 554 1.65 565 1.86 583 1.94 594 2.17 613 2.28 623 2.53 643 2.65 652 2.91 672 3.05 P 0 7.5 H 788 RPM 703 RPM 618 RPM 0.60 533 RPM 448 RPM 277 R PM 0 0 1500 3000 4500 6000 7500 1.20 2.40 5 HP 3 HP PP 2 HH 1.5 P 1H HP .75 HP .54 HPP .33.25 H STATIC PRESSURE (In W.G.) 2.40 3 HP 2 HP P 1.5 HP 1H HP .75 HP .5 HPHP P 4 5 H .33 .2.167 STATIC PRESSURE (In W.G.) 3.00 0.375 SP 0.500 SP 0.625 SP 0.750 SP 1.000 SP 1.250 SP 1.500 SP 1.750 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 443 .19 457 .23 473 .29 490 .35 506 .42 523 .49 541 .58 561 .68 583 .80 605 .93 629 1.08 652 1.23 677 1.41 0.375 SP RPM BHP 369 .23 378 .29 393 .36 411 .46 428 .57 440 .69 459 .83 485 1.01 512 1.22 540 1.45 569 1.73 598 2.03 627 2.36 657 2.74 686 3.14 509 .28 522 .34 537 .40 554 .48 571 .57 587 .66 604 .76 621 .87 641 1.01 662 1.15 685 1.32 708 1.51 0.500 SP RPM BHP 569 .39 581 .45 595 .53 612 .63 629 .73 646 .85 662 .96 679 1.09 697 1.24 717 1.41 738 1.59 0.625 SP RPM BHP 623 .51 635 .59 650 .69 666 .80 683 .92 700 1.05 717 1.19 733 1.34 750 1.50 769 1.68 0.750 SP RPM BHP 426 435 448 466 484 499 512 531 557 584 612 640 669 698 477 486 499 516 535 552 564 579 600 626 654 682 710 524 533 547 563 582 599 613 625 644 668 694 722 .35 .43 .52 .64 .78 .93 1.10 1.29 1.53 1.80 2.10 2.44 2.82 3.23 .49 .59 .71 .85 1.03 1.22 1.40 1.62 1.87 2.18 2.53 2.91 3.32 .67 .79 .93 1.10 1.30 1.52 1.75 1.99 2.28 2.61 2.99 3.41 713 .72 723 .82 736 .93 750 1.05 766 1.20 784 1.36 801 1.54 817 1.71 833 1.90 1.000 SP RPM BHP 602 609 620 634 651 670 688 703 715 729 750 .96 1.11 1.28 1.47 1.71 1.98 2.27 2.57 2.88 3.22 3.62 803 1.08 814 1.21 827 1.35 842 1.51 859 1.70 876 1.90 893 2.12 1.250 SP RPM BHP 671 677 687 700 715 733 751 769 785 797 1.29 1.47 1.67 1.91 2.17 2.47 2.81 3.17 3.56 3.95 876 1.37 887 1.52 899 1.68 913 1.86 929 2.07 946 2.31 1.500 SP RPM BHP 735 740 749 761 776 792 811 829 846 1.68 1.88 2.12 2.39 2.69 3.03 3.42 3.83 4.27 944 1.70 955 1.87 966 2.04 980 2.25 995 2.48 1.750 SP RPM BHP 799 807 819 833 849 866 885 2.35 2.62 2.93 3.27 3.65 4.07 4.55 2.000 SP RPM BHP 1008 2.05 1018 2.24 1030 2.45 1043 2.67 2.000 SP RPM BHP 848 854 862 873 887 902 920 2.58 2.87 3.18 3.52 3.90 4.32 4.80 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include drive losses. Performance ratings do not include the effects of appurtenances (accessories). 49 CPFB Size 220 & 250 Performance Data Size 220 Size 250 Wheel Diameter: 22” Tip Speed (FPM) = 5.76 x RPM Inlet Area: 3.04 Sq. Ft. Outlet Area: 2.94 Sq. Ft. Outlet Velocity (FPM) = CFM/2.94 Max. RPM: 814 Wheel Diameter: 25” Tip Speed (FPM) = 6.54 x RPM Inlet Area: 3.87 Sq. Ft. Outlet Area: 3.49 Sq. Ft. Outlet Velocity (FPM) = CFM/3.49 Max. RPM: 735 3.00 745 RPM 2.40 676 RPM 1.80 607 RPM 538 RPM 1.20 469 RPM 400 RPM 331 RPM 0.60 192 RPM 0 0 735 RPM 2.40 672 RPM 1.80 546 RPM 609 RPM 483 RPM 1.20 420 RPM 357 RPM 294 RPM 0.60 15 HP 10 HP P 7.5 H 5 HP 3 HP P 2H HP 1.5 HPP 1 H .75 HP .5 STATIC PRESSURE (In W.G.) 814 RPM 15 HP 10 HP P 7.5 H 5 HP 3 HP PP 2 5HH 1.1 HP HP .7.55 HHPP 4 .33 STATIC PRESSURE (In W.G.) 3.00 169 RPM 0 0 4000 8000 12000 16000 20000 4500 9000 13500 18000 22500 Size 250 (Forward curved blade) Size 220 (Forward curved blade) FLOW (CFM) CFM OV 3000 3600 4200 4800 5400 6000 6600 7200 7800 8400 9000 9600 10200 10800 11400 12000 1021 1224 1428 1633 1837 2041 2245 2449 2653 2857 3062 3266 3470 3674 3878 4082 CFM OV 3600 4400 5200 6000 6800 7600 8400 9200 10000 10800 11600 12400 13200 14000 14800 15600 1031 1260 1489 1718 1947 2176 2406 2635 2864 3093 3322 3551 3780 4010 4239 4468 FLOW (CFM) 0.125 SP 0.250 SP 0.500 SP 0.750 SP 1.000 SP 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.250 SP 2.500 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 192 .17 241 .25 212 .27 252 .34 330 .53 231 .38 270 .48 340 .69 252 .54 290 .66 350 .87 411 1.13 275 .74 309 .86 365 1.10 420 1.38 472 1.67 299 .99 329 1.11 384 1.40 431 1.66 482 2.00 527 2.31 323 1.28 350 1.41 403 1.73 447 2.02 491 2.34 537 2.71 578 3.06 616 3.39 348 1.64 372 1.78 423 2.12 465 2.44 504 2.76 546 3.13 588 3.54 625 3.91 661 4.29 374 2.08 396 2.22 443 2.57 485 2.94 521 3.27 558 3.63 597 4.05 635 4.48 670 4.89 703 5.29 399 2.56 419 2.71 463 3.08 505 3.50 540 3.86 573 4.21 608 4.62 644 5.06 680 5.54 713 5.99 744 6.42 425 3.12 444 3.30 483 3.64 524 4.09 559 4.50 591 4.89 622 5.28 655 5.73 689 6.21 723 6.74 754 7.21 451 3.77 469 3.96 505 4.31 544 4.78 579 5.23 610 5.65 639 6.05 669 6.50 700 6.97 732 7.50 763 8.02 477 4.49 493 4.68 527 5.06 564 5.53 599 6.04 630 6.51 658 6.94 686 7.39 713 7.82 743 8.35 773 8.90 504 5.33 519 5.52 551 5.93 584 6.36 619 6.92 650 7.44 678 7.92 704 8.36 730 8.83 756 9.31 784 9.86 530 6.24 544 6.43 574 6.86 605 7.30 638 7.84 670 8.45 698 8.98 723 9.44 748 9.93 772 10.40 797 10.90 556 7.24 570 7.47 598 7.91 627 8.35 658 8.89 689 9.50 717 10.10 743 10.60 767 11.10 790 11.60 814 12.20 0.125 SP RPM BHP 169 .21 184 .31 203 .47 225 .69 249 .97 274 1.33 300 1.77 326 2.31 352 2.93 378 3.67 405 4.54 431 5.50 458 6.62 484 7.85 511 9.28 537 10.80 0.250 SP RPM BHP 221 .31 229 .43 240 .60 255 .81 273 1.09 293 1.44 316 1.89 340 2.43 364 3.05 389 3.80 415 4.67 441 5.68 467 6.79 493 8.05 519 9.46 545 11.00 0.500 SP 0.750 SP 1.000 SP 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.250 SP 2.500 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 314 .89 322 1.15 331 1.45 344 1.82 359 2.26 376 2.77 395 3.39 416 4.14 438 5.00 462 6.01 486 7.14 511 8.43 536 9.86 561 11.40 379 1.48 389 1.83 436 2.21 397 2.24 446 2.66 487 3.08 407 2.72 454 3.18 498 3.65 535 4.12 419 3.26 463 3.77 506 4.28 546 4.82 434 3.90 474 4.44 514 4.99 554 5.56 450 4.61 487 5.20 524 5.78 562 6.41 468 5.45 502 6.05 536 6.67 571 7.32 488 6.45 518 7.00 550 7.67 583 8.37 509 7.57 536 8.11 566 8.80 596 9.51 531 8.84 555 9.36 582 10.00 611 10.80 554 10.30 576 10.80 600 11.40 627 12.20 578 11.90 597 12.40 620 13.00 644 13.70 568 579 590 598 606 616 627 639 653 669 4.58 5.30 6.12 7.00 7.97 9.08 10.30 11.50 12.90 14.50 610 622 632 640 648 657 668 681 695 5.80 6.68 7.61 8.63 9.75 11.00 12.30 13.80 15.40 651 662 672 680 688 697 708 720 7.23 8.20 9.29 10.50 11.70 13.10 14.60 16.20 678 690 701 710 718 726 735 7.75 8.81 9.93 11.10 12.50 13.90 15.40 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include drive losses. Performance ratings do not include the effects of appurtenances (accessories). 50 Performance Data CPFB Size 270 & 300 Size 270 Size 300 Wheel Diameter: 27.5” Tip Speed (FPM) = 7.20 x RPM Inlet Area: 4.67 Sq. Ft. Outlet Area: 4.23 Sq. Ft. Outlet Velocity (FPM) = CFM/4.23 Max. RPM: 698 Wheel Diameter: 30” Tip Speed (FPM) = 7.85 x RPM Inlet Area: 5.59 Sq. Ft. Outlet Area: 5.23 Sq. Ft. Outlet Velocity (FPM) = CFM/5.23 Max. RPM: 647 3.00 698 RPM 567 RPM 2.40 507 RPM 1.80 447 RPM 387 RPM 1.20 327 RPM 267 RPM 0.60 144 RPM 0 0 592 RPM 537 RPM 2.40 482 RPM 1.80 427 RPM 372 RPM 1.20 317 RPM 262 RPM 0.60 150 RPM 0 0 6000 12000 18000 24000 30000 7000 14000 21000 28000 35000 FLOW (CFM) Size 300 (Forward curved blade) Size 270 (Forward curved blade) FLOW (CFM) CFM OV 4000 5000 6000 7000 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 945 1180 1417 1653 1889 2125 2361 2597 2834 3070 3306 3542 3778 4014 4251 4487 4723 CFM OV 5800 7000 8200 9400 10600 11800 13000 14200 15400 16600 17800 19000 20200 21400 22600 23800 25000 1110 1339 1568 1798 2028 2257 2487 2716 2946 3176 3405 3635 3864 4094 4324 4553 4783 0.125 SP RPM BHP 144 .19 157 .30 172 .46 192 .69 213 .98 236 1.38 259 1.86 282 2.45 306 3.16 330 4.01 354 4.98 378 6.09 402 7.36 426 8.80 450 10.40 474 12.20 498 14.20 0.125 SP RPM BHP 150 .33 166 .52 185 .78 205 1.12 227 1.57 248 2.10 270 2.76 292 3.54 314 4.47 337 5.57 359 6.79 382 8.25 405 9.88 428 11.70 450 13.70 473 15.90 496 18.40 0.250 SP 0.500 SP 0.750 SP RPM BHP RPM BHP RPM BHP 186 .29 196 .42 258 .67 208 .60 267 .90 316 1.20 220 .83 277 1.18 323 1.51 235 1.13 288 1.52 333 1.91 253 1.51 300 1.91 343 2.36 273 1.99 313 2.41 355 2.89 295 2.59 328 3.01 367 3.50 317 3.30 345 3.72 380 4.23 340 4.15 364 4.55 394 5.07 363 5.12 384 5.51 410 6.05 386 6.24 405 6.63 428 7.17 410 7.54 427 7.93 447 8.44 434 9.02 449 9.37 467 9.88 457 10.60 472 11.00 488 11.50 481 12.50 495 12.90 510 13.40 505 14.50 518 14.90 532 15.40 0.250 SP 0.500 SP 0.750 SP RPM BHP RPM BHP RPM BHP 186 .47 247 .77 199 .68 253 1.02 212 .94 263 1.33 308 1.75 227 1.30 276 1.73 316 2.18 245 1.75 289 2.20 328 2.71 265 2.32 302 2.76 341 3.34 285 2.98 317 3.47 354 4.05 306 3.78 334 4.30 367 4.88 328 4.75 353 5.30 382 5.91 349 5.83 373 6.44 398 7.07 371 7.11 393 7.73 416 8.43 393 8.56 414 9.22 435 9.94 415 10.20 435 10.90 455 11.70 437 12.00 457 12.80 475 13.60 460 14.10 478 14.90 496 15.70 482 16.30 500 17.20 517 18.10 505 18.90 522 19.80 538 20.60 647 RPM 30 HP 25 HP 20 HP 15 HP 10 HPP 7.5 H 5 HP 3 HP HP 1.5 HP .75 STATIC PRESSURE (In W.G.) 627 RPM 30 HP 25 HP 20 HP P 15 H 10 HP HP 7.5 H 5 P 3 HHPP 2 P 1 HP .5 H STATIC PRESSURE (In W.G.) 3.00 1.000 SP 1.250 SP 1.500 SP 1.750 SP 2.000 SP 2.500 SP 3.000 SP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 365 1.87 373 2.31 382 2.81 392 3.39 403 4.04 415 4.79 428 5.67 441 6.67 455 7.81 471 9.10 488 10.50 507 12.20 526 13.90 547 16.00 1.000 SP RPM BHP 409 2.69 417 3.24 427 3.90 437 4.62 447 5.39 459 6.30 472 7.34 484 8.46 498 9.81 512 11.30 528 12.90 545 14.70 564 16.70 1.250 SP RPM BHP 450 3.69 458 4.36 468 5.16 478 6.02 488 6.94 500 8.01 512 9.17 525 10.50 538 12.00 552 13.70 567 15.50 583 17.50 1.500 SP RPM BHP 488 4.86 497 5.69 506 6.59 516 7.60 527 8.72 539 9.96 551 11.30 563 12.80 576 14.50 590 16.40 604 18.40 1.750 SP RPM BHP 517 5.37 524 6.20 533 7.17 543 8.26 553 9.43 564 10.70 576 12.10 588 13.70 600 15.30 613 17.20 626 19.30 2.000 SP RPM BHP 349 355 363 374 387 400 413 426 441 457 475 493 513 533 553 392 398 405 416 429 442 455 468 482 497 513 531 549 569 431 437 445 456 468 481 494 507 521 535 551 567 585 467 473 482 493 505 518 531 544 558 572 587 603 495 501 507 517 528 541 554 567 580 593 607 621 2.17 2.66 3.23 3.90 4.69 5.58 6.58 7.72 9.10 10.60 12.40 14.30 16.50 18.90 21.50 3.16 3.79 4.47 5.29 6.26 7.33 8.53 9.86 11.40 13.20 15.10 17.40 19.70 22.40 4.35 5.10 5.96 6.95 8.06 9.32 10.70 12.30 14.00 16.00 18.30 20.60 23.40 5.72 6.61 7.65 8.82 10.10 11.60 13.20 14.90 17.00 19.20 21.60 24.40 6.32 7.30 8.33 9.57 10.90 12.50 14.10 16.00 18.00 20.10 22.60 25.30 577 7.33 584 8.36 592 9.49 602 10.80 612 12.20 622 13.70 633 15.30 645 17.10 657 19.00 669 21.10 2.500 SP RPM BHP 553 558 564 572 583 595 608 621 634 647 8.66 9.83 11.10 12.50 14.20 15.90 17.90 20.00 22.30 24.80 631 638 647 656 666 676 687 698 9.55 10.80 12.20 13.70 15.30 17.10 19.00 21.00 3.000 SP RPM BHP 605 611 617 624 634 646 11.30 12.80 14.30 15.90 17.80 19.90 Performance certified is for installation type B – free inlet, ducted outlet. Power rating (BHP) does not include drive losses. Performance ratings do not include the effects of appurtenances (accessories). 51 CPV Size 60 & 70 Sound Data 60 CPV RPM 900 1200 SP 0.25 0.25 0.5 0.25 1500 0.5 0.75 0.25 1800 0.5 1 0.25 2100 0.75 1.5 0.25 2400 1 2 0.75 2700 1.25 2.25 70 CPV Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 56 69 63 77 61 77 66 82 65 83 65 83 68 86 69 88 67 87 71 88 72 90 71 89 74 89 76 91 76 92 78 91 79 92 80 94 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 54 45 43 36 36 31 61 58 51 47 41 34 63 61 55 48 43 38 71 68 63 58 52 44 63 59 51 46 44 41 70 66 59 55 50 44 72 72 63 58 50 47 78 74 70 64 60 52 71 71 61 55 48 45 78 73 69 63 58 50 71 71 59 54 48 47 78 73 67 60 57 50 79 75 69 65 55 53 84 78 77 70 66 59 78 74 68 64 54 52 84 77 76 69 65 58 77 74 65 61 52 52 85 76 73 66 62 56 82 79 74 70 61 58 88 82 81 75 71 64 81 78 73 68 59 56 88 81 79 74 70 63 80 78 71 64 57 56 88 81 77 70 66 61 83 83 79 73 66 62 90 86 84 79 75 68 83 81 77 71 63 59 90 85 83 77 73 67 82 81 75 67 61 59 89 84 81 73 69 65 86 85 80 75 68 65 92 89 87 81 78 72 85 85 80 74 66 63 92 88 86 81 77 71 85 84 78 71 64 62 90 87 85 77 73 69 Lw A 8 26 27 32 36 35 37 40 44 39 43 42 44 46 50 45 49 46 49 51 56 49 54 51 55 56 60 54 59 55 59 58 63 57 63 58 62 45 55 57 65 55 63 66 72 65 71 65 70 72 77 71 77 69 75 76 82 75 81 73 79 80 85 78 84 77 82 82 88 81 87 80 85 RPM SP 1100 0.25 1300 1500 0.25 0.5 0.25 0.5 0.25 0.5 1700 0.75 0.25 1900 0.75 1 0.25 2100 0.75 1.25 0.25 1 2300 1.5 0.5 2500 1.25 1.75 1.5 2 2700 2.25 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 63 73 66 78 65 79 69 83 68 82 71 85 71 83 69 86 72 87 72 87 70 89 74 88 75 87 73 90 76 89 77 89 75 91 78 90 79 90 78 92 81 91 81 94 81 95 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 61 57 53 45 42 37 68 66 59 54 47 39 68 66 59 52 46 42 73 71 65 59 53 45 68 65 57 51 47 43 73 70 63 57 52 45 73 73 63 58 51 47 79 75 71 64 59 51 73 72 62 57 50 46 77 74 69 62 57 49 78 76 67 64 54 51 84 77 75 68 63 55 78 75 66 62 53 50 81 76 74 66 62 54 77 74 65 62 53 50 81 76 72 65 61 53 83 78 71 68 58 55 88 79 79 71 67 60 81 76 69 67 56 53 85 78 77 69 65 57 81 76 68 66 56 54 85 78 76 68 64 57 84 81 75 70 62 58 90 83 81 75 70 63 83 79 74 69 60 56 87 81 80 73 68 61 82 79 73 68 60 57 87 81 78 71 67 60 85 83 78 73 65 60 91 86 83 78 73 66 84 82 77 71 63 58 88 84 81 75 70 63 84 82 76 70 63 59 89 84 81 74 69 63 88 85 80 74 67 62 92 88 85 79 75 68 86 84 79 73 65 61 90 86 83 77 73 66 86 84 79 72 65 62 90 86 83 76 72 66 89 86 80 75 67 63 92 88 85 79 75 68 88 86 80 74 67 64 91 88 85 78 74 68 88 86 80 74 67 65 91 88 85 78 74 68 LwA 8 31 32 35 37 37 38 40 42 40 42 44 47 43 46 45 46 48 51 47 50 48 50 51 54 50 53 52 53 54 58 53 56 55 56 56 60 55 58 58 59 58 61 60 61 61 61 54 62 61 67 60 66 68 72 66 71 71 76 70 75 70 74 74 80 73 77 73 77 77 82 76 80 75 80 80 85 78 82 78 82 82 86 80 85 80 84 82 86 82 86 82 86 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 52 Performance Data 80 CPV RPM 900 1200 100 CPV SP 0.25 0.25 0.5 0.25 1500 0.5 0.75 0.25 1800 0.75 1 0.25 2100 1 1.5 0.25 2400 1.25 2 2700 CPV Size 80 & 100 2.5 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 55 67 59 73 63 76 61 79 60 77 64 80 63 84 61 81 64 82 67 86 65 83 71 87 71 89 70 85 76 90 79 91 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 54 46 46 40 37 32 60 57 50 46 40 33 64 62 57 52 47 42 69 68 62 56 50 42 65 60 54 50 45 41 70 66 59 54 49 42 72 73 64 61 55 50 77 74 71 64 59 51 70 71 62 58 52 48 76 72 68 62 56 49 72 72 60 57 51 47 77 72 66 60 55 49 78 77 70 67 60 57 83 77 77 70 66 58 76 74 66 64 57 53 82 75 74 67 62 55 76 74 65 62 56 52 82 75 72 65 61 55 79 80 76 72 66 62 85 81 81 75 71 64 78 77 72 68 62 58 84 79 78 72 67 60 81 79 72 67 61 57 86 80 76 70 65 59 81 83 80 75 70 66 87 85 84 79 75 68 79 80 77 72 66 62 85 83 81 76 71 64 84 82 77 70 65 61 88 83 80 73 69 64 87 85 79 73 67 64 89 86 83 77 72 67 LwA 8 27 26 36 34 36 36 44 43 42 42 42 43 50 50 47 47 47 48 55 55 52 52 52 53 60 60 56 57 57 57 60 61 47 53 59 64 57 62 68 72 66 70 66 69 73 77 70 75 69 73 78 81 74 79 74 78 81 85 78 82 78 81 81 84 RPM 1100 1400 SP 0.25 0.25 0.5 0.25 1700 0.5 0.75 0.25 2000 0.75 1.25 0.25 2300 1 1.5 0.5 2600 1.25 2 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 58 71 62 77 60 76 64 82 62 81 62 80 67 86 64 83 68 85 71 88 70 85 71 85 75 91 75 88 78 88 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 61 57 53 49 46 40 65 62 55 51 46 39 71 71 61 57 53 49 74 70 63 58 54 47 68 68 59 55 51 47 73 69 62 57 53 46 77 77 67 64 58 57 80 76 70 64 61 55 75 75 66 63 57 55 80 74 69 63 59 53 74 74 64 61 56 53 79 73 68 62 59 53 81 80 73 69 63 62 84 80 76 69 66 61 77 78 71 67 61 60 83 78 74 67 64 58 79 77 69 66 60 58 84 77 73 67 63 57 82 83 79 73 68 66 86 83 81 73 70 65 79 80 76 70 66 63 84 81 78 71 68 63 79 79 74 69 64 62 84 81 77 71 67 62 83 84 81 76 71 68 87 85 85 76 73 68 81 83 79 74 69 66 85 84 83 75 71 66 83 83 77 72 68 65 86 83 81 74 70 66 LwA 8 33 32 42 40 40 39 49 47 48 46 46 46 55 53 53 51 51 51 61 58 58 56 56 55 64 62 62 60 60 59 56 58 65 67 63 65 72 73 70 71 69 71 76 77 74 76 73 75 80 82 77 79 76 79 82 85 80 83 79 82 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 53 CPV Size 120 & 135 Sound Data 120 CPV RPM 900 1050 1200 135 CPV SP 0.25 0.25 0.5 0.25 0.5 0.25 1350 0.5 0.75 0.25 1500 0.75 1 0.25 1650 0.75 1.25 0.25 1800 0.75 1.5 0.25 1950 1 1.75 0.25 2100 1 2 0.25 2250 1.25 2.25 0.25 2400 1.25 2.5 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 59 71 63 75 64 80 66 79 65 78 68 81 67 79 68 82 69 83 68 80 71 86 71 85 70 82 74 88 72 87 71 84 76 90 74 89 72 85 77 90 76 92 74 88 77 91 77 95 75 90 78 91 79 97 76 93 79 92 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 61 59 54 51 49 42 65 60 55 53 50 42 67 67 59 55 54 47 72 66 60 57 56 47 64 62 55 53 52 45 70 63 57 56 54 46 72 73 64 59 59 53 77 71 65 61 61 53 70 69 61 57 57 51 76 68 62 60 59 51 73 74 68 62 61 57 80 73 68 64 63 58 73 72 66 61 60 55 79 71 67 63 62 55 71 69 63 60 59 53 79 69 64 62 61 54 75 75 72 66 64 61 82 74 72 67 66 62 74 71 69 64 62 57 80 72 69 65 64 58 74 69 66 62 61 56 81 71 67 64 63 57 77 77 75 69 66 63 83 78 74 70 68 65 76 75 72 67 64 60 82 76 73 69 66 61 77 72 69 64 63 59 85 75 70 66 65 60 78 79 77 71 68 66 85 80 77 72 70 68 77 78 76 70 66 63 83 79 76 71 69 64 80 75 72 66 64 61 87 78 73 69 67 62 80 81 79 73 70 68 86 82 79 75 72 70 78 79 77 71 68 65 83 82 78 73 70 66 82 77 74 68 66 63 88 80 75 71 68 64 81 83 81 75 71 70 87 84 81 76 74 72 80 81 79 74 70 68 84 84 80 75 73 69 83 79 75 70 68 65 88 82 77 72 70 66 82 84 82 77 73 71 87 86 83 78 76 74 80 82 80 75 71 69 84 85 82 77 74 70 84 80 77 72 69 67 88 83 79 74 72 68 83 86 83 79 75 73 88 88 84 79 78 75 82 84 81 77 73 71 85 87 84 79 76 72 85 82 78 73 71 68 87 85 81 76 73 69 LwA 8 35 36 40 41 39 40 45 46 44 44 50 51 48 48 47 47 54 56 51 51 50 50 58 60 54 54 52 53 61 64 57 58 55 55 64 67 59 60 57 58 67 70 62 63 59 60 69 72 63 65 61 62 70 74 66 68 63 63 57 59 63 64 60 63 68 69 65 67 71 72 69 71 67 69 73 75 70 72 69 72 76 77 74 75 71 75 78 80 77 78 74 77 80 82 78 80 76 79 82 83 80 82 77 80 84 85 81 84 79 81 85 87 83 85 80 83 RPM 800 920 1040 SP 0.25 0.25 0.5 0.25 0.5 0.25 1160 0.5 0.75 0.25 1280 0.75 1 0.25 1400 0.75 1 0.25 1520 0.75 1.25 0.25 1640 0.75 1.5 0.25 1760 1 1.75 0.25 1880 1 2 0.5 2000 1.25 2.25 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 61 72 64 76 66 81 67 79 66 78 69 81 68 80 71 85 71 83 70 81 76 92 72 85 71 82 73 85 74 86 73 83 75 87 75 88 74 85 77 89 76 90 75 86 78 90 78 92 76 88 79 91 78 93 77 90 80 92 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 61 59 54 52 48 42 64 60 56 54 49 42 67 66 59 56 53 46 70 66 60 58 55 47 64 62 56 54 52 45 69 63 58 57 53 45 72 71 63 59 58 51 75 70 64 61 59 51 69 67 60 58 56 50 74 67 62 60 58 50 74 75 66 62 61 56 79 73 68 64 63 56 73 72 65 61 60 53 78 72 66 63 62 53 71 69 61 59 59 52 77 69 63 61 61 52 76 76 70 65 64 60 81 75 70 67 66 60 74 72 67 62 62 56 80 73 68 65 64 56 76 72 65 62 61 55 82 73 67 64 63 55 78 77 73 67 66 62 83 77 73 69 68 64 76 74 70 65 64 59 82 75 71 68 66 59 76 72 68 64 63 58 82 74 69 66 65 58 79 78 75 70 67 65 85 78 76 72 70 67 78 76 74 68 66 62 83 77 74 70 68 62 77 73 70 66 64 60 84 75 71 68 66 61 80 80 78 72 69 67 86 80 78 74 72 69 79 79 76 71 68 64 84 80 77 73 70 65 79 75 72 67 66 62 85 77 73 70 68 63 82 81 79 74 71 69 87 83 80 76 73 71 80 80 78 72 69 66 85 82 78 74 71 67 81 77 74 69 67 64 87 79 75 71 69 65 83 83 81 76 72 71 88 84 81 77 75 73 81 81 79 74 71 68 85 84 80 76 73 69 83 78 75 71 68 65 88 81 77 73 71 66 83 84 82 77 73 71 88 86 83 78 76 73 82 82 80 76 72 69 85 85 82 77 75 70 85 80 77 72 70 67 88 83 79 74 72 68 LwA 8 35 36 39 40 38 40 44 45 43 43 48 49 46 47 46 46 52 54 49 49 48 49 56 58 52 53 51 52 59 62 55 56 54 54 62 65 58 59 56 56 65 68 60 60 58 58 67 71 62 64 60 60 68 71 64 65 61 62 57 59 63 64 60 63 67 68 64 66 70 72 69 70 66 69 73 74 70 72 69 73 75 76 73 74 71 73 77 78 75 77 73 75 79 80 78 79 74 77 81 82 79 81 76 79 82 84 81 83 78 80 83 85 82 84 79 82 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 54 Sound Data 150 CPV RPM 800 920 SP 0.25 0.25 0.5 0.25 1040 0.5 0.75 0.25 1160 0.5 0.75 0.25 1280 0.75 1 0.25 1400 0.75 1.25 0.25 1520 1 1.5 0.25 1640 1 1.75 0.25 1760 1 2.25 0.25 1880 1.25 2.5 0.75 2000 1.75 2.5 CPV Size 150 & 165 165 CPV Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 61 67 65 73 61 63 67 77 65 70 67 77 70 81 69 77 66 68 71 83 69 75 69 71 73 84 72 80 72 77 75 86 73 81 75 82 77 88 75 85 77 84 78 91 77 89 83 93 80 94 79 91 85 94 81 94 81 91 83 91 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 63 62 58 57 53 46 68 64 60 58 51 43 68 68 63 61 59 52 72 70 64 63 57 48 65 64 59 58 56 49 68 67 61 61 55 47 72 73 66 64 64 59 75 76 67 67 62 53 70 70 64 62 61 54 72 73 65 65 60 51 68 67 61 59 59 52 71 71 63 64 58 51 75 78 70 67 67 64 77 81 70 70 66 57 74 75 68 66 65 59 75 77 68 69 64 55 72 72 65 64 63 57 72 76 66 68 63 54 77 80 73 69 70 68 80 83 73 73 70 61 75 76 70 67 66 61 75 79 70 70 67 58 74 74 67 65 65 59 73 77 68 69 65 57 78 82 75 71 72 71 81 85 76 74 72 66 78 79 73 70 69 64 79 81 74 72 70 63 76 76 70 66 66 62 77 79 71 70 67 60 80 83 78 73 74 73 83 86 79 76 75 70 78 80 75 71 70 66 80 83 76 73 72 66 78 78 72 68 68 64 79 81 74 72 69 63 81 85 79 75 75 75 84 87 80 78 77 73 80 83 77 73 73 69 82 85 78 75 74 70 79 81 74 69 69 66 81 83 76 73 72 65 82 86 81 76 77 77 84 87 81 79 78 76 82 85 79 74 76 72 83 88 80 77 77 73 84 82 75 70 70 67 86 85 77 74 72 67 83 87 82 76 79 78 84 88 82 80 80 78 83 86 80 74 77 73 83 89 80 78 78 75 85 84 77 71 72 69 86 86 79 76 74 69 84 88 84 77 79 78 85 89 83 81 81 79 83 86 82 75 77 74 85 89 82 79 79 75 83 85 80 73 74 72 77 72 85 87 81 78 Lw A 8 37 35 44 40 40 40 50 45 46 44 45 44 55 49 50 47 48 47 60 54 53 51 51 50 65 59 57 56 54 54 70 64 59 59 57 56 74 69 62 63 59 59 77 73 65 68 62 61 80 77 67 70 63 63 77 76 68 70 66 65 62 63 67 68 63 65 71 72 68 70 65 68 75 76 72 74 70 72 77 79 74 75 72 74 80 81 77 78 74 76 82 83 78 80 76 78 84 84 80 82 77 80 85 86 83 85 79 82 87 87 84 86 80 83 87 88 84 86 82 85 RPM SP 750 0.25 850 0.5 0.25 950 0.5 0.75 0.25 1050 0.5 0.75 0.25 1150 0.5 1 0.25 1250 0.75 1.25 0.25 1350 0.75 1.5 0.25 1450 1 1.75 0.25 1550 1 2 0.25 1650 1.25 2.25 0.5 1750 0.75 1 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 64 69 64 65 69 78 67 72 68 76 71 81 70 77 68 69 73 83 73 82 71 74 75 85 73 80 74 81 76 86 75 84 77 85 77 88 76 84 79 87 79 90 78 87 81 89 81 92 80 89 83 91 82 94 82 93 81 92 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 65 63 60 59 55 47 70 65 62 60 52 44 66 65 60 59 56 49 70 67 63 62 55 47 73 73 67 65 64 58 77 75 68 67 62 53 71 70 65 63 61 54 73 72 66 65 60 51 69 67 62 60 59 52 72 70 64 64 58 51 76 77 70 68 68 63 79 80 71 71 66 56 75 75 68 66 65 58 76 77 69 69 64 55 73 72 66 64 63 56 73 75 67 68 62 54 78 80 72 70 70 67 80 83 73 73 69 61 78 78 71 69 68 62 79 80 71 72 68 59 75 74 67 65 65 59 75 77 68 70 65 57 80 82 75 72 73 71 82 85 75 75 72 65 79 79 72 70 69 64 79 81 73 73 69 62 77 76 69 66 66 61 77 79 70 71 67 59 81 84 77 73 74 73 83 86 78 76 74 69 80 81 75 72 71 67 82 84 76 75 72 66 79 78 71 68 68 63 80 81 73 72 68 62 82 85 79 75 76 75 84 88 80 78 76 72 81 83 76 73 73 68 82 85 77 76 74 68 81 80 73 69 69 65 83 83 75 73 70 64 83 87 80 76 77 77 85 89 81 79 78 75 83 85 78 74 75 71 84 88 79 77 76 72 82 83 75 70 70 67 84 85 77 75 72 66 84 88 82 77 79 79 85 89 82 80 80 77 83 86 79 75 76 72 84 89 80 78 77 73 84 84 76 71 72 69 86 86 78 76 74 68 85 89 82 78 79 79 85 89 83 81 81 79 85 88 82 77 79 78 85 90 82 81 80 78 85 88 82 77 79 76 85 90 82 80 80 77 LwA 8 38 36 40 40 49 45 45 44 44 44 54 49 50 47 48 47 59 53 54 51 51 50 64 58 56 55 54 53 68 63 59 59 56 56 72 67 61 62 58 58 76 71 64 66 61 60 79 75 65 68 62 62 79 76 75 75 71 73 63 64 64 66 71 72 69 70 66 68 75 76 72 74 70 72 78 79 76 77 72 74 80 81 77 78 74 76 82 83 79 81 75 78 84 84 80 82 77 80 85 86 82 84 79 81 87 87 83 85 80 83 87 88 86 88 86 88 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 55 CPV Size 180 & 195 180 CPV RPM SP 575 0.25 675 0.25 775 0.25 0.5 0.25 875 0.5 0.75 0.25 975 0.5 1 0.25 1075 0.75 1.25 0.25 1175 0.75 1.5 0.25 1275 1 1.75 0.25 1375 1 2 0.25 1475 1.25 2.25 1575 1.75 2 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 57 68 62 75 66 80 65 77 70 84 68 83 68 79 73 86 71 87 75 86 74 87 71 86 78 88 75 87 73 87 80 91 77 88 74 87 82 92 79 90 76 88 84 94 81 91 78 89 85 95 79 90 80 91 Sound Data SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 59 56 54 51 48 43 66 61 58 53 47 40 66 62 60 57 54 50 72 67 63 59 53 45 71 67 64 62 59 54 77 72 68 64 58 51 68 64 61 58 55 51 73 69 64 61 56 49 73 71 67 65 63 58 79 77 71 69 63 56 71 69 65 63 60 56 77 75 69 67 61 53 70 66 62 59 57 52 73 70 65 63 59 53 76 75 70 68 66 62 82 80 74 72 67 60 74 73 69 67 64 60 80 79 72 70 65 57 73 70 66 62 60 55 76 73 67 66 62 56 77 77 73 71 69 65 84 82 77 74 70 64 75 75 70 68 66 62 81 80 74 71 67 60 77 74 68 65 62 58 80 76 70 68 64 59 79 80 75 73 71 68 85 84 78 76 73 67 77 78 73 71 69 65 83 82 76 74 70 64 79 77 71 67 64 60 83 79 73 70 66 61 80 82 77 74 73 70 86 87 80 77 75 70 76 79 74 72 70 67 82 84 77 75 72 67 81 79 73 69 66 63 86 81 75 72 69 64 81 84 79 76 75 72 86 89 81 79 76 73 77 82 76 74 73 70 82 87 78 77 74 69 82 81 74 71 68 65 87 84 76 74 70 66 81 85 80 77 77 74 85 91 81 80 78 75 77 83 77 75 74 71 80 89 78 78 75 71 81 82 75 72 70 66 86 87 77 76 72 67 78 83 78 75 75 72 80 89 79 78 76 72 78 82 77 74 74 71 81 89 79 77 75 71 195 CPV Lw A 8 39 34 45 39 50 45 46 43 54 50 52 47 47 47 58 54 56 50 50 50 61 58 58 54 53 53 64 62 62 58 56 56 66 65 64 61 59 59 69 68 66 65 61 61 71 71 68 67 64 63 69 69 68 67 56 60 63 66 67 70 64 67 71 74 69 72 65 68 74 78 72 76 69 71 77 80 74 77 71 74 79 82 77 80 74 77 81 84 78 81 76 79 83 85 80 83 78 81 84 87 81 84 79 82 82 85 81 84 RPM 550 650 750 SP 0.25 0.25 0.5 0.25 0.5 0.25 850 0.5 0.75 0.25 950 0.5 1 0.25 1050 0.75 1.25 0.25 1150 0.75 1.5 0.25 1250 1.25 2 0.25 1350 1.25 2.25 0.25 1450 1.25 2.5 0.75 1550 1.75 2.25 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 59 70 65 77 64 72 69 82 67 80 72 85 71 85 70 82 75 87 73 87 72 83 76 88 74 87 74 84 78 88 75 87 76 86 80 89 76 87 86 95 81 91 78 89 86 95 84 93 81 91 86 96 84 94 82 92 83 93 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 61 58 56 53 50 45 68 63 60 55 48 41 68 64 61 59 56 51 74 69 65 61 54 47 65 60 57 54 51 46 69 63 60 57 52 46 73 69 66 63 60 56 79 74 69 66 60 53 71 66 63 61 58 53 76 71 67 64 58 51 76 73 69 67 64 60 81 78 73 70 65 58 74 71 68 65 63 58 80 77 71 68 63 55 73 69 65 62 59 55 76 73 68 66 61 54 78 76 72 70 68 64 83 81 76 74 69 62 77 75 71 69 66 62 82 80 74 72 67 59 74 71 67 64 62 57 77 75 69 68 64 58 79 79 75 72 70 67 85 84 78 76 72 66 77 77 72 70 68 64 83 81 76 73 69 62 75 74 69 66 64 60 79 77 72 70 66 61 81 81 77 74 73 70 86 86 80 77 74 69 79 80 75 73 71 68 84 84 78 75 72 66 77 76 71 68 66 63 81 80 74 71 68 63 82 84 79 76 75 72 87 88 81 79 76 72 77 80 75 73 72 69 82 85 77 76 73 68 84 81 75 71 68 64 88 84 77 74 70 65 82 85 80 78 77 74 86 90 82 80 78 75 78 83 77 75 74 71 82 88 79 78 75 71 83 82 76 72 70 67 88 86 78 76 72 67 84 87 82 79 79 76 87 93 83 82 80 77 80 85 80 77 77 74 82 91 80 80 77 74 82 83 76 74 72 68 86 88 79 77 74 69 84 88 83 80 79 77 86 94 84 83 80 77 80 86 81 78 77 75 82 92 81 81 78 75 80 85 79 76 76 73 83 91 80 80 77 73 LwA 8 41 35 47 40 40 41 52 47 49 45 56 52 54 48 50 49 60 56 58 53 53 53 63 61 61 57 56 56 66 64 64 61 59 59 68 68 65 64 61 61 71 70 68 67 63 63 73 73 71 70 66 65 74 73 72 71 70 70 58 61 64 67 60 63 69 72 66 69 73 76 71 74 68 71 76 79 74 78 70 73 78 81 76 79 72 75 81 83 79 81 75 77 83 85 79 82 78 81 84 87 82 84 79 83 86 89 84 87 80 84 87 89 85 88 83 86 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 56 Sound Data 210 CPV RPM SP 500 0.25 590 0.25 680 0.25 0.5 0.25 770 0.5 0.75 0.25 860 0.5 1 0.25 950 0.75 1.25 0.25 1040 1 1.5 0.25 1130 1 1.75 0.25 1220 1 2 0.25 1310 1.25 2.5 1 1400 1.5 2.25 CPV Size 210 & 225 225 CPV Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 60 69 65 73 69 77 67 77 73 80 71 80 70 79 75 82 73 81 73 81 76 84 74 83 76 84 78 87 75 85 79 87 80 90 78 88 82 90 82 93 81 91 84 91 84 94 82 92 90 98 84 94 83 93 84 92 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 61 58 56 53 47 41 64 61 60 57 50 44 67 65 62 61 56 49 70 66 65 64 58 51 71 70 66 66 63 55 74 70 68 68 64 56 69 66 63 61 56 50 73 68 66 65 59 52 75 74 69 70 67 60 78 74 71 72 69 61 73 72 68 67 63 56 78 72 70 70 66 58 71 68 64 63 59 53 74 70 67 67 61 54 77 77 73 72 71 64 81 78 74 74 72 65 76 76 71 71 68 62 80 76 73 73 70 63 73 71 66 65 61 56 77 73 69 68 63 57 79 80 75 74 73 68 83 81 76 76 75 69 77 78 73 71 69 64 82 80 75 74 72 66 76 74 68 67 64 59 80 77 71 70 66 59 80 83 77 76 76 71 85 85 79 78 77 73 78 80 74 72 71 66 83 84 77 75 73 68 77 77 70 69 67 61 82 80 74 72 68 62 81 86 78 77 78 74 85 89 80 79 79 76 79 84 76 75 75 70 83 88 79 77 76 72 78 80 72 71 69 64 82 84 76 74 71 64 82 88 79 79 80 77 86 92 82 81 81 79 80 87 77 77 78 74 83 92 81 79 79 76 78 83 73 73 72 66 82 87 78 76 73 66 84 90 82 80 81 79 88 93 85 82 82 81 82 88 80 78 79 75 86 93 84 81 80 77 84 83 77 74 72 68 89 88 80 78 74 68 85 90 83 80 81 79 89 94 87 83 83 80 84 89 82 79 80 77 88 94 86 82 82 78 83 86 79 77 77 73 87 92 84 80 79 74 LwA 8 34 37 43 43 48 49 44 45 53 53 49 51 47 47 57 57 55 56 50 50 60 61 57 58 53 53 63 64 59 60 56 56 66 67 63 64 59 59 69 70 66 67 61 61 72 73 68 69 63 63 72 73 70 71 67 68 58 61 65 67 70 72 66 69 74 76 71 74 68 71 77 79 75 77 70 73 80 81 77 79 72 75 82 84 78 81 75 78 84 86 81 84 77 80 86 88 84 87 79 83 88 90 85 89 81 84 88 91 87 90 84 88 RPM SP 450 0.25 530 0.25 610 0.25 0.5 0.25 690 0.5 0.75 0.25 770 0.5 1 0.25 850 0.5 1 0.25 930 0.75 1.25 0.25 1010 0.75 1.5 0.25 1090 1 2 0.25 1170 1.25 2.25 1.75 1250 2 2.25 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 59 68 65 73 69 76 67 75 73 80 71 80 71 79 75 82 73 81 77 85 77 84 75 83 74 82 78 86 76 84 76 84 80 89 78 87 78 86 82 91 80 89 87 95 84 94 82 91 89 97 83 92 84 92 85 93 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 60 57 55 51 45 39 63 59 59 55 48 41 66 64 62 60 54 47 69 65 64 62 56 49 71 69 66 65 61 54 73 69 68 67 62 54 67 65 61 60 54 48 71 66 65 63 57 50 74 73 69 69 66 58 77 73 71 71 67 59 73 71 67 65 60 53 77 71 69 69 64 57 70 67 62 62 57 51 73 68 66 65 58 52 77 76 72 72 70 62 81 76 73 74 71 63 76 75 70 70 67 60 80 75 72 73 69 61 73 70 65 64 60 54 76 72 67 67 61 55 80 79 74 74 73 66 83 80 76 76 74 67 79 78 73 73 71 64 83 79 75 75 72 65 76 73 69 68 64 59 80 76 72 71 66 60 81 81 76 76 75 70 85 83 78 77 76 71 79 79 74 73 72 66 84 82 77 76 74 68 77 76 70 69 67 61 81 79 74 72 68 62 82 84 78 77 77 73 86 86 80 79 78 74 81 83 76 75 75 70 85 86 79 78 76 71 78 78 72 71 69 63 82 82 76 74 70 64 83 87 79 79 79 75 87 90 82 80 80 77 81 85 77 76 76 72 85 90 80 79 78 73 81 81 74 71 70 64 86 85 77 75 71 65 83 89 80 80 81 78 87 92 83 82 82 80 81 87 78 77 78 74 85 93 82 80 79 75 82 83 75 73 72 67 86 88 79 77 73 67 82 88 79 78 79 74 85 94 84 81 80 75 82 87 78 77 77 72 85 92 82 80 78 73 81 86 76 76 75 70 84 91 81 79 77 71 LwA 8 33 34 41 42 47 47 42 43 51 52 47 50 45 45 55 55 53 54 48 48 58 59 57 58 53 53 62 62 59 60 55 56 65 65 62 63 58 58 67 68 64 65 60 60 70 71 66 67 62 62 68 68 66 67 65 65 57 60 64 66 69 71 64 67 73 75 70 73 66 69 76 78 74 77 69 72 79 81 78 79 73 76 81 83 79 81 75 77 83 85 81 84 76 79 85 87 83 86 78 81 87 89 84 88 80 84 85 89 84 87 82 86 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 57 CPV Size 245 & 270 Sound Data 245 CPV RPM 425 505 585 SP 0.25 0.25 0.5 0.25 0.5 0.25 665 0.5 0.75 0.25 745 0.5 1 0.25 825 0.75 1.25 0.25 905 0.75 1.5 0.25 985 1 1.75 0.25 1065 1.25 2.25 0.25 1145 1.25 2.5 0.75 1225 1.5 2.5 270 CPV Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 61 69 66 70 64 68 70 71 68 69 73 74 71 73 70 71 75 78 74 76 72 73 78 80 76 77 74 75 80 82 78 79 76 77 81 84 80 80 78 79 83 85 81 82 82 83 84 86 83 83 82 83 85 86 84 84 82 83 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 62 57 55 54 49 43 69 62 59 57 51 43 70 65 60 60 57 49 75 67 63 64 60 50 65 61 57 55 51 47 71 64 59 57 51 44 75 70 63 64 63 55 82 72 67 67 66 56 72 67 61 62 58 53 78 72 64 65 61 52 78 74 68 66 66 59 85 76 71 70 69 61 76 72 66 65 64 58 82 76 69 69 68 59 73 69 64 63 60 56 79 73 67 66 61 55 81 77 71 69 68 63 87 80 74 72 71 65 80 76 70 68 67 62 85 78 73 71 70 64 75 71 66 65 62 58 80 75 69 67 63 57 83 79 73 71 70 66 88 82 77 74 73 69 81 77 71 69 68 64 85 80 75 73 72 67 78 73 68 66 65 60 82 76 71 69 66 60 85 81 75 73 72 68 90 84 79 77 74 72 84 80 73 71 70 67 87 82 77 75 73 71 80 75 69 68 67 62 83 78 73 71 69 63 86 84 77 75 74 71 91 86 81 79 76 74 85 81 75 73 72 69 88 84 79 77 74 74 81 77 71 70 70 64 85 80 74 73 71 65 88 86 80 77 76 73 92 89 83 81 78 76 86 84 77 75 74 71 89 86 81 79 76 75 84 81 74 72 71 66 88 84 78 76 73 67 89 89 82 79 78 75 93 92 85 83 80 78 89 88 80 77 76 73 90 89 83 81 78 77 85 83 76 73 73 68 88 86 79 77 75 69 90 91 83 80 78 76 93 93 86 84 81 79 90 90 82 78 77 74 90 92 85 82 80 79 87 86 78 75 75 71 89 89 82 79 78 73 Lw A 8 35 35 42 42 37 37 47 48 45 45 52 53 50 51 48 48 56 57 54 55 51 52 59 61 57 58 54 56 62 64 60 62 57 60 64 67 63 64 59 63 67 69 65 67 61 63 69 72 67 70 63 66 71 73 69 72 66 69 58 62 65 68 60 63 69 73 67 70 73 76 71 75 68 71 75 79 74 78 70 73 78 81 76 79 72 75 80 83 78 82 74 77 82 85 80 83 76 79 84 87 82 85 79 82 86 89 84 87 81 83 87 90 86 89 83 86 RPM SP 400 0.25 460 0.25 520 0.25 0.5 0.25 580 0.5 0.75 0.25 640 0.5 1 0.25 700 0.5 1 0.25 760 0.75 1.25 0.25 820 1 1.5 0.25 880 1 1.75 0.25 940 1 2 0.25 1000 1.25 2.25 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 63 72 68 73 71 74 69 71 74 75 72 74 71 71 76 78 75 76 75 76 78 80 77 78 75 76 80 82 78 79 76 77 81 84 79 81 78 79 83 85 81 82 80 80 84 86 83 83 82 81 85 87 84 84 83 82 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 64 59 57 56 51 44 71 63 61 60 53 44 70 65 61 61 57 49 75 67 64 65 60 50 75 70 64 64 62 54 80 72 67 68 65 55 71 66 61 61 57 52 77 70 65 65 59 51 78 73 66 66 65 58 85 75 70 70 69 59 76 71 65 65 62 56 82 75 68 69 67 57 73 68 62 62 58 54 78 71 65 65 58 52 80 75 69 68 68 61 87 78 73 72 71 63 79 74 68 67 66 59 84 77 71 71 70 61 74 70 65 63 60 56 80 73 68 66 61 55 82 78 72 70 69 64 89 80 75 73 72 66 82 77 71 69 68 63 86 79 74 73 72 65 78 73 68 67 64 59 82 76 71 70 66 60 85 80 74 72 71 66 90 82 77 75 74 69 83 77 72 70 69 64 87 81 76 74 73 67 80 74 69 68 65 60 84 77 72 71 67 61 86 81 76 74 72 68 91 84 79 77 75 71 84 78 73 71 70 66 88 81 77 75 74 70 81 75 70 69 67 62 85 78 73 72 69 63 88 83 77 75 74 70 93 85 81 79 76 73 86 81 75 73 72 68 89 83 79 77 75 73 82 77 71 70 69 63 86 79 74 73 71 65 89 85 79 77 76 72 94 87 82 81 78 75 88 83 77 75 74 70 91 86 81 79 76 75 84 79 73 72 71 65 87 81 76 75 73 66 90 87 81 78 77 74 95 89 84 82 79 77 89 85 78 76 75 72 91 87 82 81 78 77 85 81 74 73 73 67 88 83 78 76 74 68 LwA 8 37 37 42 42 46 47 44 44 50 51 49 49 46 45 54 55 52 53 49 49 57 58 56 56 53 54 59 61 58 58 55 57 62 63 60 60 57 61 64 66 62 63 59 63 66 68 64 66 61 64 68 70 66 68 62 66 60 64 65 69 69 73 66 69 72 76 70 74 67 70 74 78 73 77 69 72 77 80 76 79 72 75 79 82 77 80 73 76 80 83 78 81 75 77 82 85 80 83 76 79 84 87 82 85 78 81 85 88 83 87 80 82 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 58 Sound Data 300 CPV RPM SP 350 0.25 410 0.25 470 0.25 0.5 0.25 530 0.5 0.75 0.25 590 0.5 1 0.25 650 0.75 1.25 0.25 710 0.75 1.5 0.25 770 1 1.75 0.25 830 1 2 0.25 890 1.25 2.25 0.25 950 1.25 2.5 CPV Size 300 & 330 330 CPV Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 64 73 69 76 73 77 70 74 76 79 74 77 72 74 78 80 78 78 76 76 80 83 78 80 78 80 82 85 81 82 80 82 84 87 82 84 82 84 85 88 84 85 83 84 87 89 85 85 85 84 88 89 87 86 86 84 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 63 58 57 55 50 43 69 61 61 59 50 43 70 64 62 61 56 49 74 67 65 65 58 49 75 70 65 65 61 54 80 72 68 69 64 55 72 66 63 62 58 52 77 70 66 65 59 51 79 73 68 67 66 58 84 75 71 71 69 59 77 71 66 66 63 56 82 75 70 70 67 57 74 68 64 63 59 55 78 72 67 66 59 53 82 76 70 70 69 61 88 78 74 73 72 63 81 75 69 69 67 60 85 77 73 73 71 62 76 70 66 65 61 57 81 74 69 68 62 56 84 78 73 72 70 64 90 81 76 75 73 67 81 76 71 70 68 62 86 79 75 74 72 64 78 73 69 67 63 59 83 76 72 70 64 59 86 80 75 74 72 67 92 83 79 77 75 70 85 79 74 72 70 65 88 82 77 76 74 68 81 75 70 69 66 61 86 78 74 72 67 62 89 82 77 75 74 69 94 85 81 79 76 72 87 80 75 73 72 67 90 82 79 77 75 71 84 76 72 70 68 63 88 79 75 74 69 64 90 85 79 77 76 72 95 87 83 81 78 75 90 82 77 75 74 70 91 85 81 79 77 74 85 78 73 72 70 65 89 81 77 75 72 66 91 87 81 79 78 74 96 89 84 82 80 77 90 84 78 77 75 72 93 87 82 81 78 76 86 80 75 74 73 67 90 83 78 77 74 68 93 89 82 80 79 76 98 91 86 84 81 79 92 87 80 79 77 74 94 89 84 83 80 79 87 82 76 75 75 69 91 84 79 78 76 70 LwA 8 35 36 41 42 46 47 44 44 50 51 49 50 46 46 54 55 53 53 50 50 58 59 56 56 53 54 60 62 59 59 56 57 63 65 61 62 58 60 65 67 64 64 60 63 68 70 66 67 62 66 70 72 68 69 64 68 59 63 65 69 69 73 66 70 73 76 71 75 68 71 76 79 74 78 70 73 78 81 76 79 72 75 80 83 78 82 74 77 82 85 79 83 76 79 84 87 82 85 78 81 85 89 83 87 80 83 87 90 85 89 82 84 RPM 350 400 450 SP 0.25 0.25 0.5 0.25 0.5 0.25 500 0.5 0.75 0.25 550 0.5 1 0.25 600 0.75 1.25 0.25 650 0.75 1.5 0.25 700 1 1.75 0.25 750 1.25 2 0.25 800 1.25 2.25 1 850 1.75 2.5 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 69 77 73 80 69 75 76 81 73 78 78 82 77 80 75 77 81 83 80 81 76 78 82 85 80 82 79 80 84 87 83 84 81 83 85 89 84 86 83 85 87 90 85 86 84 86 88 91 87 87 86 87 89 89 87 87 87 87 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 68 62 61 59 53 46 72 65 65 64 55 47 73 67 64 64 59 51 77 70 68 68 61 52 69 63 61 59 55 48 74 67 64 61 54 47 77 71 67 67 63 55 82 73 70 70 66 57 74 69 65 64 60 54 80 73 69 68 62 54 80 74 69 69 66 59 85 76 73 72 70 60 78 72 68 68 65 58 83 76 72 72 68 58 75 70 66 65 61 56 80 73 69 68 62 55 83 77 72 71 69 62 88 79 75 74 72 64 81 75 71 70 68 61 85 78 74 74 72 62 77 71 67 67 62 58 81 74 70 69 63 57 85 79 74 73 71 65 90 81 77 76 74 67 83 76 72 71 69 63 87 80 75 75 73 65 79 73 69 68 64 60 83 76 72 71 65 60 87 81 76 74 73 67 92 83 79 77 76 70 86 79 74 73 71 65 89 82 78 76 75 68 81 75 71 70 66 62 86 78 74 72 67 62 89 82 78 76 74 69 93 85 81 79 77 72 87 79 75 74 72 67 90 83 79 78 76 70 84 76 72 71 68 63 88 80 76 74 69 64 92 84 79 78 76 71 96 87 83 81 78 74 89 81 76 75 74 69 93 84 81 79 77 73 87 78 74 73 70 65 91 81 78 76 71 66 93 86 81 79 78 74 97 89 85 83 80 76 91 84 78 77 75 71 94 86 83 81 79 75 88 80 75 74 72 67 91 83 79 77 73 68 93 87 81 79 78 74 96 89 85 83 80 78 90 84 79 78 77 72 95 87 83 82 80 76 89 82 77 75 74 68 92 85 80 79 75 70 LwA 8 39 39 43 44 40 40 48 49 46 47 52 52 50 51 48 49 55 56 54 54 51 52 58 59 56 56 53 55 61 62 59 59 56 58 63 64 61 61 58 61 65 67 63 63 60 63 67 69 65 66 62 65 68 69 67 68 64 67 63 67 68 71 64 66 71 75 69 73 74 77 73 76 70 73 76 80 75 79 71 74 79 82 76 80 73 76 80 84 79 82 75 78 82 85 80 83 77 80 84 87 81 85 79 82 86 89 83 87 80 83 86 89 84 88 82 84 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 59 CPV Size 365 & 402 Sound Data 365 CPV RPM 300 350 400 SP 0.25 0.25 0.5 0.25 0.5 0.25 450 0.5 0.75 0.25 500 0.5 1 0.25 550 0.75 1.25 0.25 600 1 1.5 0.25 650 1 1.75 0.25 700 1.25 2.25 0.25 750 1 2.5 800 2 402 CPV Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 68 74 74 77 69 73 77 81 75 79 79 83 78 82 75 81 81 85 80 84 76 81 82 86 80 84 78 82 83 87 81 84 80 82 85 88 83 86 81 83 86 90 84 87 86 87 88 91 86 89 86 87 85 88 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 66 62 59 56 51 45 72 66 63 57 50 43 72 69 63 62 58 52 78 72 68 63 55 48 66 63 60 58 53 46 73 66 64 60 54 47 76 73 67 65 62 56 82 76 72 69 62 55 73 69 65 63 59 52 79 73 70 66 59 52 80 76 71 69 66 60 84 79 75 73 67 61 78 74 69 67 64 58 83 77 73 70 64 57 75 71 67 65 60 54 82 75 71 67 62 55 84 79 74 71 69 64 87 82 78 76 72 66 82 78 73 70 68 63 86 81 77 74 69 63 78 73 69 67 63 58 84 76 72 69 64 58 87 82 76 74 72 67 90 84 80 78 75 70 85 80 74 72 69 64 89 82 77 75 71 66 81 76 70 69 66 61 87 78 73 71 66 61 89 85 78 76 75 70 93 86 81 80 78 74 87 82 75 73 71 66 92 84 78 76 73 68 84 79 72 71 68 63 92 81 74 73 69 63 91 88 80 78 77 72 95 89 84 82 80 76 89 86 78 76 74 69 94 87 81 79 76 72 86 81 74 73 70 65 93 84 77 75 71 66 92 90 83 80 79 74 96 91 86 84 82 78 90 87 80 77 75 71 95 89 83 81 78 73 87 84 78 75 72 68 93 86 80 78 74 68 94 92 85 82 80 76 97 93 88 85 84 80 92 91 84 80 79 75 96 92 87 84 82 78 88 86 80 76 74 70 95 89 82 79 75 70 91 90 83 79 77 73 97 93 86 82 79 74 LwA 8 39 37 46 42 40 41 51 49 46 46 54 54 52 51 48 49 58 59 57 56 52 53 61 63 58 59 55 56 64 66 60 62 58 59 66 69 64 66 60 62 69 72 66 67 62 64 71 74 69 72 64 66 68 69 61 64 67 70 63 66 71 75 68 72 75 78 73 76 70 74 78 81 76 80 72 75 80 84 78 81 75 77 83 86 80 83 77 80 85 88 83 86 79 82 87 90 84 87 81 84 89 92 88 91 83 86 87 90 RPM SP 250 0.25 290 0.25 330 0.25 0.5 0.25 370 0.5 0.75 0.25 410 0.5 0.75 0.25 450 0.5 1 0.25 490 0.75 1.25 0.25 530 0.75 1.5 0.25 570 1 1.75 0.25 610 1 2 0.25 650 1.25 2.25 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 65 72 71 76 76 79 72 77 79 82 77 81 75 77 81 85 79 84 77 83 83 86 81 85 78 83 84 88 82 86 80 84 85 89 83 87 82 85 86 89 84 87 84 86 87 90 85 88 86 87 89 92 86 88 86 87 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 62 59 56 52 47 40 68 63 60 54 47 40 69 65 61 59 54 48 74 69 65 60 52 45 74 70 65 63 59 53 79 73 70 65 57 50 69 66 62 59 54 47 76 69 67 62 55 49 77 74 68 67 63 57 83 77 73 70 63 56 74 71 66 64 60 53 81 74 71 67 59 53 71 68 65 62 58 51 76 69 67 64 58 52 81 77 71 69 66 60 85 79 76 73 68 61 79 75 70 68 64 58 84 78 74 70 64 57 76 71 68 65 61 54 82 75 71 68 62 55 84 79 74 72 69 64 87 82 78 76 72 66 83 78 73 71 68 62 86 81 77 74 69 62 78 73 69 67 63 57 83 76 72 69 64 58 86 82 76 74 72 66 90 84 80 78 75 69 84 79 74 72 69 63 88 82 77 75 70 64 81 75 71 69 65 60 86 78 73 71 66 61 89 84 78 76 74 69 92 86 81 80 78 73 87 83 76 74 72 67 91 84 80 78 74 69 83 78 73 71 68 63 89 80 75 73 68 63 91 87 79 78 76 71 95 87 83 82 80 75 89 84 77 75 73 68 94 86 80 79 75 70 86 80 74 73 70 65 92 82 77 75 70 65 93 89 81 79 78 73 97 90 85 83 82 77 91 87 79 78 76 71 95 88 83 81 78 74 88 82 76 74 72 67 94 84 79 77 72 67 94 91 84 81 80 75 98 92 87 85 83 79 92 88 81 79 77 72 97 90 84 82 79 75 89 84 78 76 73 68 95 86 80 78 74 69 LwA 8 34 34 42 39 47 44 41 43 51 50 47 47 45 46 55 54 53 51 48 49 58 59 57 56 52 53 60 62 58 58 54 56 63 65 61 63 57 59 65 68 62 64 59 62 67 70 65 67 61 63 69 72 67 69 63 65 58 61 64 67 69 71 65 68 72 75 69 73 68 69 75 79 73 76 71 74 78 81 77 80 72 75 80 84 78 81 74 77 82 86 81 84 77 79 85 88 82 85 79 82 86 90 84 87 81 84 88 91 86 89 82 85 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 60 Sound Data 445 CPV RPM 250 290 SP 0.25 0.25 0.5 0.25 330 0.5 0.75 0.25 370 0.5 0.75 0.25 410 0.5 1 0.25 450 0.75 1.25 0.25 490 0.75 1.5 0.25 530 1 1.75 0.25 570 1.25 2 0.25 610 1.25 2.5 1.75 650 2 2.5 CPV Size 445 & 490 490 CPV Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 70 76 75 80 71 76 80 83 77 82 76 77 83 86 81 85 79 85 84 88 83 87 80 85 86 90 84 88 81 86 87 91 85 89 83 87 88 92 86 89 84 88 90 93 87 90 86 88 91 94 89 91 90 90 89 91 88 90 88 89 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 67 63 60 57 52 46 72 67 64 57 50 44 73 69 65 63 58 52 78 73 69 63 55 49 68 65 62 58 53 46 73 68 65 61 54 48 77 73 68 67 63 57 82 77 73 69 62 55 74 70 66 64 59 53 80 74 71 66 59 52 72 69 66 62 58 51 75 69 67 64 58 52 81 77 71 70 66 60 85 80 77 73 68 61 79 75 70 68 64 58 84 78 74 71 64 57 76 72 68 66 61 54 82 75 72 68 61 55 84 79 74 73 69 64 88 82 79 77 72 66 83 78 73 71 68 63 87 81 78 75 69 63 79 74 70 68 63 58 84 76 73 70 64 58 87 82 77 75 72 67 90 84 81 79 76 70 85 80 75 73 69 64 89 82 78 76 71 65 82 76 72 70 66 61 86 78 74 71 66 61 90 85 79 77 75 70 93 86 83 81 78 73 88 83 77 75 73 68 92 85 81 79 76 71 84 78 73 71 68 63 90 80 76 73 69 64 92 87 81 79 77 72 95 88 84 83 81 76 90 85 78 77 74 69 94 87 82 80 77 72 87 81 75 73 71 66 93 83 77 75 71 66 95 90 83 81 80 74 98 91 86 85 83 78 92 87 80 78 76 71 97 89 83 81 78 73 89 83 77 75 73 68 96 85 79 77 73 68 96 92 85 83 82 76 100 93 88 86 85 81 94 90 82 80 79 74 99 91 86 84 81 77 91 86 80 77 75 70 97 87 82 80 75 70 95 91 83 81 79 74 100 93 86 84 81 76 94 90 82 80 78 73 100 92 85 83 79 74 93 88 81 79 76 72 99 90 83 81 77 72 Lw A 8 40 38 47 43 40 42 51 49 47 46 45 46 55 54 53 51 48 49 58 59 57 56 52 53 61 63 58 59 55 57 64 66 62 64 58 60 66 69 64 65 60 62 68 71 65 67 62 64 71 73 68 70 64 67 69 70 68 68 66 67 62 65 68 70 64 67 72 75 69 72 68 69 75 79 74 77 71 74 78 82 77 80 73 76 81 84 79 81 75 78 83 87 82 85 77 80 86 89 83 86 80 82 88 91 85 88 82 85 90 93 87 90 84 87 88 91 87 90 86 89 RPM 250 280 SP 0.25 0.25 0.5 0.25 310 0.5 0.75 0.25 340 0.5 0.75 0.25 370 0.5 1 0.25 400 0.75 1.25 0.25 430 1 1.5 0.25 460 1 1.75 0.25 490 1 2 0.25 520 1.25 1.25 0.5 550 1.5 2.5 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 74 79 78 82 74 80 81 85 79 84 76 80 84 88 82 86 80 86 86 90 85 89 81 87 87 91 85 90 82 88 88 92 85 91 84 89 89 93 87 91 86 91 90 94 88 92 88 91 92 95 89 92 90 92 92 95 90 92 91 93 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 72 67 64 61 56 50 76 71 67 61 53 47 76 71 67 65 60 54 80 75 71 66 58 52 71 68 65 61 55 49 77 72 69 63 56 50 79 74 70 68 64 58 83 78 75 70 64 57 76 72 68 65 61 54 81 75 72 67 60 54 73 69 66 63 58 52 76 71 69 65 59 53 82 77 72 71 67 61 86 80 77 74 68 61 80 75 71 69 65 59 84 78 75 71 64 58 77 72 69 66 61 55 82 76 73 69 62 56 85 79 75 73 69 64 88 82 79 77 72 65 83 78 74 72 68 62 87 81 78 75 69 62 78 73 70 68 63 57 83 76 73 70 64 58 87 81 77 75 72 66 90 84 81 79 75 69 84 79 74 72 69 63 88 82 78 75 70 64 81 75 72 70 66 60 85 77 74 71 66 61 89 84 79 77 74 68 92 86 83 81 78 72 86 80 75 73 70 64 90 82 78 75 71 65 83 78 74 71 68 62 87 80 76 73 68 64 91 86 80 79 76 71 94 87 84 82 80 74 89 83 78 76 73 67 92 85 81 79 75 69 85 80 76 73 70 64 90 82 78 75 70 66 93 88 82 80 78 73 96 89 86 84 82 76 91 86 80 78 75 70 95 88 83 81 78 73 87 82 77 75 71 66 92 84 80 77 72 67 95 90 83 82 80 75 98 91 87 86 83 78 93 87 81 79 76 71 97 89 84 82 78 73 89 84 79 76 73 68 94 85 82 79 74 69 96 91 84 83 81 76 99 92 88 86 84 80 94 89 82 80 77 72 98 90 85 83 79 74 91 86 80 78 75 70 96 87 83 80 75 70 LwA 8 44 41 49 45 43 44 52 50 49 48 46 47 55 55 53 52 49 50 58 58 57 56 52 53 60 62 58 58 54 57 63 64 59 59 57 60 65 67 62 63 59 62 67 69 64 66 61 64 69 71 66 67 63 65 70 72 67 68 64 67 67 69 70 73 67 70 73 76 71 74 68 70 76 79 74 77 72 75 78 82 77 80 73 76 81 84 78 81 75 77 83 86 79 82 77 79 85 88 82 84 79 81 86 90 84 87 81 83 88 91 85 88 83 85 89 92 86 89 84 87 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 61 CPS & CPA Size 60 - 100 Sound Data 60 CPS & CPA RPM 2240 2680 3120 SP 1 1 1.5 1 2 1 3560 2 3 1 4000 2 4 80 CPS & CPA Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 77 94 80 94 81 96 83 97 84 98 83 99 86 99 88 100 84 102 87 101 90 102 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 85 82 77 71 62 57 91 85 83 77 72 64 88 87 82 76 68 64 93 89 88 83 79 71 89 87 81 75 66 62 94 89 87 82 77 70 92 91 84 80 71 68 96 92 92 86 83 76 93 91 84 79 70 67 96 92 91 85 82 75 93 95 90 86 77 73 99 96 95 91 88 82 95 95 89 84 76 71 99 96 95 90 87 80 95 95 89 83 74 70 99 96 94 89 85 78 94 99 94 89 82 76 102 99 98 95 91 86 96 99 94 88 81 75 102 99 97 94 90 85 97 98 93 86 78 73 102 99 97 93 88 82 LwA 8 51 55 57 61 56 61 61 66 61 66 67 72 66 71 65 70 71 77 70 76 69 74 79 84 83 89 83 88 87 93 87 92 92 97 91 96 91 95 96 100 95 99 94 98 RPM 1700 2180 2660 SP 1 1 1.5 1 2 1 3140 2 3 1 3620 2 4 1 4100 3 5 70 CPS & CPA RPM 2160 2620 SP 1 1.5 1 2 1 3080 2 3 1 3540 2 4 1 4000 3 5 8 45 46 52 53 52 53 59 60 57 59 65 67 63 65 62 64 71 73 69 71 66 69 75 78 72 76 70 74 Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 64 79 67 84 68 83 77 89 78 88 83 94 86 93 88 92 85 96 87 95 91 95 86 99 90 98 93 96 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 74 72 62 60 54 51 79 72 67 61 58 52 77 79 74 69 63 58 85 79 76 70 66 60 77 76 71 66 61 57 84 78 74 68 64 59 82 82 82 76 70 65 87 83 82 76 72 66 82 79 77 72 67 62 87 82 80 74 70 64 89 84 84 82 74 71 91 84 88 81 77 72 89 82 82 80 73 68 90 84 86 79 76 70 90 81 79 76 70 66 91 83 84 77 74 69 92 89 88 86 79 75 95 89 91 86 81 77 93 88 87 85 78 73 94 88 89 85 80 75 94 87 83 80 75 70 94 88 87 82 77 73 94 94 91 89 83 79 98 93 93 90 85 81 96 92 89 87 82 76 97 92 91 88 83 78 97 92 86 83 78 74 97 92 89 86 81 76 8 46 45 53 52 52 52 60 59 57 58 66 65 63 63 62 63 70 70 68 68 66 67 74 75 71 72 69 71 LwA 68 71 77 80 74 78 82 86 79 83 86 91 85 89 82 87 91 95 90 94 86 90 95 98 93 96 90 94 100 CPS & CPA Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 64 80 68 84 68 83 74 89 75 87 77 93 80 92 82 91 79 96 81 95 84 94 81 99 84 97 86 96 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 75 72 62 61 59 50 81 72 69 63 59 53 79 79 75 70 66 59 86 80 79 75 71 63 78 77 72 67 65 58 85 79 76 72 68 61 82 82 82 76 72 67 87 84 85 81 78 71 81 80 79 73 69 64 86 83 82 78 75 68 87 85 85 81 76 73 90 86 89 85 84 78 86 84 83 79 74 70 89 85 88 84 82 76 86 82 80 77 72 68 89 84 85 81 79 74 89 90 89 86 81 77 94 90 92 90 87 83 89 89 88 85 80 75 93 90 91 89 86 82 89 87 84 81 76 72 92 88 88 85 82 78 91 94 93 90 85 81 97 94 94 94 91 87 92 93 91 88 83 78 96 93 93 92 89 85 92 91 88 85 80 75 96 92 91 89 86 82 Condition 1 76 93 74 91 78 94 78 96 78 96 79 96 82 99 80 98 81 98 85 102 82 100 83 101 86 104 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 83 81 76 71 62 56 92 84 82 75 69 62 81 80 74 68 60 56 89 82 79 72 67 61 88 87 82 77 69 63 97 90 87 82 76 69 86 86 81 75 67 62 94 88 85 79 74 67 93 92 84 82 73 69 101 93 92 86 82 75 92 91 83 80 71 67 100 92 91 85 81 73 89 89 82 78 69 67 95 90 90 82 78 72 94 96 90 86 78 73 102 98 95 91 87 80 94 96 89 85 77 72 103 98 95 90 85 78 91 93 88 83 74 70 99 94 93 86 81 76 95 100 95 90 83 77 104 101 98 94 90 84 95 100 94 88 81 75 105 101 97 93 88 82 94 97 93 87 79 73 103 98 95 91 85 80 LwA 8 50 53 52 54 56 59 57 59 61 65 61 64 62 65 66 71 65 69 66 69 71 75 69 73 70 73 78 83 76 81 83 89 82 87 88 93 87 92 85 90 92 97 92 96 89 93 96 100 95 99 93 97 RPM 1700 2160 2620 SP 1 1 1.5 1 2 1 3080 2 3 1 3540 2 4 1 4000 3 5 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet LwA 67 70 76 77 73 76 82 83 78 81 86 88 84 86 82 85 90 92 89 90 86 88 94 95 92 93 90 91 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 62 Sound Data 120 CPS & CPA RPM 1800 2160 2520 SP 1 1 2 1 2 1 2880 2 4 1 3240 3 5 1 3600 3 6 1 3960 3 6 1 4320 4 8 135 CPS & CPA Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet CPS & CPA Size 120 & 135 1 66 82 72 87 71 83 78 92 77 88 84 100 83 94 85 92 87 104 87 95 89 95 89 106 89 100 90 96 90 107 90 104 90 97 92 109 92 104 92 99 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 75 80 72 66 62 62 81 82 73 68 65 60 79 84 81 74 69 68 85 85 81 75 72 68 78 80 76 70 66 64 82 83 77 71 68 63 82 86 87 79 75 73 87 87 86 80 77 73 81 84 84 76 71 69 85 86 84 78 74 69 86 87 91 83 79 77 88 89 89 84 81 78 86 86 89 81 76 73 86 88 87 83 79 74 87 85 83 78 73 70 85 84 83 78 75 69 90 90 93 87 82 80 92 91 91 87 85 81 89 88 91 85 79 75 88 90 89 85 82 76 91 88 86 81 77 73 88 86 86 81 78 72 93 93 95 90 85 83 96 93 93 90 87 85 92 92 94 89 83 79 93 92 92 89 86 80 93 91 89 85 80 76 91 89 89 84 81 76 95 96 97 94 88 85 100 95 96 93 90 87 95 95 96 92 86 83 98 94 95 92 89 84 93 93 94 89 83 79 94 93 93 89 86 80 98 98 99 97 90 88 104 97 98 95 92 90 97 97 97 95 88 84 100 96 96 94 91 86 97 96 95 91 85 81 97 94 94 91 87 82 LwiA 8 54 52 65 63 61 58 73 70 68 65 78 76 75 72 68 66 81 79 76 74 71 69 84 82 80 78 74 72 86 85 83 81 78 76 88 87 84 83 79 77 75 77 82 82 78 79 87 87 84 85 90 90 89 89 84 84 93 93 91 91 87 87 96 96 94 94 91 90 98 98 97 97 94 94 101 101 99 99 96 96 RPM 1500 1820 2140 SP 1 1 1.5 1 2 1 2460 2 3 1 2780 2 4 1 3100 3 5 1 3420 3 6 1 3740 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 68 80 73 86 71 84 78 91 76 87 84 97 83 92 82 89 88 103 88 99 88 93 91 107 91 100 91 96 92 108 92 104 92 98 94 110 94 104 95 100 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 76 80 69 64 61 59 80 82 71 66 63 57 80 85 78 72 68 67 85 86 78 73 70 66 79 83 75 69 65 65 83 85 76 71 68 63 83 88 85 78 74 73 87 88 84 79 76 72 82 85 81 75 70 69 85 86 82 76 72 68 86 89 89 82 78 77 89 89 88 83 80 77 86 87 88 80 75 74 88 89 87 82 78 73 85 86 85 78 73 71 86 88 85 79 75 70 90 90 93 85 81 80 90 91 91 86 84 81 89 89 92 84 80 77 89 91 90 86 83 77 88 88 87 81 77 73 87 89 87 82 79 72 93 93 96 89 84 83 94 94 94 89 87 84 92 91 95 87 82 79 91 93 92 88 85 79 91 91 91 84 79 76 89 91 90 85 82 75 96 96 98 92 87 85 98 96 96 92 90 87 95 94 97 91 85 82 95 95 95 91 88 83 94 94 93 88 82 79 93 93 92 88 85 78 99 98 100 95 90 88 102 98 98 95 92 90 98 97 98 94 88 84 98 96 97 93 90 85 98 97 94 90 84 81 96 94 93 89 86 81 LwiA 8 52 50 62 60 59 57 72 69 66 63 78 75 74 71 70 67 82 79 79 76 73 70 84 82 80 77 75 73 87 85 83 81 78 75 89 87 84 82 79 77 74 76 80 81 78 80 86 86 82 83 90 89 88 88 85 86 93 93 92 91 88 88 96 96 94 94 91 91 98 98 97 97 94 94 101 101 99 99 96 95 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 63 CPS & CPA Size 150 & 165 Sound Data 150 CPS & CPA RPM 1400 1680 1960 SP 1 1 2 1 2 1 2240 2 3 1 2520 2 4 1 2800 3 5 1 3080 3 6 1 3360 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 165 CPS & CPA SOUND POWER re 10-12 WATTS OCTAVE BANDS 1 2 3 4 5 6 7 69 72 78 70 64 66 60 80 74 79 72 69 68 58 74 78 83 77 71 72 69 85 81 84 79 75 74 68 74 75 79 73 67 67 63 83 77 79 74 70 69 64 78 82 85 83 77 77 77 90 86 86 85 80 78 76 75 79 82 80 74 74 71 85 82 83 82 78 76 70 82 85 87 87 81 80 81 94 88 89 90 84 82 80 80 82 85 85 79 78 77 90 86 87 87 84 80 77 78 80 83 83 76 76 75 86 83 84 84 81 78 74 85 88 90 89 84 83 83 97 91 91 94 88 85 83 84 86 89 88 82 82 82 94 89 90 91 87 84 81 82 83 85 84 79 78 78 89 84 86 86 84 80 78 87 91 93 91 87 86 86 99 94 93 95 92 88 86 85 88 90 89 85 83 83 95 91 92 91 90 86 83 84 86 88 86 82 80 80 91 87 88 87 86 83 80 89 93 95 93 90 88 88 101 97 95 97 95 91 88 87 91 93 92 89 86 86 98 95 94 95 93 89 86 85 88 90 88 85 83 82 92 90 90 89 89 86 83 90 96 98 96 93 90 90 102 100 97 99 97 93 91 89 93 95 94 91 88 88 98 97 95 96 95 91 88 90 93 92 90 86 83 83 95 93 90 90 90 87 84 LwiA 8 51 52 62 61 57 61 74 72 64 63 82 80 72 70 68 67 86 84 81 78 71 72 88 87 80 78 75 76 90 89 85 83 78 78 92 91 86 84 79 84 74 75 80 82 75 77 85 87 82 84 89 91 87 89 84 86 92 95 90 93 86 89 95 97 92 94 89 91 97 100 95 98 91 93 99 102 97 99 92 94 RPM 1300 1560 1820 SP 1 1 2 1 2 1 2060 2 3 1 2340 2 4 1 2600 3 5 1 2860 3 6 1 3120 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 71 80 76 87 75 84 80 91 78 86 84 95 82 91 80 87 87 98 86 96 83 90 89 101 88 97 85 92 91 103 90 100 87 94 93 104 91 100 91 96 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 75 78 71 66 67 60 76 80 73 70 68 59 80 84 78 72 74 71 81 86 80 76 76 69 77 81 73 68 69 64 77 81 75 72 70 65 83 86 83 78 78 78 86 88 86 81 79 77 81 84 81 75 75 72 83 85 83 79 77 71 87 88 87 82 81 82 89 90 91 85 83 81 84 87 86 80 80 79 87 89 88 85 82 78 82 85 83 78 78 76 84 86 85 82 79 75 90 92 91 85 84 85 91 93 95 89 86 84 88 90 90 83 83 83 90 92 93 88 85 82 84 87 86 80 80 79 85 88 88 86 82 79 93 94 93 88 87 87 95 95 97 92 89 87 90 92 91 86 85 85 92 94 93 91 87 84 87 89 88 83 82 82 88 90 90 88 84 81 95 97 95 91 89 89 98 97 99 95 92 89 93 95 93 89 88 87 96 96 97 94 90 87 89 92 90 86 84 84 91 92 91 91 87 84 97 99 97 94 91 91 101 99 100 98 94 92 95 96 95 92 89 89 98 97 97 96 92 89 94 94 91 88 85 84 93 92 92 91 88 86 LwiA 8 52 52 63 62 58 61 76 74 65 64 84 82 74 72 69 68 88 86 83 80 72 71 90 88 82 79 76 75 92 90 87 85 79 78 94 92 88 86 80 84 75 77 81 83 77 78 86 88 83 85 90 92 88 90 85 87 94 96 92 94 88 90 96 98 93 96 90 93 98 101 96 99 93 95 101 103 98 100 94 96 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 64 Sound Data 180 CPS & CPA RPM 1100 1340 1580 SP 1 1 1.5 1 2 1 1820 2 3 1 2060 2 4 1 2300 3 5 1 2540 3 6 1 2780 4 8 195 CPS & CPA Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet CPS & CPA Size 180 &195 1 69 77 77 86 76 84 82 91 81 89 84 96 85 92 84 92 87 100 87 96 87 95 90 105 91 97 91 98 92 108 93 102 93 100 93 109 94 102 95 102 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 70 72 68 64 60 54 76 77 71 68 62 58 75 80 75 71 69 63 80 84 78 76 70 64 73 78 74 69 66 60 77 84 76 74 68 63 79 84 80 75 73 68 83 88 82 80 75 68 77 82 78 74 71 65 81 88 81 79 73 67 86 88 86 81 79 75 91 92 90 85 82 77 84 86 84 79 76 72 87 90 88 84 79 73 83 83 82 77 74 69 87 89 86 82 78 72 89 90 90 85 83 79 97 94 96 89 86 82 89 88 89 83 81 77 93 92 94 88 84 79 89 86 85 80 77 72 92 90 90 86 82 76 92 92 93 87 86 83 102 95 101 93 89 86 93 89 91 85 83 79 93 92 98 91 87 81 93 88 88 83 81 76 96 92 94 90 86 79 94 94 96 90 88 86 105 97 105 96 91 89 95 92 94 88 87 83 99 95 102 95 90 85 97 91 90 85 84 78 99 95 96 93 89 82 97 96 97 93 91 89 107 100 106 99 94 91 98 95 96 91 89 85 99 96 103 97 93 87 99 94 91 87 85 81 100 97 98 95 91 85 LwiA 8 49 55 58 60 54 60 63 64 60 65 69 73 67 69 63 69 73 78 72 75 67 73 77 82 74 77 71 76 80 85 78 81 73 79 83 88 80 83 77 81 70 74 78 81 76 80 82 85 80 84 88 91 85 89 83 87 91 96 90 94 86 91 94 100 92 97 89 95 97 104 95 101 92 98 99 106 97 103 94 100 RPM 1000 1240 1480 SP 1 1 1.5 1 2 1 1720 2 3 1 1960 2 4 1 2200 3 5 1 2440 3 6 1 2680 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 68 76 78 86 76 84 83 92 83 91 86 97 87 93 86 93 89 102 89 98 89 96 92 107 93 99 93 99 94 109 95 105 96 101 96 111 97 105 97 103 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 71 72 68 64 59 53 78 76 71 67 62 58 77 81 76 72 69 64 82 84 79 76 70 64 75 78 74 70 66 60 79 84 76 74 68 63 80 86 80 76 74 69 84 90 83 81 75 69 78 84 79 75 72 66 82 90 81 80 74 68 87 89 87 82 80 75 91 95 91 86 83 79 85 87 85 80 78 73 88 92 89 85 80 74 84 85 83 78 75 70 88 91 87 83 79 73 91 91 91 86 84 80 98 96 97 90 87 83 90 90 90 85 82 78 94 94 95 89 85 80 90 87 86 82 79 73 93 92 91 87 83 77 94 93 94 88 87 83 104 97 102 94 90 86 94 91 93 87 85 81 95 94 99 93 88 82 95 90 88 83 81 76 96 94 95 91 87 80 96 96 98 91 90 88 106 98 106 97 93 90 97 94 96 90 89 85 102 97 104 96 92 87 98 92 93 87 86 80 101 97 98 94 90 84 99 98 99 94 92 90 108 101 108 100 96 93 99 96 98 92 90 87 103 99 105 99 94 89 101 95 94 89 87 82 102 99 100 97 93 87 LwiA 8 48 55 58 61 55 61 63 65 61 65 70 74 68 70 64 70 74 79 73 76 68 74 78 83 76 79 73 77 82 86 79 83 75 81 85 89 82 85 78 83 70 73 78 81 76 80 83 86 81 85 89 93 87 90 84 89 92 97 91 96 88 93 95 101 94 99 90 96 98 105 97 103 94 99 101 108 99 105 96 101 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 65 CPS & CPA Size 210 & 225 Sound Data 210 CPS & CPA RPM 1000 1240 1360 SP 1 1 2 1 2 1 1540 2 3 1 1720 2 4 1 1900 3 5 1 2080 3 6 1 2260 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 225 CPS & CPA SOUND POWER re 10-12 WATTS OCTAVE BANDS 1 2 3 4 5 6 7 72 77 76 71 70 66 59 80 89 79 74 74 69 59 78 81 82 77 75 73 67 85 88 87 80 78 75 68 74 76 77 71 71 69 63 81 84 82 75 73 70 63 82 83 87 80 79 78 74 90 87 91 84 82 80 75 80 80 84 78 76 74 68 87 86 91 83 80 77 70 86 84 90 83 82 82 79 94 88 93 88 86 83 81 85 82 88 81 80 79 74 92 87 93 87 84 81 76 84 80 86 78 77 77 70 90 85 91 84 82 79 72 88 88 92 87 85 84 82 96 92 95 91 89 86 84 87 86 91 86 83 83 79 95 91 95 91 88 85 81 85 83 87 81 79 79 73 91 87 92 87 83 81 75 90 91 94 91 87 87 85 98 95 96 94 91 89 87 89 89 92 89 85 84 81 96 93 96 93 90 87 82 86 86 88 84 81 81 76 92 90 92 89 85 83 78 92 94 96 94 90 89 88 100 98 98 97 94 91 89 90 92 94 92 88 87 84 98 96 97 97 92 90 86 88 89 90 87 83 83 79 94 93 93 92 88 85 80 94 97 97 97 92 91 90 101 101 99 100 96 93 91 92 95 94 95 89 88 86 99 99 98 99 94 91 88 95 98 95 92 86 84 81 98 98 96 94 89 87 82 LwiA 8 52 51 60 59 58 56 66 65 61 60 72 71 67 67 65 64 76 76 73 72 68 68 80 80 74 74 71 71 83 83 78 79 74 74 86 87 80 81 76 76 75 79 81 84 76 79 85 88 82 86 88 91 86 90 83 88 92 94 90 93 85 89 94 97 91 95 87 91 97 99 94 98 90 94 99 102 96 100 94 96 RPM 950 1100 1250 SP 1 1 2 1 2 1 1400 2 3 1 1550 2 4 1 1700 3 5 1 1850 3 6 1 2000 3 6 1 2150 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 74 81 78 85 75 82 82 89 80 87 85 93 85 92 83 89 89 96 88 95 85 90 91 98 89 96 90 93 93 100 91 98 92 96 94 101 92 100 90 96 96 103 94 101 94 98 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 79 77 72 71 67 59 90 79 75 75 70 60 82 82 77 76 73 67 89 86 80 79 76 68 77 77 72 71 69 63 85 81 75 74 70 63 84 86 80 79 78 73 89 91 84 82 80 74 81 84 78 76 74 67 88 90 82 80 76 68 85 90 83 82 81 78 88 93 87 85 82 79 82 88 81 79 78 73 87 93 86 84 80 75 80 84 77 76 76 69 85 90 83 81 77 71 87 93 86 84 84 82 91 96 90 88 85 83 85 91 84 83 82 78 89 95 89 87 84 80 82 86 78 77 78 72 85 91 84 82 79 73 90 94 89 87 86 84 94 97 93 91 88 86 87 92 87 84 83 79 92 96 92 89 86 81 88 89 83 80 80 75 89 93 87 84 81 75 93 96 92 89 88 87 97 98 96 93 90 88 91 94 90 87 86 83 95 97 95 91 88 84 92 92 87 82 82 77 93 94 90 86 83 78 96 97 95 91 90 89 99 100 98 95 92 90 94 95 93 89 88 86 97 98 97 93 91 87 91 92 89 85 84 80 94 96 94 90 87 82 98 99 98 93 92 91 102 101 100 97 94 92 96 96 95 90 89 87 99 99 100 95 92 89 96 94 91 86 85 82 97 96 95 90 87 83 LwiA 8 53 52 60 59 58 56 65 64 60 59 70 69 66 65 64 63 74 74 71 70 67 67 78 78 72 72 70 69 81 81 76 76 72 72 84 84 80 80 75 75 86 87 81 82 77 77 76 80 81 84 76 79 85 88 82 86 88 91 85 89 82 86 91 94 89 93 84 88 94 96 90 94 87 90 96 99 93 97 90 92 98 101 96 99 92 96 100 103 97 101 93 96 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 66 Sound Data 245 CPS & CPA RPM 900 1040 1180 SP 1 1 2 1 2 1 1320 2 3 1 1460 2 4 1 1600 3 5 1 1740 3 6 1 1880 3 6 270 CPS & CPA Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet CPS & CPA Size 245 & 270 1 76 78 80 82 76 78 84 86 81 83 86 89 85 86 82 83 88 90 87 89 83 85 90 92 88 89 84 86 91 94 90 91 86 87 93 95 92 93 89 90 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 80 79 73 69 67 62 85 83 77 73 68 62 83 85 78 74 71 67 88 90 82 78 73 68 79 80 73 70 67 64 84 86 79 75 70 65 84 92 81 77 75 70 89 96 86 83 77 73 82 87 78 75 72 68 88 95 84 80 74 69 87 94 86 81 78 74 91 98 90 86 81 77 85 92 83 79 76 72 91 99 89 85 78 72 84 88 80 76 74 70 88 96 87 82 77 71 90 96 90 84 81 77 93 99 94 89 84 80 89 95 88 82 79 76 93 101 94 88 82 77 86 88 83 78 76 72 89 96 90 84 79 74 93 97 93 86 84 80 95 100 97 91 87 83 91 95 90 84 81 78 94 102 97 90 84 78 88 90 86 80 78 75 90 97 93 87 82 76 95 99 97 89 86 83 97 101 100 94 90 86 94 97 94 87 84 80 95 103 100 93 88 81 90 91 89 82 80 77 91 98 96 89 84 79 97 99 100 91 88 85 98 102 102 96 92 88 96 98 98 89 86 83 97 103 103 95 91 85 93 94 93 86 83 80 94 100 100 92 88 82 LwiA 8 57 58 61 63 60 62 65 67 64 66 69 71 68 69 66 68 72 75 71 73 69 70 75 78 73 74 71 73 78 81 76 77 73 75 81 84 79 80 76 77 76 80 81 85 77 82 86 90 82 89 89 93 87 93 84 90 92 96 90 96 85 92 94 98 92 98 88 94 97 100 95 100 90 96 99 103 98 103 93 100 RPM 700 850 1000 SP 1 1 1.5 1 2 1 1150 2 3 1 1300 2 4 1 1450 3 5 1 1600 3 6 1 1750 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 73 74 78 81 76 78 83 85 80 82 87 89 85 86 82 84 90 91 89 89 85 85 92 93 90 90 86 87 93 95 93 93 88 89 95 97 94 94 92 92 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 76 72 66 64 61 56 81 75 71 68 63 57 83 81 74 71 69 63 88 85 79 75 70 64 80 78 72 69 66 62 85 82 77 73 68 63 86 88 79 76 73 69 91 92 84 80 75 70 82 83 76 73 70 66 88 90 82 78 72 67 87 94 84 80 77 73 92 98 88 85 80 76 85 91 81 78 75 71 92 98 87 83 77 71 83 87 78 75 73 69 89 94 85 81 75 70 90 97 88 84 81 77 94 100 92 89 84 80 89 96 86 82 79 76 94 102 92 88 81 76 86 89 82 78 76 72 90 97 88 84 78 73 94 99 93 87 84 81 96 102 96 92 87 84 91 96 90 84 81 78 95 104 96 90 84 78 89 91 85 81 78 75 92 99 92 87 82 77 96 101 96 90 87 84 98 103 100 94 90 87 95 99 94 88 85 81 97 105 100 93 88 82 91 93 89 83 81 78 93 100 96 90 85 79 99 102 100 92 89 86 100 104 103 97 93 89 97 99 97 89 87 83 98 106 104 95 90 84 95 94 92 85 83 80 96 101 98 91 87 82 LwiA 8 52 54 58 60 57 60 63 65 62 64 68 69 66 69 65 67 72 74 71 72 68 70 75 78 73 75 71 73 79 81 77 78 74 76 82 84 79 80 76 78 70 74 78 82 75 79 83 88 80 85 88 92 86 92 82 89 92 96 90 96 85 92 95 99 92 98 88 94 98 101 96 101 91 97 100 104 98 104 93 99 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 67 CPS & CPA Size 300 & 330 Sound Data 300 CPS & CPA RPM 600 740 880 SP 1 1 1.5 1 2 1 1020 2 3 1 1160 2 4 1 1300 3 5 1 1440 3 6 1 1580 3 6 330 CPS & CPA Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 73 75 79 81 76 79 83 86 80 83 87 90 86 88 83 85 91 93 90 91 86 86 94 95 92 92 88 88 96 97 95 94 90 90 97 98 96 97 93 93 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 74 70 65 63 59 55 79 73 70 66 61 57 83 79 73 70 68 62 89 83 78 74 69 62 80 76 70 68 65 61 86 80 75 72 67 62 88 86 79 76 73 68 93 91 84 80 75 70 83 82 75 72 70 66 90 88 81 77 71 67 90 93 83 80 77 72 94 97 88 85 80 75 87 89 81 78 75 71 94 97 87 83 76 71 84 85 78 75 72 69 91 93 84 80 75 70 91 98 87 84 81 77 96 101 92 89 84 80 90 96 86 82 79 76 96 103 91 88 81 76 86 90 81 78 76 72 92 97 88 84 78 73 94 101 92 87 85 81 98 103 96 92 87 84 92 98 89 84 82 78 97 105 95 90 84 78 89 92 85 81 79 75 93 100 91 87 82 77 97 103 96 90 87 84 100 105 99 95 91 87 95 101 94 88 85 82 99 107 99 94 88 82 92 94 88 84 81 78 95 102 95 90 85 80 100 104 99 93 90 87 101 106 103 97 93 90 98 103 98 91 88 84 100 107 103 96 92 86 96 98 94 88 85 82 98 105 100 94 89 83 LwA 8 51 54 57 59 57 59 63 65 62 64 67 69 66 69 65 67 71 73 70 73 69 70 75 77 73 75 72 73 79 81 77 78 74 76 82 84 80 82 78 79 69 72 77 81 74 78 83 87 79 84 88 92 85 91 82 88 92 96 90 96 85 92 95 99 93 99 88 95 98 102 96 102 91 97 101 104 99 104 95 101 RPM 550 670 790 SP 1 1 1.5 1 2 1 910 2 3 1 1030 2 4 1 1150 3 5 1 1270 3 6 1 1390 3 6 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 74 77 80 83 78 80 84 87 81 84 88 91 86 89 83 86 91 93 90 92 87 89 95 95 93 92 90 90 97 97 96 95 92 91 99 99 98 97 94 93 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 75 70 66 63 60 55 79 74 70 67 61 57 84 79 73 71 68 62 89 83 78 74 69 63 81 76 71 68 65 61 86 80 76 72 67 62 89 85 79 76 73 68 95 90 84 79 75 69 84 81 75 72 69 65 91 86 81 76 71 67 92 91 83 80 77 72 96 95 88 84 79 74 88 88 81 77 74 70 96 95 87 82 76 71 85 84 77 75 72 68 92 91 84 79 74 70 93 96 87 83 81 76 97 100 92 88 83 79 91 94 85 82 79 75 98 101 91 87 80 75 88 88 81 78 75 72 94 95 87 83 78 73 95 101 90 87 84 80 99 103 95 92 87 83 92 97 87 84 81 77 98 104 93 89 83 77 90 92 84 80 78 75 95 99 90 86 81 76 97 103 94 89 87 84 100 106 98 95 90 87 95 101 91 87 85 81 100 108 97 93 87 81 92 95 87 83 81 77 96 102 93 89 84 79 100 105 97 92 90 86 102 107 101 97 93 89 98 104 96 90 87 84 101 109 101 96 90 85 95 98 91 87 84 81 98 106 98 93 87 82 Lw A 8 51 54 57 59 57 60 62 64 61 64 67 68 66 69 65 67 71 72 70 72 68 70 74 76 73 75 71 73 78 80 76 78 74 76 81 83 79 81 77 79 69 73 77 81 74 78 83 87 79 84 87 91 84 90 81 87 91 95 89 95 85 90 95 99 92 98 88 94 98 101 96 102 91 97 100 104 99 104 94 101 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 68 Sound Data 365 CPS & CPA RPM 610 720 SP 1 1.5 1 2 1 830 2 3 1 940 2 4 1 1050 3 5 1 1160 3 6 1 1270 3 6 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet CPS & CPA Size 365 & 402 402 CPS & CPA SOUND POWER re 10-12 WATTS OCTAVE BANDS 1 2 3 4 5 6 7 81 88 81 74 72 68 62 83 94 84 78 74 68 62 77 84 78 71 69 65 59 81 93 81 75 72 67 61 86 93 87 80 77 73 68 88 95 88 84 80 75 70 81 90 83 76 73 69 64 85 95 86 81 77 72 66 89 99 90 85 82 78 73 92 98 91 88 85 80 75 87 96 88 82 79 76 71 90 97 91 87 83 78 72 84 94 85 79 76 73 68 88 95 88 84 80 75 70 92 103 93 88 86 82 77 95 102 94 92 89 84 80 91 101 91 86 84 80 75 94 100 92 90 88 83 78 86 99 87 81 80 76 72 91 96 89 86 83 78 73 94 105 98 91 89 85 81 98 104 98 95 92 88 84 92 102 95 88 86 82 78 95 100 96 92 90 85 81 88 100 92 84 82 79 75 93 98 93 89 86 81 76 96 106 103 94 91 88 84 100 106 103 97 95 91 87 95 104 101 92 89 86 81 97 103 100 95 93 89 84 90 101 98 87 85 82 78 95 99 97 92 89 84 79 98 107 108 97 93 91 87 102 107 108 100 97 93 89 97 106 106 95 92 89 85 99 104 105 98 96 92 87 91 102 104 92 89 86 81 95 100 101 96 93 88 82 Lw A 8 57 57 55 57 63 64 59 61 68 69 66 66 64 65 72 73 71 72 68 68 75 77 73 75 71 71 79 81 77 79 73 74 81 84 80 82 76 77 79 82 75 81 84 87 80 84 89 91 86 89 84 86 93 94 91 93 87 89 96 98 93 95 90 92 99 101 97 99 93 95 102 104 101 102 98 98 RPM 450 550 650 SP 1 1 1.5 1 2 1 750 1.5 2 1 850 2 3 1 950 2 4 1 1050 3 5 1 1150 3 6 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 76 84 83 85 79 84 88 89 83 86 92 93 91 92 89 91 95 97 93 95 90 92 96 99 95 97 90 93 98 101 96 99 91 94 100 103 98 101 93 96 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 78 71 66 63 59 53 84 75 70 66 61 56 88 81 74 72 68 62 93 84 78 74 68 62 84 77 71 69 65 59 92 80 75 72 67 61 94 86 80 77 73 68 95 88 84 80 75 70 90 82 76 73 69 64 95 86 81 77 71 66 100 90 85 82 78 73 99 92 89 85 80 75 99 89 84 81 77 72 99 91 88 84 79 74 98 88 82 80 76 71 99 91 87 83 78 72 105 93 88 86 82 77 103 94 92 89 84 80 103 91 86 84 80 75 101 93 91 88 83 78 102 89 84 82 78 73 98 92 89 85 80 74 107 96 91 89 85 81 106 97 95 92 88 84 106 95 90 88 84 79 104 96 94 91 86 82 105 92 86 85 81 75 99 94 92 88 82 77 108 101 94 92 88 84 108 102 98 95 91 87 106 99 92 90 86 82 104 99 96 93 89 85 105 97 89 87 83 78 100 97 94 91 85 79 109 106 97 94 91 87 109 106 100 98 94 90 108 104 95 93 89 85 106 103 99 96 92 87 105 102 92 89 86 81 101 101 96 93 88 82 LwA 8 49 52 57 57 55 58 63 64 59 61 68 69 67 68 66 66 72 73 71 72 68 69 75 77 74 76 71 71 79 80 77 79 73 74 81 84 80 82 76 77 70 74 79 82 75 80 84 87 80 84 89 91 88 90 87 90 93 95 91 93 90 91 96 98 95 97 93 94 99 101 97 99 95 96 102 104 100 102 97 99 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 69 CPS & CPA Size 445 & 490 Sound Data 490 CPS & CPA 445 CPS & CPA RPM 400 490 580 SP 1 1 1.5 1 2 1 670 2 3 1 760 2 3 1 850 2 4 1 940 3 6 1 1030 3 6 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 78 87 84 88 80 87 89 90 85 88 94 94 91 92 89 91 97 98 95 97 93 93 99 101 98 99 93 94 100 102 98 100 93 97 101 104 100 102 94 97 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 77 70 66 63 58 53 82 74 70 66 60 56 87 80 74 71 67 62 92 83 78 73 67 61 84 77 71 69 64 59 90 80 75 72 66 61 93 86 80 77 73 67 95 88 84 80 75 69 89 82 76 73 69 64 95 85 80 77 71 65 99 90 85 82 77 72 99 92 88 85 80 75 97 87 82 79 75 70 98 91 87 82 77 71 94 84 79 77 73 68 96 88 83 80 75 70 106 93 88 86 82 77 104 95 92 89 84 79 104 91 87 84 80 75 102 93 91 87 83 78 103 89 85 82 78 73 99 92 89 85 79 74 108 96 91 89 85 81 107 97 95 92 88 83 107 95 90 88 84 79 105 96 94 91 86 82 106 92 87 85 80 75 100 94 92 88 82 76 110 99 94 92 88 84 110 100 98 95 91 87 108 97 92 90 86 81 106 98 96 94 89 85 106 92 87 86 82 78 103 95 92 89 84 79 111 103 96 94 91 87 111 104 101 98 94 90 110 102 95 93 89 84 107 102 99 96 92 87 108 99 92 90 86 80 103 100 96 93 87 82 LwA 8 49 54 57 56 55 59 63 63 59 61 68 68 65 66 64 66 72 73 70 71 68 68 75 76 74 75 71 71 78 80 77 78 74 74 81 83 80 81 76 77 69 73 78 82 75 79 84 87 80 84 89 91 86 89 84 86 94 95 92 94 90 91 97 98 96 97 93 93 99 101 97 99 93 95 102 104 100 102 97 98 RPM 350 440 530 SP 1 1 1.5 1 2 1 620 2 3 1 710 2 4 1 800 3 5 1 890 3 6 1 980 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 78 87 86 92 82 89 92 93 88 90 96 97 94 94 92 93 100 101 99 99 95 96 102 103 99 100 96 98 103 105 101 102 96 99 104 106 102 103 97 101 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 75 68 66 62 57 53 79 72 69 65 59 57 87 79 74 71 67 61 91 83 78 73 67 61 83 76 71 69 64 59 88 79 75 72 66 62 93 86 81 78 73 68 95 89 84 80 75 69 89 82 77 74 69 64 94 85 81 77 71 66 100 90 86 83 78 73 99 93 89 86 81 75 97 88 83 81 76 71 99 91 88 83 78 72 95 85 80 78 74 69 97 88 85 81 75 70 107 94 90 87 83 78 105 96 94 90 85 80 105 92 88 86 81 76 103 94 92 89 84 79 102 87 84 81 77 73 99 91 88 84 79 74 111 97 93 91 87 82 109 99 97 93 89 84 108 95 90 88 84 79 105 97 95 92 87 82 107 91 87 85 81 76 103 94 91 88 82 77 112 101 95 94 90 85 112 102 100 97 92 88 111 99 94 92 88 83 108 100 98 95 90 86 109 95 89 88 84 79 104 97 95 91 85 80 114 104 98 96 93 88 114 105 103 99 95 92 112 102 96 94 90 85 109 102 100 98 93 89 109 97 91 89 86 82 106 99 96 93 88 83 LwA 8 49 57 56 56 55 60 63 63 60 61 68 69 67 67 65 66 73 74 72 72 69 69 76 78 74 76 72 72 80 81 78 79 75 75 83 85 81 82 78 78 68 72 78 81 75 79 84 87 80 84 90 92 87 90 84 87 95 96 93 95 90 91 98 100 96 97 94 94 101 103 99 101 96 97 103 105 101 103 97 99 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 70 Sound Data 120 CPS-A & CPA-A RPM 1400 1790 2180 SP 1 1 1.5 1 2 1 2570 2 3 1 2960 2 4 1 3350 3 5 1 3740 3 6 1 4130 4 8 135 CPS-A & CPA-A Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet CPS-A & CPA-A Size 120 & 135 1 66 81 70 84 70 84 75 90 73 86 79 95 79 92 77 92 83 101 84 99 83 100 86 104 86 100 85 103 87 106 88 103 87 105 89 108 90 105 89 106 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 69 68 59 55 52 48 74 72 62 57 54 51 77 77 70 64 60 59 79 79 71 67 65 60 76 74 67 61 58 56 79 77 69 64 60 57 81 82 79 72 68 66 85 84 80 74 73 68 79 79 75 68 63 61 82 81 76 70 66 63 84 85 84 77 73 71 90 87 85 79 77 74 82 83 82 75 70 68 87 85 83 77 74 70 81 81 79 72 67 65 86 83 80 74 70 66 88 87 87 81 77 75 93 89 88 84 81 79 87 85 86 80 74 72 92 88 87 82 80 76 83 82 81 75 70 68 88 85 83 78 74 69 91 90 90 85 80 79 97 93 91 87 84 82 90 88 88 83 77 74 95 91 89 85 82 78 86 85 84 79 74 71 93 88 86 82 78 72 94 94 93 89 84 82 101 96 94 91 87 85 93 92 91 87 81 78 99 94 92 89 86 82 89 89 88 83 77 74 97 91 89 85 81 76 96 97 96 92 87 84 104 98 96 93 90 88 95 95 93 90 84 80 102 97 95 92 88 85 93 92 90 85 80 76 101 93 90 87 83 78 L wA 8 43 49 50 52 50 53 61 62 57 58 70 70 66 67 62 63 76 76 72 73 66 67 80 80 74 75 69 70 82 83 78 79 72 73 85 86 79 81 74 75 63 67 73 75 70 73 80 82 76 78 84 87 82 84 79 81 88 90 86 89 82 85 91 94 89 91 85 88 94 97 93 95 89 91 97 99 95 97 91 93 RPM 1300 1630 1960 SP 1 1 1.5 1 2 1 2290 2 3 1 2620 2 4 1 2950 3 5 1 3280 3 6 1 3610 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 68 78 73 85 72 83 77 91 75 87 81 95 81 92 79 92 85 100 85 98 84 99 88 105 88 101 87 104 90 107 90 105 89 106 91 109 92 106 92 107 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 71 69 61 56 54 50 75 72 63 59 56 52 79 80 71 66 62 59 81 82 72 69 66 61 78 77 68 63 59 57 80 79 70 65 62 58 83 83 78 72 69 67 86 85 79 75 74 69 81 80 74 68 64 63 83 82 76 71 67 64 86 86 84 77 74 72 90 88 85 80 78 74 84 84 81 75 70 69 88 86 83 78 74 71 82 82 78 72 68 65 86 83 80 74 70 67 89 88 87 81 77 76 93 90 88 84 82 79 88 86 86 80 75 73 92 89 87 83 80 76 84 83 81 75 71 68 88 85 83 78 74 69 93 91 91 85 80 79 96 93 92 87 85 83 91 88 88 82 77 75 94 91 89 85 82 78 87 86 85 79 74 71 91 88 86 81 77 72 95 94 94 88 84 82 100 96 94 90 88 86 94 92 92 87 81 78 99 94 93 89 86 82 90 89 88 82 77 74 95 91 89 85 81 75 97 97 96 91 87 85 103 98 97 93 90 88 96 95 94 89 83 80 101 97 95 91 88 84 95 92 89 84 79 76 99 93 90 86 82 78 LwA 8 44 47 51 52 51 52 62 63 58 59 71 71 66 67 63 64 77 76 73 73 67 67 81 80 75 76 70 71 83 83 79 80 73 73 86 86 80 81 74 75 65 68 75 77 72 74 80 82 76 78 85 87 82 84 80 82 88 91 86 89 82 85 92 94 89 91 85 88 95 97 93 95 89 91 97 99 95 97 91 93 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 71 CPS-A & CPA-A Size 150 & 165 Sound Data 150 CPS-A & CPA-A RPM SP 1200 1 1520 1840 1 1.5 1 2 1 2160 2 3 1 2480 2 4 1 2800 3 5 1 3120 3 6 1 3440 4 8 165 CPS-A & CPA-A Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 67 70 77 80 77 77 85 89 85 83 87 94 86 90 86 87 89 99 88 96 87 93 92 106 89 101 90 95 95 112 93 106 91 107 97 115 94 108 94 106 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 67 67 60 59 58 52 72 70 63 61 58 52 74 79 71 68 69 64 78 83 72 72 70 63 72 77 68 65 66 60 76 81 70 68 66 59 80 84 78 73 76 74 81 87 78 77 78 72 77 81 75 69 72 68 79 85 75 73 74 66 85 87 84 78 79 79 86 89 85 81 81 78 83 85 82 76 77 75 85 87 83 79 79 75 81 82 80 73 74 71 82 86 82 76 76 71 89 89 88 82 81 82 91 91 91 85 84 82 88 88 87 80 80 81 90 90 90 84 83 80 84 84 84 76 76 75 85 87 87 80 78 75 92 91 91 84 84 85 94 93 95 89 87 85 89 88 90 82 82 82 91 91 92 87 85 82 84 84 86 78 77 77 86 86 88 81 78 75 94 93 93 87 86 86 98 95 98 92 90 87 92 91 92 85 85 85 95 94 97 91 88 86 86 87 90 82 81 82 90 89 94 87 84 82 97 96 96 90 89 89 102 98 100 95 92 90 95 94 94 88 87 87 98 95 97 94 91 88 90 88 91 85 82 83 94 91 94 89 85 83 LwA 8 45 45 54 55 51 52 67 62 58 59 76 72 68 68 64 64 82 79 79 75 70 69 86 85 80 79 74 71 89 88 87 84 78 78 91 91 88 86 80 79 65 67 76 78 73 76 82 84 78 81 87 88 85 86 82 84 91 92 89 91 85 87 93 96 91 94 86 88 96 99 94 98 91 94 98 101 96 99 92 95 RPM SP 1100 1380 1660 1940 1 1 1.5 1 2 1 3 1 2220 2 4 1 2500 3 5 1 2780 4 6 1 3060 4 6 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet SOUND POWER re 10-12 WATTS Lw A OCTAVE BANDS 1 2 3 4 5 6 7 8 67 68 67 60 61 59 52 44 66 70 74 69 64 63 58 52 45 68 77 76 79 71 69 69 63 53 76 80 79 82 73 72 70 63 54 78 77 74 76 68 66 66 60 51 73 77 78 80 70 69 66 59 52 75 85 81 85 78 74 76 74 66 83 89 82 88 79 78 77 71 61 84 84 78 82 75 70 72 67 58 79 83 80 86 75 74 73 66 58 81 88 85 88 83 78 80 80 76 87 94 86 90 84 82 82 78 71 88 88 80 83 78 72 74 71 64 81 87 82 87 80 76 76 70 64 84 90 89 90 87 82 82 83 82 91 98 91 92 90 85 84 82 79 92 89 88 89 86 80 81 81 78 89 96 89 91 89 84 83 80 75 91 88 84 85 83 76 76 75 69 85 91 85 88 85 79 78 74 69 87 92 92 92 90 85 84 85 87 94 104 94 94 94 89 87 85 85 96 90 89 89 89 82 82 82 80 91 99 91 91 91 87 85 82 78 93 89 85 86 86 79 79 79 74 88 97 87 89 90 83 81 78 73 90 95 94 93 93 87 87 87 90 96 111 97 96 98 92 90 87 89 99 91 89 90 91 84 84 84 82 93 104 93 93 93 90 87 84 81 95 92 86 87 89 82 81 82 78 90 105 89 90 94 86 83 81 77 94 98 97 96 96 89 89 89 92 98 115 100 98 100 94 92 89 91 102 96 94 93 95 87 87 87 87 96 108 96 96 98 93 90 88 85 99 94 90 91 94 85 85 86 82 94 109 94 93 96 90 88 85 82 97 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 72 Sound Data 180 CPS-A & CPA-A RPM 1000 1240 1480 SP 1 1 1.5 1 2 1 1720 2 3 1 1960 2 4 1 2200 3 5 1 2440 3 6 1 2680 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet CPS-A & CPA-A Size 180 & 195 195 CPS-A & CPA-A SOUND POWER re 10-12 WATTS OCTAVE BANDS 1 2 3 4 5 6 7 65 67 67 62 59 55 55 74 74 71 66 62 57 55 72 74 77 71 67 63 60 83 79 81 74 71 66 60 72 71 74 69 64 61 59 82 75 79 71 69 64 60 77 78 84 77 73 70 65 91 82 89 79 77 73 67 78 75 80 75 70 66 63 88 77 86 76 74 69 64 81 83 86 83 78 75 71 93 87 91 86 82 78 73 79 80 84 81 76 72 68 91 85 89 84 80 75 70 80 79 81 78 73 70 67 90 83 86 81 77 73 68 84 86 88 87 81 79 75 96 91 92 92 85 82 78 82 85 87 86 80 77 72 94 90 91 90 84 80 75 82 82 83 81 76 73 70 91 86 86 86 80 76 72 88 89 90 91 84 82 79 99 95 93 97 88 85 82 85 86 88 89 82 79 75 95 92 91 94 87 83 77 84 84 84 85 79 76 73 93 88 87 90 83 80 75 92 91 91 94 86 85 83 103 97 93 101 92 88 85 89 89 90 93 85 83 79 98 95 92 98 91 86 81 86 86 86 88 81 79 75 94 89 87 93 86 83 77 94 94 94 96 90 87 85 105 100 96 103 95 91 88 90 91 92 95 88 85 81 99 97 94 100 94 89 83 88 90 88 88 83 81 77 96 92 90 94 89 85 80 Lw A 8 56 53 59 57 60 58 64 62 64 62 69 68 66 66 67 66 72 73 70 70 70 69 76 77 72 73 72 72 79 81 75 77 75 75 82 84 77 78 77 77 66 69 74 77 72 75 80 84 77 81 84 88 82 86 80 83 88 92 87 91 83 87 91 96 89 94 85 90 94 100 93 98 88 93 97 102 95 99 90 94 RPM 1000 1210 1420 SP 1 1 2 1 2 1 1630 2 3 1 1840 2 4 1 2050 3 5 1 2260 3 6 1 2470 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 68 76 74 85 76 86 79 92 78 88 83 94 81 92 81 91 86 97 84 95 83 92 89 100 86 95 85 93 93 103 90 98 87 95 95 106 91 100 90 97 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 71 71 66 62 58 57 77 74 69 66 60 57 77 79 74 69 65 62 81 84 76 73 68 62 73 75 70 66 62 61 81 79 73 70 65 61 81 85 79 74 71 67 84 91 81 79 74 69 77 82 76 72 68 64 80 87 78 76 71 66 84 88 83 79 76 72 88 93 86 83 79 74 82 86 82 77 73 69 86 91 85 81 76 71 79 83 79 74 71 68 83 88 82 79 74 69 87 90 87 82 80 76 92 94 92 86 83 78 86 88 87 81 77 73 91 93 91 85 81 75 83 84 82 77 74 71 86 88 86 81 77 73 90 91 91 85 83 80 95 95 97 89 86 82 87 89 89 82 79 75 93 92 94 88 83 77 85 85 85 79 77 74 89 88 90 84 80 75 92 92 94 87 85 83 98 95 101 92 88 85 90 91 93 85 83 79 95 94 99 91 87 81 87 87 88 81 79 76 90 89 94 87 83 78 94 94 97 89 87 86 100 96 104 95 91 88 92 93 96 88 85 81 97 95 101 94 89 83 90 89 89 83 81 78 92 90 95 89 85 80 Lw A 8 58 55 61 59 61 59 66 64 65 64 70 69 67 67 68 67 73 74 71 71 71 70 76 78 72 73 73 73 79 81 75 77 76 75 82 84 77 79 78 78 69 72 76 80 73 76 81 85 79 82 85 89 84 87 81 85 89 93 87 91 84 87 92 97 90 94 86 90 95 100 93 98 88 93 97 103 95 100 90 95 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 73 CPS-A & CPA-A Size 210 & 225 Sound Data 225 CPS-A & CPA-A 210 CPS-A & CPA-A RPM 900 1100 1300 SP 1 1 1.5 1 2 1 1500 2 3 1 1700 2 4 1 1900 3 5 1 2100 3 6 1 2300 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 67 75 75 83 72 80 81 88 76 84 85 92 82 89 79 85 90 96 88 94 84 87 95 100 92 97 90 89 97 103 95 100 92 91 99 105 96 101 93 92 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 70 71 66 65 60 53 76 75 70 68 62 55 77 82 73 72 71 64 81 86 77 75 73 66 74 77 71 70 67 59 79 82 75 73 69 61 82 87 79 77 77 72 85 90 82 80 79 74 78 82 75 74 72 65 83 86 79 77 74 67 86 90 83 81 80 77 91 94 87 84 82 79 83 89 81 78 78 73 88 92 85 82 80 75 80 84 78 76 74 68 86 90 82 79 76 70 88 92 86 84 83 81 95 97 90 87 85 83 86 92 85 82 81 79 92 95 88 85 83 81 82 86 80 77 77 72 88 92 85 81 79 74 90 94 88 86 86 84 97 100 91 90 88 86 86 93 85 83 83 81 93 96 89 87 84 83 83 88 81 79 79 75 89 95 87 84 81 77 93 96 92 89 89 87 100 101 96 93 90 89 91 95 90 86 86 84 97 99 94 90 88 86 87 90 85 82 82 78 91 97 91 87 84 80 97 98 96 91 91 90 102 103 100 95 93 91 94 96 94 88 88 86 99 99 97 92 90 88 90 91 88 82 82 79 93 96 93 87 85 81 LwA 8 47 49 56 56 53 55 63 64 59 60 70 71 66 68 62 62 75 77 73 75 66 66 79 81 75 77 69 69 83 84 79 82 72 72 85 87 82 84 75 75 69 73 79 82 75 78 84 87 80 83 88 91 85 88 82 86 91 94 89 92 84 88 93 97 90 93 86 91 96 99 94 97 89 94 98 102 96 99 90 94 RPM 900 1080 1260 SP 1 1 2 1 2 1 1440 2 3 1 1620 2 4 1 1800 3 5 1 1980 3 6 1 2160 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 70 78 78 85 73 81 83 90 79 86 87 94 84 91 81 87 91 97 89 96 86 88 95 101 93 98 91 90 98 104 96 101 94 92 100 106 98 102 94 93 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 74 74 69 68 64 57 79 78 73 71 66 58 80 85 75 74 73 67 83 87 79 77 76 68 75 76 70 69 66 59 79 82 75 73 68 61 83 89 80 79 78 73 87 91 83 81 80 75 80 84 77 76 74 67 85 88 81 79 76 69 87 91 84 82 82 78 92 95 87 85 84 80 85 90 82 80 79 75 89 93 86 83 81 77 82 86 79 77 76 70 88 91 84 81 78 71 89 94 87 85 84 82 96 98 90 88 86 84 88 93 85 83 82 80 93 96 89 86 84 82 83 88 81 79 78 73 89 95 86 83 80 75 91 95 88 87 87 85 98 101 92 91 89 87 88 94 86 84 84 82 94 97 90 88 85 83 85 90 82 80 80 76 90 98 88 85 82 78 94 97 92 89 89 88 100 103 96 93 91 90 91 96 90 87 87 85 98 100 94 91 88 87 87 92 85 83 83 79 92 99 91 87 85 81 97 99 95 92 92 90 103 104 99 96 94 92 94 97 93 89 88 87 99 101 97 93 90 89 90 93 88 83 83 80 94 97 93 88 85 82 LwA 8 50 51 57 58 55 56 65 66 61 62 71 73 68 69 63 64 76 78 74 76 66 66 80 82 76 78 70 69 83 85 80 82 73 73 86 88 82 84 75 75 73 76 81 84 74 79 85 88 82 85 89 92 87 90 83 87 92 95 90 93 85 90 94 97 91 94 87 92 96 100 94 97 90 95 99 102 96 99 91 95 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 74 Sound Data 245 CPS-A & CPA-A RPM 700 880 1060 SP 1 1 1.5 1 2 1 1240 2 3 1 1420 2 4 1 1600 3 5 1 1780 3 6 1 1960 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet CPS-A & CPA-A Size 245 & 270 270 CPS-A & CPA-A SOUND POWER re 10-12 WATTS OCTAVE BANDS 1 2 3 4 5 6 7 67 71 62 59 57 54 49 72 77 64 62 61 57 52 74 80 74 68 65 64 59 77 85 74 71 69 67 61 72 78 71 64 63 61 56 74 82 71 67 67 64 58 79 84 82 74 71 71 67 81 87 82 77 75 73 70 76 81 78 70 68 66 62 78 85 79 73 71 69 63 83 86 88 80 76 75 72 88 90 90 82 80 78 74 82 84 86 77 74 72 69 85 89 90 81 78 74 70 80 81 82 74 71 69 66 81 85 86 77 74 71 68 88 88 93 83 80 78 76 94 93 97 87 84 81 78 88 86 92 81 78 76 74 92 91 95 84 82 79 76 86 82 87 77 74 71 69 84 87 91 81 78 74 71 92 90 96 87 84 81 79 99 96 101 91 88 84 81 91 88 94 84 81 78 76 94 93 98 88 85 81 77 91 84 89 81 77 74 72 87 89 94 85 81 76 74 94 94 98 91 87 84 82 101 99 103 95 91 87 84 93 92 96 89 84 82 79 98 96 100 93 88 85 81 93 89 91 85 80 77 75 89 91 96 89 84 80 77 95 97 99 95 89 87 85 103 102 104 99 94 90 87 95 95 97 93 86 84 81 99 98 101 96 90 87 83 93 92 92 88 82 79 77 90 92 96 92 86 82 79 LwA 8 45 50 52 53 52 56 61 62 57 60 67 68 64 65 62 63 72 73 70 71 66 67 75 77 72 73 69 70 79 80 76 78 72 73 81 83 79 80 74 75 63 67 72 76 70 73 79 81 75 78 84 87 82 85 78 82 88 92 87 90 82 86 91 96 89 93 85 89 94 98 92 96 88 92 97 101 94 98 90 94 RPM 700 850 1000 SP 1 1 1.5 1 2 1 1150 2 3 1 1300 2 4 1 1450 3 5 1 1600 3 6 1 1750 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet SOUND POWER re 10-12 WATTS OCTAVE BANDS 1 2 3 4 5 6 7 72 77 68 63 61 58 53 77 82 69 66 65 60 55 78 83 77 70 68 67 62 80 86 76 73 72 70 64 75 82 74 68 66 64 58 78 86 75 71 69 67 60 82 86 83 76 73 72 69 84 89 83 79 77 75 71 79 84 80 73 70 69 63 81 89 81 76 73 71 65 85 88 88 80 77 76 73 89 92 91 84 81 79 75 84 86 86 78 75 73 70 87 91 89 82 79 75 71 82 84 83 75 72 70 67 83 88 86 78 75 72 68 89 90 93 84 81 79 76 95 94 97 87 85 81 78 89 88 91 82 79 77 74 93 92 95 85 83 79 76 87 84 86 78 75 72 70 86 89 91 82 78 74 71 93 91 97 87 84 82 80 100 96 102 91 89 84 82 92 88 95 84 81 78 76 95 94 99 88 86 81 78 92 85 90 80 77 75 73 88 90 95 85 82 77 74 95 94 99 90 87 84 82 102 99 104 94 91 87 85 95 91 98 88 85 82 80 99 96 101 91 89 85 82 95 88 93 84 80 77 75 90 92 97 88 84 79 77 97 97 101 94 89 87 85 104 102 106 98 94 90 87 97 94 99 91 86 84 81 99 98 102 94 90 87 83 94 91 93 86 81 79 77 91 93 97 91 86 82 79 Lw A 8 48 50 55 56 54 56 62 64 59 60 68 69 65 66 63 64 72 73 71 72 66 67 76 77 72 73 70 70 78 80 76 78 72 73 81 83 78 79 74 75 68 71 75 78 73 76 80 83 77 80 85 88 83 86 79 82 88 92 87 90 82 86 92 96 89 93 85 89 95 99 93 96 88 92 97 101 94 98 89 93 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 75 CPS-A & CPA-A Size 300 & 330 330 CPS-A & CPA-A 300 CPS-A & CPA-A RPM 550 690 SP 1 1 1.5 1 830 1.5 2 1 970 2 3 1 1110 2 3 1 1250 2 4 1.5 1390 3 5 1.5 1530 3 5 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Sound Data SOUND POWER re 10-12 WATTS OCTAVE BANDS 1 2 3 4 5 6 7 68 67 60 59 57 53 49 77 71 63 62 60 55 52 76 81 72 67 66 63 57 82 86 74 71 69 65 58 74 77 68 64 63 60 55 78 82 70 68 66 62 58 81 87 79 73 71 70 66 83 89 79 77 75 73 68 79 85 78 72 69 68 62 83 92 79 75 73 70 63 78 83 75 69 68 66 61 80 87 76 72 71 68 63 85 89 85 78 76 75 71 88 93 86 82 80 78 73 82 87 83 76 73 72 67 85 94 85 80 77 74 68 80 83 78 72 70 69 65 82 89 81 76 74 71 66 88 91 90 83 80 78 75 93 95 93 86 84 81 77 87 89 89 81 78 76 73 91 93 91 84 81 78 75 86 87 86 79 75 73 70 87 93 91 83 79 75 71 92 92 94 86 83 81 79 99 98 99 90 87 84 81 92 91 93 84 82 79 77 97 96 97 88 86 82 79 91 87 90 81 78 75 73 90 93 95 85 82 77 74 96 93 98 88 86 83 81 101 98 103 92 90 86 83 95 92 97 86 84 81 79 98 96 101 90 88 84 81 95 89 93 84 81 77 76 92 94 99 88 85 80 77 99 96 102 91 89 86 84 104 100 106 95 93 89 86 98 94 101 90 87 84 82 102 99 105 93 91 87 84 97 92 99 88 85 81 79 95 98 104 93 90 84 81 LwA 8 45 49 51 50 51 55 58 60 56 56 56 60 65 66 62 62 61 63 70 72 69 70 65 66 75 76 73 74 69 69 77 78 76 77 72 72 80 81 79 80 75 76 62 65 72 75 69 72 78 81 76 80 74 77 83 86 80 84 77 80 87 90 85 88 83 87 91 95 89 93 85 90 93 97 92 95 88 93 97 101 95 99 93 98 RPM 550 680 810 SP 1 1 1.5 1 2 1 940 2 3 1 1070 2 4 1 1200 3 5 1 1330 3 6 1 1460 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 75 79 81 83 79 81 84 86 81 84 87 91 85 89 84 85 91 96 90 94 88 88 95 101 93 96 92 91 98 104 97 101 97 93 101 107 100 103 99 94 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 73 65 63 61 57 52 74 67 66 64 59 56 84 75 70 69 67 61 86 76 74 72 69 62 82 72 68 67 63 58 84 74 71 70 65 61 90 82 76 74 73 68 92 82 80 78 75 70 87 78 73 71 69 63 92 80 76 74 71 65 92 87 81 78 77 73 96 89 85 82 80 75 90 85 79 76 74 70 95 87 83 79 76 72 87 81 75 73 71 67 91 84 79 76 74 69 93 92 85 82 80 77 98 95 89 86 83 79 92 90 83 80 78 75 96 93 87 84 80 77 88 85 79 76 74 71 92 90 83 79 76 72 95 96 88 85 83 81 100 101 92 89 86 82 93 94 85 83 80 77 97 98 89 86 82 79 89 90 82 79 76 74 94 94 86 82 78 75 97 100 91 88 86 84 102 105 95 93 89 86 95 99 89 86 83 81 99 102 92 90 86 83 91 94 84 82 79 77 95 98 88 85 81 78 98 104 93 91 88 86 103 109 97 95 91 89 95 102 91 88 85 83 100 105 94 92 88 85 91 96 86 83 81 79 96 101 91 88 83 80 LwA 8 48 53 54 54 54 58 61 63 59 60 68 69 65 66 63 65 73 74 71 72 67 68 76 77 74 75 71 71 80 81 78 79 73 74 82 84 80 81 76 76 66 69 75 78 73 75 81 84 78 81 85 88 83 86 80 83 89 93 87 90 83 86 92 96 90 93 86 90 96 100 94 97 89 93 99 103 96 100 91 95 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 76 Sound Data 365 CPS-A & CPA-A RPM 500 620 740 SP 1 1 1.5 1 2 1 860 2 3 1 980 2 4 1 1100 3 5 1 1220 3 6 1 1340 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet CPS-A & CPA-A Size 365 & 402 402 CPS-A & CPA-A SOUND POWER re 10-12 WATTS OCTAVE BANDS 1 2 3 4 5 6 7 74 79 71 66 62 58 54 79 83 73 68 64 59 56 80 87 81 74 71 68 63 83 90 82 76 73 68 64 76 86 78 72 68 64 59 80 90 80 74 70 65 61 85 92 86 80 76 73 69 89 95 87 82 78 75 71 80 90 82 76 72 69 65 84 92 85 79 74 70 66 89 96 90 84 80 77 75 93 99 90 87 83 79 77 86 95 88 81 78 75 72 90 96 88 84 80 76 72 82 92 84 78 75 71 68 87 91 86 81 77 73 70 93 100 94 87 84 81 80 96 102 94 90 87 83 81 90 98 93 86 82 79 77 94 100 92 88 85 81 78 84 94 86 80 77 74 72 90 93 88 84 80 76 73 95 102 99 91 87 84 83 99 104 99 94 90 86 84 91 99 97 88 84 81 79 95 100 97 90 87 83 80 85 95 91 84 80 77 75 92 95 92 87 83 79 76 97 104 103 94 90 87 86 101 106 104 96 93 90 87 94 101 102 93 88 85 83 98 103 102 94 91 87 84 87 96 96 87 83 80 77 93 96 96 90 86 82 79 99 106 107 97 92 90 88 103 107 108 99 96 92 90 95 102 105 95 90 87 85 99 103 106 96 93 89 86 89 97 99 89 85 82 79 96 99 99 92 88 84 81 LwA 8 54 58 61 61 58 61 65 67 62 63 70 71 68 68 65 67 74 75 73 74 68 70 78 79 75 76 71 73 81 83 79 80 74 76 84 86 82 83 76 78 70 72 78 80 76 79 84 85 80 82 88 90 85 87 82 84 91 93 90 92 84 87 95 97 93 94 88 90 99 100 97 98 91 93 102 104 100 101 94 95 RPM 450 560 670 SP 1 1 1.5 1 2 1 780 2 3 1 890 2 4 1 1000 3 5 1 1110 3 6 1 1220 4 8 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 76 82 82 85 79 82 87 90 82 85 91 94 88 91 84 88 94 98 92 95 86 91 97 100 93 96 87 93 99 102 96 99 89 94 101 104 97 100 91 97 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 78 71 66 62 58 55 82 73 68 64 59 57 88 81 74 71 68 64 90 82 76 73 68 64 86 77 72 68 64 60 90 80 74 71 65 61 93 86 80 76 74 70 95 87 82 78 75 71 90 82 76 73 69 65 92 85 79 75 70 66 98 90 84 80 78 75 100 90 87 83 80 77 96 88 82 78 75 72 97 88 85 80 76 73 93 84 79 75 72 69 93 86 82 77 73 70 102 93 87 84 82 80 104 93 91 87 83 82 100 92 86 83 80 78 102 91 89 85 81 79 96 85 81 77 75 72 94 88 85 80 76 73 104 98 91 88 85 83 106 98 94 91 87 85 101 96 89 85 82 79 102 95 91 87 83 80 97 90 84 81 78 75 96 92 88 84 79 76 106 102 94 90 88 86 107 103 97 94 90 88 103 101 93 89 86 83 105 101 94 91 87 85 98 95 87 84 80 78 98 95 91 87 82 79 107 106 97 93 90 89 109 107 100 96 93 91 104 105 95 91 88 85 105 105 96 93 89 87 99 98 89 85 82 80 100 99 93 89 84 81 LwA 8 54 59 61 62 59 62 66 67 63 64 70 71 68 69 66 68 74 75 73 74 69 70 78 79 75 76 72 73 81 83 80 81 75 76 84 86 82 83 77 79 69 72 78 80 76 79 84 86 80 82 88 90 86 88 83 85 92 94 90 92 85 87 95 97 93 94 88 90 99 101 97 98 91 93 102 104 100 101 94 96 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 77 CPS-A & CPA-A Size 445 & 490 Sound Data 445 CPS-A & CPA-A 490 CPS-A & CPA-A RPM 450 550 650 SP 1 1 1.5 1 2 1 750 2 3 1 850 2 4 1 950 3 5 1 1050 3 6 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 81 85 86 89 84 87 91 94 87 90 95 98 92 95 88 91 98 100 95 98 89 93 100 103 96 99 90 95 102 105 99 101 92 97 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 83 75 70 67 63 60 86 78 72 68 63 60 91 83 77 74 71 67 92 84 79 76 72 68 88 81 75 72 68 64 91 83 77 73 68 64 96 88 82 79 76 72 97 89 85 81 78 74 93 85 79 75 72 69 94 87 82 77 73 69 101 91 86 83 80 77 103 92 89 85 82 79 100 90 84 81 78 75 101 90 87 83 79 76 97 86 81 77 74 71 96 88 84 80 76 72 104 95 89 86 84 82 106 95 93 89 85 84 103 94 88 85 82 80 105 93 91 87 83 81 99 88 83 80 77 74 97 90 87 83 78 76 106 99 92 89 87 86 108 99 96 92 89 87 104 98 91 87 84 82 106 97 93 90 86 83 101 92 86 83 80 77 99 94 90 86 81 78 108 103 96 92 90 88 110 103 99 95 92 90 106 102 94 90 88 85 108 102 96 93 89 87 102 97 89 86 83 80 101 97 93 89 84 81 LwA 8 59 59 64 65 63 63 68 69 66 66 72 73 71 72 68 69 76 77 75 76 71 72 80 81 78 79 74 75 83 84 81 82 76 78 74 76 81 83 79 81 86 88 83 85 91 93 89 90 86 87 94 96 93 94 88 89 97 99 95 96 91 92 100 102 99 100 94 95 RPM 350 440 530 SP 1 1 1.5 1 2 1 620 2 3 1 710 2 4 1 800 3 5 1 890 3 6 1 980 3 6 Condition Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet 1 78 85 85 88 82 87 90 92 86 88 94 97 91 93 87 90 98 101 96 98 90 93 100 103 96 98 91 95 102 105 99 101 93 97 104 106 101 103 95 99 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 73 68 65 61 56 55 77 70 67 62 58 62 86 79 73 70 67 64 88 81 75 71 66 63 83 75 71 68 63 60 86 77 73 69 64 64 92 85 79 76 73 69 93 86 82 78 74 70 89 80 76 72 68 64 91 83 78 74 70 66 97 89 83 80 78 74 98 90 86 83 80 76 95 86 81 78 75 71 96 88 84 79 75 71 91 82 78 75 72 68 93 85 81 77 73 70 103 92 87 84 82 79 104 93 91 87 84 81 101 91 86 83 80 77 103 91 88 85 81 78 96 84 80 77 75 72 95 88 84 80 76 73 106 96 91 88 85 83 108 97 94 90 87 85 104 93 88 84 82 79 105 94 91 87 83 80 99 88 83 80 78 75 98 91 87 83 79 77 109 99 94 91 88 87 110 100 97 94 90 89 107 98 92 89 86 84 108 97 95 91 87 85 102 91 86 83 80 78 100 94 90 86 82 79 110 103 97 93 91 90 112 103 100 96 93 91 108 102 95 92 89 87 110 102 98 94 90 88 105 97 91 87 84 81 104 98 95 90 86 82 LwA 8 55 68 62 62 60 68 66 67 63 66 70 70 68 68 66 69 73 74 73 74 69 70 77 78 75 75 72 73 81 82 79 80 75 76 84 85 82 83 78 79 68 72 77 79 74 77 83 85 79 82 88 90 85 87 82 84 92 94 91 92 85 87 96 98 93 94 88 90 99 101 97 98 91 93 101 103 100 101 95 97 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for inlet LWi, LWiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Inlet ratings do not include the effects of duct end correction. Outlet ratings include the effects of duct end correction. 78 Sound Data 6 CPFD RPM 12 CPFD 2 56 64 62 60 75 75 74 73 72 71 SOUND POWER re 10-12 WATTS OCTAVE BANDS 3 4 5 6 7 56 56 54 51 48 65 64 63 60 57 64 63 61 58 55 62 61 59 56 53 78 77 74 72 69 77 76 74 71 68 77 76 73 71 68 76 75 73 70 67 75 74 72 69 66 74 74 71 68 65 8 45 54 52 49 66 65 64 63 62 61 LwiA 59 68 66 64 80 79 78 78 77 76 2 60 57 68 67 65 79 79 78 78 77 76 74 SOUND POWER re 10-12 WATTS OCTAVE BANDS 3 4 5 6 7 60 58 56 54 51 57 56 53 50 47 69 67 65 62 59 68 66 64 61 58 66 65 63 59 56 80 80 77 74 71 80 80 76 73 70 80 79 76 72 70 80 79 75 72 69 79 78 74 71 68 79 78 74 70 68 77 76 73 69 66 8 48 44 57 55 52 68 68 67 66 65 64 62 LwiA 61 59 70 69 67 82 82 81 81 80 79 78 2 66 64 63 72 71 70 69 68 87 86 86 85 84 83 82 81 SOUND POWER re 10-12 WATTS OCTAVE BANDS 3 4 5 6 7 66 64 65 63 59 63 61 63 61 56 65 61 62 59 54 77 74 73 71 68 76 70 72 70 67 75 66 71 69 65 74 64 70 68 64 74 68 69 67 63 86 87 82 82 79 86 86 82 81 79 85 85 81 81 78 85 84 80 80 78 84 83 79 80 77 84 81 77 79 76 83 81 77 78 75 82 83 78 77 74 8 54 51 49 63 62 60 59 57 76 75 74 73 73 71 70 69 LwiA 70 67 66 78 77 75 74 74 89 88 88 87 86 85 84 85 2 74 73 72 72 79 78 78 77 77 76 91 91 90 90 90 90 89 89 88 88 SOUND POWER re 10-12 WATTS OCTAVE BANDS 3 4 5 6 7 75 70 68 63 58 74 69 66 61 56 73 68 65 60 55 72 67 65 59 54 84 78 76 72 67 83 77 76 71 66 83 77 75 70 65 82 76 74 69 64 81 76 74 68 64 81 75 74 68 63 90 85 85 83 79 90 85 85 83 79 90 84 84 82 79 90 84 84 82 79 90 84 84 82 78 90 84 84 82 78 89 83 83 81 77 89 83 83 81 77 88 82 82 80 77 88 82 81 80 76 SP 860 0.125 0.125 1140 0.250 0.375 0.125 0.250 0.375 1725 0.500 0.625 0.750 1 52 62 60 59 76 75 73 72 72 72 RPM 7 CPFD RPM SP 0.125 860 0.250 0.125 1140 0.250 0.375 0.125 0.250 0.375 1725 0.500 0.625 0.750 1.000 CPFD & CPFB 1 57 53 68 67 64 84 84 83 83 82 80 77 2 80 79 78 78 77 89 89 88 88 87 87 87 102 102 102 101 101 101 100 99 98 97 96 SOUND POWER re 10-12 WATTS OCTAVE BANDS 3 4 5 6 7 77 73 71 68 64 76 71 69 65 62 75 69 67 63 60 74 68 66 62 58 73 67 65 62 57 86 82 80 75 74 86 81 79 74 73 85 80 78 73 71 85 79 77 72 70 84 79 76 70 69 84 78 75 70 68 83 77 74 69 67 99 95 90 88 84 99 95 89 87 84 99 95 89 87 83 99 94 89 86 83 99 94 88 86 82 99 94 88 86 82 98 93 87 85 81 98 93 86 84 80 97 92 85 83 79 97 92 85 82 78 97 91 84 81 78 8 59 56 53 52 51 68 67 65 64 62 61 60 81 81 80 80 79 78 77 76 75 74 74 LwiA 76 75 73 72 71 85 84 84 83 82 81 80 97 97 97 96 96 96 95 95 94 93 93 2 55 71 69 80 78 77 76 84 83 82 81 80 83 86 SOUND POWER re 10-12 WATTS OCTAVE BANDS 3 4 5 6 7 54 53 49 45 40 67 65 62 59 56 66 65 61 57 53 77 73 70 67 64 77 72 70 66 63 76 72 69 65 62 74 72 69 64 60 84 80 77 73 70 84 79 76 72 69 84 79 75 72 68 82 78 75 71 67 81 78 76 71 67 86 82 81 76 71 91 86 84 80 75 8 34 51 47 61 59 57 55 66 65 64 63 62 66 71 LwiA 54 68 66 76 75 75 74 83 82 81 81 80 85 89 2 58 77 74 70 85 84 83 81 77 89 88 88 86 84 82 91 88 87 93 92 SOUND POWER re 10-12 WATTS OCTAVE BANDS 3 4 5 6 7 54 53 52 49 43 73 68 65 64 62 70 66 63 62 58 65 62 60 57 53 83 78 74 72 71 82 77 73 71 69 81 75 72 70 68 79 73 70 68 66 74 69 66 64 61 91 86 81 78 77 91 85 80 77 76 89 83 79 76 74 87 81 77 74 72 84 78 74 72 69 81 75 72 69 66 94 88 82 79 78 90 84 79 76 74 88 82 77 75 72 97 91 84 82 80 95 89 83 80 78 8 37 56 52 46 66 65 63 60 54 74 73 71 68 64 61 75 70 67 77 75 LwiA 56 72 70 65 81 80 79 77 73 88 88 86 84 81 78 90 86 84 93 91 SP 0.125 0.250 860 0.375 0.500 0.625 0.125 0.250 0.375 1140 0.500 0.625 0.750 1.000 0.125 0.250 0.375 0.500 0.625 1725 0.750 1.000 1.250 1.500 1.750 2.000 1 81 79 77 76 74 90 89 88 87 85 83 81 99 98 98 97 97 96 95 93 92 91 89 9 CPFD RPM SP 0.125 860 0.250 0.375 0.125 0.250 1140 0.375 0.500 0.625 0.250 0.375 0.500 0.625 1725 0.750 1.000 1.250 1.500 1 65 63 60 76 75 73 71 70 84 83 83 82 81 80 79 77 100 CPFB 10 CPFD RPM SP 400 0.125 0.125 600 0.250 0.125 0.250 800 0.375 0.500 0.250 0.375 1000 0.500 0.625 0.750 1200 1.250 1400 1.750 1 56 66 64 73 71 69 68 76 75 73 73 72 75 78 120 CPFB SP 0.125 0.250 860 0.375 0.500 0.125 0.250 0.375 1140 0.500 0.625 0.750 0.125 0.250 0.375 0.500 0.625 1725 0.750 1.000 1.250 1.500 1.750 RPM 1 72 71 69 67 80 78 77 76 74 73 89 89 88 87 87 86 85 83 82 81 RPM 8 52 50 49 48 62 61 60 58 58 57 75 75 74 74 74 73 73 72 72 71 LwiA 73 72 71 70 81 81 80 79 79 78 90 90 90 89 89 89 88 88 87 87 375 SP 0.125 0.125 575 0.25 0.375 0.125 0.25 775 0.375 0.5 0.75 0.125 0.25 0.5 975 0.75 1 1.25 1 1175 1.5 1.75 1.75 1375 2 1 60 71 70 67 76 76 76 75 73 80 80 80 79 78 76 83 81 80 85 84 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. Values shown are for inlet Lwi and LwiA sound power levels for Installation Type B: free inlet, ducted outlet. Ratings do not include the effects of duct end correction. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. 79 CPFD & CPFB Sound Data 250 CPFB 150 CPFB RPM SP 300 0.125 0.125 0.250 0.125 0.250 0.375 0.125 0.250 0.375 0.500 0.625 0.500 0.625 0.750 1.000 1.500 400 500 600 700 800 900 1 64 74 68 78 77 73 81 81 80 78 75 83 81 79 81 81 2 59 76 68 84 84 78 88 88 87 83 80 90 88 85 88 88 SOUND POWER re 10-12 WATTS OCTAVE BANDS 3 4 5 6 7 58 56 52 50 45 71 70 65 63 61 62 62 58 55 51 76 78 71 70 68 76 76 70 68 67 68 70 64 61 59 83 82 77 74 73 83 81 77 73 72 82 79 75 72 70 77 75 71 68 65 72 70 67 63 60 88 83 81 76 74 85 80 77 73 71 82 76 74 70 67 87 79 78 73 70 88 78 78 73 69 2 69 81 79 73 87 86 85 81 78 92 91 90 89 85 93 89 86 91 88 92 SOUND POWER re 10-12 WATTS OCTAVE BANDS 3 4 5 6 7 66 64 61 59 53 72 73 70 69 63 71 72 68 67 61 64 68 62 57 52 81 79 76 75 71 80 78 75 73 69 80 78 74 72 68 76 75 71 67 63 72 71 67 62 57 88 84 81 79 77 88 83 81 78 76 87 83 80 77 75 87 82 80 77 74 82 78 76 71 67 93 86 84 80 79 88 81 81 76 72 84 77 78 71 66 91 81 83 77 73 88 77 81 74 68 93 84 85 80 74 2 59 79 76 91 89 85 97 97 95 92 89 100 98 97 95 102 101 99 SOUND POWER re 10-12 WATTS OCTAVE BANDS 3 4 5 6 7 58 56 52 47 40 72 71 68 66 61 70 68 65 61 55 81 79 76 75 70 80 78 75 73 69 77 75 71 67 62 91 85 83 80 77 90 84 82 79 76 89 83 80 78 74 86 80 78 74 69 83 78 75 70 64 96 88 85 82 79 93 86 83 80 76 91 84 81 78 72 89 82 80 75 69 99 88 87 83 79 97 86 85 82 76 96 85 84 80 74 8 39 56 45 63 61 53 69 68 66 60 54 71 67 63 66 66 LwiA 58 72 64 79 78 71 84 83 82 77 73 86 83 80 84 84 180 CPFB RPM SP 300 0.125 0.125 0.25 0.375 0.125 0.25 0.375 0.5 0.625 0.125 0.25 0.375 0.5 0.75 0.625 1 1.25 1.5 1.75 2 400 500 600 700 800 900 SP 200 0.125 0.125 0.250 0.125 0.250 0.500 0.125 0.250 0.500 0.750 1.000 0.750 1.000 1.250 1.500 1.500 1.750 2.000 300 400 500 600 700 SP 200 0.125 0.125 0.250 0.125 0.250 0.500 0.750 0.125 0.250 0.500 0.750 1.000 1.250 1.250 1.500 1.750 300 400 500 600 1 70 84 82 90 89 86 83 95 94 92 90 88 86 92 91 89 2 66 82 81 92 91 89 85 99 98 97 95 93 91 99 98 96 SOUND POWER re 10-12 WATTS OCTAVE BANDS 3 4 5 6 7 64 62 59 54 48 74 74 71 68 63 74 74 70 67 62 85 82 79 76 72 85 81 78 75 71 83 80 78 74 69 81 79 76 71 65 94 87 85 82 78 93 87 85 81 78 92 86 84 81 77 91 86 84 80 76 89 85 83 79 74 87 84 82 77 71 97 89 88 85 81 95 88 88 84 79 93 88 87 83 77 8 42 57 55 66 65 63 58 73 72 72 70 68 65 75 73 71 LwiA 64 77 76 85 84 83 81 92 91 90 90 88 87 94 93 92 2 60 81 79 93 92 90 85 102 102 100 99 96 94 92 103 101 100 98 SOUND POWER re 10-12 WATTS OCTAVE BANDS 3 4 5 6 7 58 55 52 46 41 75 74 71 69 64 75 72 70 67 62 86 83 81 78 75 86 82 80 77 74 84 81 78 75 71 81 77 73 69 64 95 89 87 85 82 95 89 87 85 82 94 88 86 83 81 93 88 85 82 79 90 86 82 80 76 88 84 79 76 72 85 81 77 73 66 98 93 90 87 84 97 91 88 85 81 95 90 86 83 79 93 89 84 81 76 8 35 59 56 70 68 66 58 77 77 75 74 70 66 60 79 76 73 70 LwiA 57 77 75 87 86 84 79 94 94 93 92 89 87 83 96 95 93 91 270 CPFB 1 70 78 76 71 83 82 80 77 74 87 86 85 83 80 86 83 80 83 81 85 8 46 57 55 54 65 63 62 60 57 71 70 69 68 63 73 67 62 67 62 69 LwiA 67 76 74 68 82 81 80 77 73 87 87 86 86 81 90 86 82 88 85 90 220 CPFB RPM RPM RPM SP 150 0.125 0.125 0.250 0.125 0.250 0.500 0.750 0.125 0.250 0.500 0.750 1.000 1.250 1.500 1.250 1.500 1.750 2.000 250 350 450 550 1 63 86 83 93 91 89 85 97 97 95 94 91 89 87 97 95 93 92 300 CPFB 1 66 82 79 90 89 85 94 93 92 90 87 95 93 91 89 95 94 92 8 35 55 49 65 63 56 72 71 69 63 57 74 70 66 62 73 70 67 LwiA 58 74 70 83 82 77 89 89 87 84 81 92 90 88 86 94 93 91 RPM SP 150 0.125 0.125 0.25 0.125 0.5 0.125 0.5 0.75 1 0.125 0.5 0.75 1 1.5 0.75 1 1.5 2 1.75 2 225 300 375 450 525 600 1 65 88 85 95 90 99 97 95 92 103 101 100 98 95 103 102 100 98 103 102 SOUND POWER re 10-12 WATTS OCTAVE BANDS 2 3 4 5 6 7 8 60 75 72 89 84 99 97 95 92 108 106 105 104 100 110 109 107 104 110 109 61 72 70 81 77 88 86 83 80 94 92 91 89 85 98 97 94 91 102 100 59 72 70 79 77 84 83 82 79 89 88 87 86 82 92 91 89 86 94 93 56 69 67 77 74 83 81 80 79 88 87 86 85 84 90 90 89 88 92 92 51 68 65 76 71 81 79 77 73 85 84 83 82 78 88 87 85 83 90 89 44 62 59 72 66 79 76 73 68 84 83 82 80 73 87 86 83 78 87 86 38 56 53 66 59 73 71 67 61 79 77 76 74 66 82 81 77 71 83 81 LwiA 60 75 73 83 79 90 88 86 83 96 94 93 92 89 98 98 96 93 100 99 The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA International Standard 301. Values shown are for inlet Lwi and LwiA sound power levels for Installation Type B: free inlet, ducted outlet. Ratings do not include the effects of duct end correction. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. 80 CP - November 2013