aeroblade grilles

Transcription

aeroblade grilles

aeroblade grilles
metric
hospitals
sizes
G
Redefine your comfort zone. ™ | www.titus-hvac.com
factories
energy
cleanrooms
solutions
MRI compatible
Redefine your comfort zone™ | www.titus-hvac.com
Table of Contents
G
aeroblade grilles
aeroblade grilles
AeroBlade Grille Products..................................................................................................................................................................... G4
overview
Overview................................................................................................................................................................................................ G6
aeroblade supply grilles
AeroBlade Supply Grilles....................................................................................................................................................................... G7
3
/4” Spacing - Steel........................................................................................................................................................................ G7
271 (RL / RS) - Single Deflection................................................................................................................................................... G7
272 (RL / RS) - Double Deflection................................................................................................................................................. G7
Dimensions.................................................................................................................................................................................... G8
3
/4” Spacing - Aluminum............................................................................................................................................................... G9
271 (FL / FS) - Single Deflection................................................................................................................................................... G9
272 (FL / FS) - Double Deflection.................................................................................................................................................. G9
Dimensions.................................................................................................................................................................................. G10
11/4” Spacing - Steel.................................................................................................................................................................... G11
111 (RL / RS) - Single Deflection................................................................................................................................................. G11
112 (RL / RS) - Double Deflection............................................................................................................................................... G11
Dimensions.................................................................................................................................................................................. G12
2” Spacing - Steel....................................................................................................................................................................... G13
Dimensions.................................................................................................................................................................................. G14
3” Spacing - Steel....................................................................................................................................................................... G15
Dimensions.................................................................................................................................................................................. G16
Performance Data........................................................................................................................................................................ G17
Performance Notes...................................................................................................................................................................... G22
Horizontal Deflection (Spread).................................................................................................................................................... G23
AEROBLADE GRILLES
aeroblade return grilles
G2
AeroBlade Return Grilles..................................................................................................................................................................... G24
3
/4” Spacing - Steel...................................................................................................................................................................... G24
23 (RL / RS) - 45B Deflection....................................................................................................................................................... G24
Dimensions.................................................................................................................................................................................. G25
3
/4” Spacing - Aluminum............................................................................................................................................................. G26
3 (FL / FS) - 45B Deflection.......................................................................................................................................................... G26
Dimensions.................................................................................................................................................................................. G27
1
/2” Spacing - Steel...................................................................................................................................................................... G28
25 (RL / RS) - 30B Deflection....................................................................................................................................................... G28
Dimensions.................................................................................................................................................................................. G29
1
/2” Spacing - Aluminum............................................................................................................................................................. G30
Dimensions.................................................................................................................................................................................. G31
Narrow Tee Return Grilles........................................................................................................................................................... G32
Filter Return Grilles..................................................................................................................................................................... G33
Performance Data........................................................................................................................................................................ G34
23R - ¾” - 45B Deflection............................................................................................................................................................ G34
25R - ½” - 30B Deflection............................................................................................................................................................ G36
3F, 4F - 45B Deflection................................................................................................................................................................. G38
55F, 56F - 0B Deflection............................................................................................................................................................... G40
Table of Contents (continued)
aeroblade grilles
Options & Accessories........................................................................................................................................................................ G42
Border Types................................................................................................................................................................................ G43
Accessories................................................................................................................................................................................. G43
Oversize Grille Construction........................................................................................................................................................ G44
Screw Hole Location Chart.......................................................................................................................................................... G45
Common Size Chart..................................................................................................................................................................... G46
options & accessories
G
APPLICATION ICON KEY
for use in MRI environments & will not significantly affect
the diagnostic information
MRI compatible
contributes toward energy savings by reducing operating
costs of air distribution devices
for use in factories, warehouses, shopping malls and other
large open spaces where long throws are required
factories
Diffuser module sizes are hard metric & inlets are soft.
Metric linear and grille products are converted to the
nearest ¼” for ordering. Contact us for more information.
metric sizes
AEROBLADE GRILLES
energy solutions
G3
aeroblade grilles
AeroBlade Grille Products
AEROBLADE GRILLES
G
G4
aeroblade supply grilles
pages: G7-G23
271, 272 (RL / RS)
271, 272 (FL / FS)
111, 112 (RL / RS)
121, 122 (RL / RS)
SINGLE & DOUBLE
DEFLECTION GRILLES
SINGLE & DOUBLE
DEFLECTION GRILLES
SINGLE & DOUBLE
DEFLECTION GRILLES
SINGLE & DOUBLE
DEFLECTION GRILLES
• Individually adjustable
airfoil blades
• Blades parallel to the long
or short dimension
• 20-gauge steel border,
extruded aluminum blades
• Standard finish is #26 white
airfoil blades
or short dimension
• Extruded aluminum
border & blades
airfoil blades
• Blades parallel to the
long dimension
airfoil blades
or short dimension
131, 132 (RL / RS)
SINGLE & DOUBLE
DEFLECTION GRILLES
airfoil blades
• Blades parallel to the
long dimension
aeroblade grilles
AeroBlade Grille Products (continued)
23 (RL / RS)
3 (FL / FS)
56 (FL / FS)
25 (RL / RS)
FIXED DEFLECTION
GRILLES
FIXED DEFLECTION
GRILLES
FIXED DEFLECTION
GRILLES
• 45B fixed deflection
• Steel grille with 3/4”
blade spacing
or short dimension
• 20-gauge steel border
• Aluminum grille with
3
/4” blade spacing
• Front blades parallel to the
long or short dimension
border & blades
• MRI compatible
3
/4” blade spacing
• Front blades parallel to the
long or short dimension
border & blades
• MRI compatible
• Steel grille with 1/2”
blade spacing
or short dimension
• 20-gauge steel border & blades
4 (FL / FS)
55 (FL / FS)
FIXED DEFLECTION
GRILLES
FIXED DEFLECTION
GRILLES
1
/2” blade spacing
• Front blades parallel to
the long dimension
border & blades
• MRI compatible
1
/2” blade spacing
• Front blades parallel to
the long dimension
border & blades
• MRI compatible
G
AEROBLADE GRILLES
FIXED DEFLECTION
GRILLES
aeroblade return grilles
pages: G24-G41
G5
aeroblade grilles
Overview
G
Titus AeroBlade grilles are the industry standard for high performance and
high quality. The unique airfoil blade design provides maximum performance with a reduction in pressure drop and noise. With extruded aluminum construction, pleasing aesthetics and superior performance, Titus
AeroBlade grilles are the ultimate choice for engineers and architects
looking to maximize performance, looks, and functionality.
AeroBlade supply grilles feature heavy gauge frames and solid aluminum
blades to accommodate any commercial or industrial application. They are
available in single or double deflection and four different blade spacing
widths. AeroBlade return grilles also feature heavy gauge frame and blade
construction and are available in ¾” or ½” blade spacing with 0 degree
or 45 degree deflection.The return grilles also include an option for a factory installed filter rack to accommodate 1” or 2” thick filters. Optional
opposed blade dampers are available in steel or aluminum material, and
are factory installed.
Return
AEROBLADE GRILLES
Available Material Types
A
S
SA
Steel Border
Description
Function
Supply
G6
• The quietest grilles in the industry
• Available in steel or aluminum
• Supply grilles available in four different blade spacing options
• Return grilles available in two blade spacing options
• Supply grille blades are solid aluminum with an airfoil cross-section
• Borders formed of 20-gauge steel or heavy gauge, extruded aluminum
• Available with concealed or standard fastening method
• Screw holes in the border are countersunk for smooth appearance
• Available in several paint finish options including anodized colors
Deflection
Single
Double
Single
Double
Single
Double
Single
Double
45° Fixed
0° Fixed
30° Fixed
45° Fixed
0° Fixed
Aluminum Border
Long Front Blades Short Front Blades Long Front Blades Short Front Blades
Blade Spacing
¾”
¾”
1¼”
1¼”
2”
2”
3”
3”
¾”
¾”
½”
½”
½”
271RL
272RL
111RL
112RL
121RL
122RL
131RL
132RL
23RL
—
25RL
—
—
271RS
272RS
111RS
112RS
121RS
122RS
131RS
132RS
23RS
—
25RS
—
—
271FL
272FL
—
—
—
—
—
—
3FL
56FL
—
4FL
55FL
271FS
272FS
—
—
—
—
—
—
3FS
56FS
—
4FS
55FS
Model
Supply
271
272
•
•
111
112
121
Return
122
131
132
23
•
•
•
•
•
•
•
•
56
4
•
•
25
•
55
3
•
•
23F
•
25F
3F
4F
55F
56F
•
•
•
•
•
•
Note: A = Aluminum Border and Blades, S = Steel, SA = Steel Border with Aluminum Blades or Core. Some aluminum models may be constructed
of all nonmagnetic components (no plastics) to meet MRI requirements. Consult your Titus representative for specific details. See individual model
information for construction details. Titus reserves the right to make product improvements on a continual basis. As products are updated, new submittal
sheets are published. Your Titus representative can provide you with updated technical information on all products.
aeroblade grilles
AeroBlade Supply Grilles
271RS
• ¾” blade spacing
• Single deflection
• Individually adjustable airfoil blades
• Blades parallel to the short dimension
• 20-gauge border
271 (RL / RS)
271RL
• Same as 271RS with blades parallel to the long dimension
272 (RL / RS)
272RL
• Same as 272RS with front blades parallel to the long dimension
272RS
271 / 272 (RL / RS)
• Double deflection
• Front blades parallel to the short dimension
• 20-gauge border
metric sizes
AVAILABLE MODELS:
See website for Specifications
G
Single Deflection Models
271RL
271RS
Double Deflection Models
272RL
272RS
FINISH
Standard Finish - #26 White
OVERVIEW
/4” Blade Spacing / Steel
3
For Performance Data, refer to page G17
PRODUCTS INCLUDE
• Material: Steel Border with Extruded Aluminum Blades
• Welded Border
• Available Border Types:
#1 - Surface Mount
• Countersunk Screw Holes
• #8 x 1¼” Long Phillips Flat Head Sheet Metal Screws, Painted
White
• Optional Steel Opposed-Blade Damper
271 / 272 (RL / RS)
Titus’ state-of-the-art AeroBlade grilles are the quietest in the industry.
Utilizing a unique airfoil blade design, these grilles provide the ultimate
in performance and noise reduction. AeroBlade grilles are available in
steel or aluminum construction and various blade spacing options.
G7
aeroblade grilles
DIMENSIONS
G
271 / 272 (RL / RS) DIMENSIONS
Single Deflection Models: 271RL / 271RS - Border Type 1
D plus 1¾"
1¼"
D minus ¾"
9/16"
¾"
¼"
Optional
Opposed
Blade
Damper
1⅛"
D minus ½"
Nominal Duct Size D"
Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1” increments
Odd and fractional sizes are available at additional cost
Double Deflection Models: 272RL / 272RS - Border Type 1
D plus 1¾"
1¼"
9/16"
D minus ¾"
¾"
113/16"
39/16"
Optional
Opposed
Blade
Damper
DIMENSIONS
D minus ½"
G8
¼"
All dimensions are in inches
2⅞"
aeroblade grilles
AeroBlade Supply Grilles (continued)
271FS
• 20-gauge border
271 (FL, FS)
271FL
• Same as 271FS with blades parallel to the long dimension
272 (FL, FS)
272FL
• Same as 272FS with front blades parallel to the long dimension
272FS
271 / 272 (FL / FS)
• 20-gauge border
metric sizes
AVAILABLE MODELS:
energy solutions
G
271FL
271FS
272FL
272FS
FINISH
OVERVIEW
/4” Blade Spacing / Aluminum
3
PRODUCTS INCLUDE
• Material: Heavy Extruded Aluminum
#1 - Surface Mount
White
• Optional Steel or Aluminum Opposed-Blade Damper
271 / 272 (FL / FS)
G9
aeroblade grilles
DIMENSIONS
G
271 / 272 (FL / FS) DIMENSIONS
Single Deflection Models: 271FL / 271FS - Border Type 1
D plus 1¾"
1¼"
D minus ¾"
9/16"
¾"
3/16"
Optional
Opposed
Blade
Damper
1⅛"
2⅞"
D minus ½"
Nominal Duct
" Size D"
Double Deflection Models: 272FL / 272FS - Border Type 1
D plus 1¾"
1¼"
9/16"
D minus ¾"
¾"
111/16"
37/16"
Optional
Opposed
Blade
Damper
DIMENSIONS
D minus ½"
G10
3/16"
aeroblade grilles
111RS
• 1¼” blade spacing
• 20-gauge border
111 (RL / RS)
111RL
112 (RL / RS)
112RL
112RS
• 1¼” blade spacing
111 / 112 (RL / RS)
• 20-gauge border
metric sizes
AVAILABLE MODELS:
factories
fire rated
energy
solutions
G
111RL
111RS
112RL
112RS
FINISH
OVERVIEW
11/4” Blade Spacing / Steel
PRODUCTS INCLUDE
• Welded Border
#1 - Surface Mount
White
111 / 112 (RL / RS)
G11
aeroblade grilles
DIMENSIONS
D plus 1¾"
D minus ¾"
1¼"
1¼"
9/16"
¼"
Optional
Opposed
Blade
Damper
1⅝"
G
3⅜"
D minus ½"
D plus 1¾"
1¼"
9/16"
D minus ¾"
1¼"
¼"
DIMENSIONS
211/16"
47/16"
Optional
Opposed
Blade
Damper
D minus ½"
G12
aeroblade grilles
121RS
• 2” blade spacing
• 20-gauge border
121 (RL / RS)
121RL
122 (RL / RS)
122RL
122RS
121 / 122 (RL / RS)
• 20-gauge border
metric sizes
AVAILABLE MODELS:
factories
energy solutions
G
121RL
121RS
122RL
122RS
FINISH
OVERVIEW
2” Blade Spacing / Steel
PRODUCTS INCLUDE
• Welded Border.
#1 - Surface Mount
White
121 / 112 (RL / RS)
G13
aeroblade grilles
DIMENSIONS
G
D plus 1¾"
9/16"
D minus ¾"
1¼"
2"
¼"
Optional
Opposed
Blade
Damper
2¼"
D minus ½"
D plus 1¾"
9/16"
1¼"
D minus
" ¾"
2"
¼"
4⅜"
6⅛"
DIMENSIONS
Optional
Opposed
Blade
Damper
G14
D minus ½"
4"
aeroblade grilles
131RS
• 20-gauge border
131 (RL, RS)
131RL
132 (RL, RS)
132RL
132RS
131 / 132 (RL / RS)
• 20-gauge border
metric sizes
AVAILABLE MODELS:
factories
fire rated
energy
solutions
G
131RL
131RS
132RL
132RS
FINISH
OVERVIEW
3” Blade Spacing / Steel
PRODUCTS INCLUDE
• Welded Border
#1 - Surface Mount
White
131 /132 (RL / RS)
G15
aeroblade grilles
DIMENSIONS
G
9/16"
D plus 1¾"
D minus ¾"
1¼"
3"
¼"
3⅜"
Optional
Opposed
Blade
Damper
5⅛"
D minus ½"
9/16"
D plus 1¾"
D minus ¾"
1¼"
3"
¼"
6⅞"
8⅝"
DIMENSIONS
Optional
Opposed
Blade
Damper
G16
D minus ½"
aeroblade grilles
PERFORMANCE DATA
Nom.
Duct
Area
(ft2)
Core
Area
(ft2)
6x6
0.25
0.19
8x6
0.33
0.26
10x6
0.42
0.34
8x8
0.44
0.37
12x6
0.50
0.41
14x6
0.58
0.48
16x6
12x8
0.67
0.57
10x10
0.69
0.59
18x6
0.75
0.63
20x6
12x10
0.83
0.72
22x6
0.92
0.77
24x6
18x8
12x12
1.00
0.88
1.25
1.11
30x6
18x10
Core Vel.
Vel. Press.
0°
Total 22.5°
Press. 45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
300
0.006
0.010
0.011
0.016
57
5-7-14
4-6-11
2-3-6
78
5-9-16
4-7-13
2-4-7
102
6-10-19
5-8-14
3-4-8
111
6-10-19
5-8-15
3-5-9
123
7-11-20
5-8-16
3-5-9
144
7-12-22
6-9-17
3-5-10
171
8-13-24
6-10-19
4-6-11
177
8-13-24
6-10-19
4-6-11
189
8-13-25
6-10-20
4-6-11
216
9-14-27
7-11-21
4-6-12
231
9-15-28
7-12-22
4-7-13
264
10-16-30
8-12-23
4-7-13
333
11-18-34
9-14-26
5-8-15
400
0.010
0.017
0.019
0.029
76
7-10-16
5-8-12
3-4-7
104
8-12-19
6-9-15
3-5-8
136
9-13-21
7-10-17
4-6-10
148
9-14-22
7-11-17
4-6-10
164
10-15-24
7-11-18
4-7-11
192
10-16-25
8-12-20
5-7-11
228
11-17-28
9-13-22
5-8-12
236
12-17-28
9-13-22
5-8-13
252
12-18-29
9-14-23
5-8-13
288
13-19-31
10-15-24
6-9-14
308
13-20-32
10-15-25
6-9-15
352
14-21-34
11-16-27
6-10-16
444
16-24-39
12-18-30
7-11-17
500
0.016
0.027
0.030
0.045
95
8-12-18
6-10-14
4-6-8
130
10-14-21
7-11-16
4-6-9
170
11-17-24
9-13-19
5-7-11
185
11-17-25
9-13-19
5-8-11
205
12-18-26
9-14-20
5-8-12
240
13-20-28
10-15-22
6-9-13
285
14-21-31
11-17-24
6-10-14
295
14-22-32
11-17-24
7-10-14
315
15-22-33
12-17-25
7-10-15
360
11
16-24-35
12-19-27
7-11-16
385
11
17-25-36
13-19-28
7-11-16
440
11
18-27-39
14-21-30
8-12-17
555
12
20-30-43
15-23-34
9-13-19
600
0.022
0.038
0.043
0.065
114
11
10-14-20
8-11-15
4-6-9
156
12
12-16-23
9-13-18
5-7-10
204
13
13-19-26
10-14-20
6-8-12
222
13
14-19-27
11-15-21
6-9-12
246
14
15-20-29
11-16-22
7-9-13
288
14
16-22-31
12-17-24
7-10-14
342
15
17-24-34
13-19-26
8-11-15
354
15
17-24-35
13-19-27
8-11-16
378
16
18-25-36
14-20-28
8-11-16
432
16
19-27-38
15-21-30
9-12-17
462
16
20-28-40
15-22-31
9-13-18
528
17
21-30-42
16-23-33
10-13-19
666
18
24-34-47
18-26-37
11-15-21
700
0.031
0.052
0.058
0.089
133
15
12-15-21
9-12-16
5-7-10
182
16
13-18-25
10-14-19
6-8-11
238
18
15-20-28
12-16-22
7-9-13
259
18
16-21-30
12-16-23
7-9-13
287
18
17-22-31
13-17-24
8-10-14
336
19
18-24-34
14-18-26
8-11-15
399
20
20-26-37
15-20-28
9-12-17
413
20
20-26-37
16-20-29
9-12-17
441
20
21-27-39
16-21-30
9-12-17
504
21
22-29-41
17-23-32
10-13-19
539
21
23-30-43
18-23-33
10-14-19
616
22
25-32-46
19-25-35
11-15-21
777
23
28-36-51
22-28-40
13-16-23
• Performance notes appear at end of table
• See the table, Correction Factors for Various Models on page G22 to determine appropriate factor
800
0.040
0.068
0.076
0.116
152
19
13-16-23
10-12-18
6-7-10
208
20
15-19-27
12-15-21
7-8-12
272
22
18-21-30
14-17-23
8-10-14
296
22
18-22-32
14-17-25
8-10-14
328
22
19-24-33
15-18-26
9-11-15
384
23
21-25-36
16-20-28
9-11-16
456
24
23-28-39
18-22-30
10-12-18
472
24
23-28-40
18-22-31
10-13-18
504
24
24-29-41
18-23-32
11-13-19
576
25
25-31-44
20-24-34
11-14-20
616
25
26-32-46
20-25-35
12-15-21
704
26
28-34-49
22-27-38
13-16-22
888
27
32-39-55
25-30-42
14-17-25
NC 30
1000
0.062
0.106
0.118
0.181
190
26
15-18-25
11-14-20
7-8-11
260
27
17-21-30
13-16-23
8-9-13
340
28
20-24-34
15-19-26
9-11-15
370
29
20-25-35
16-19-27
9-11-16
410
29
21-26-37
17-20-29
10-12-17
480
30
23-28-40
18-22-31
10-13-18
570
30
25-31-44
20-24-34
11-14-20
590
31
26-32-45
20-24-35
12-14-20
630
31
27-33-46
21-25-36
12-15-21
720
31
28-35-49
22-27-38
13-16-22
770
32
29-36-51
23-28-40
13-16-23
880
32
31-39-55
24-30-42
14-17-25
1110
33
35-43-61
27-34-47
16-19-28
NC 40
1200
0.090
0.153
0.171
0.260
228
31
16-20-28
12-15-22
7-9-12
312
33
19-23-32
15-18-25
8-10-15
408
34
21-26-37
17-20-29
10-12-17
444
34
22-27-39
17-21-30
10-12-17
492
34
24-29-41
18-22-32
11-13-18
576
35
25-31-44
20-24-34
11-14-20
684
36
28-34-48
22-26-37
12-15-22
708
36
28-35-49
22-27-38
13-16-22
756
36
29-36-51
23-28-39
13-16-23
864
37
31-38-54
24-30-42
14-17-24
924
37
32-40-56
25-31-43
15-18-25
1056
38
34-42-60
27-33-46
16-19-27
1332
39
39-47-67
30-37-52
17-21-30
1400
0.122
0.208
0.232
0.354
266
36
17-21-30
13-16-23
8-10-13
364
37
20-25-35
16-19-27
9-11-16
476
38
23-28-40
18-22-31
10-13-18
518
39
24-30-42
19-23-32
11-13-19
574
39
25-31-44
20-24-34
11-14-20
672
40
28-34-48
21-26-37
12-15-21
798
40
30-37-52
23-28-40
13-17-23
826
41
31-37-53
24-29-41
14-17-24
882
41
32-39-55
24-30-42
14-17-25
1008
41
34-41-58
26-32-45
15-19-26
1078
42
35-43-60
27-33-47
16-19-27
1232
42
37-46-65
29-35-50
17-21-29
1554
43
42-51-72
32-40-56
19-23-33
G
PERFORMANCE DATA
Nom.
Duct
Size
(in.)
NC 20
MODELS: 271 / 272 / 111 / 112 / 121 / 122 / 131 & 132
PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD
G17
aeroblade grilles
PERFORMANCE DATA
G
MODELS: 271 / 272 / 111 / 112 / 121 / 122 / 131 & 132
Nom.
Duct
Size
(in.)
Nom.
Duct
Area
(ft2)
Core
Area
(ft2)
14x14
1.36
1.22
36x6
27x8
18x12
1.50
1.35
22x10
1.53
1.37
30x8
24x10
1.67
1.49
42x6
18x14
1.75
1.59
16x16
1.78
1.62
2.00
1.82
18x18
2.25
2.07
42x8
24x14
2.33
2.14
36x10
30x12
2.50
2.29
48x8
24x16
2.67
2.46
20x20
2.78
2.57
36x12
24x18
3.00
2.75
PERFORMANCE DATA
48x6
36x8
24x12
18x16
G18
Core Vel.
Vel. Press.
0°
Total 22.5°
Press. 45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
300
0.006
0.010
0.011
0.016
366
12-19-35
9-15-27
5-8-16
405
12-20-37
9-15-29
5-9-17
411
12-20-37
9-15-29
6-9-17
447
13-21-39
10-16-30
6-9-17
477
13-21-40
10-17-31
6-10-18
486
13-22-41
10-17-31
6-10-18
546
14-23-43
11-18-33
6-10-19
621
15-24-46
12-19-36
7-11-21
642
15-25-47
12-19-36
7-11-21
687
16-26-48
12-20-37
7-12-22
738
16-27-50
13-21-39
7-12-22
771
17-27-51
13-21-40
8-12-23
825
17-28-53
13-22-41
8-13-24
400
0.010
0.017
0.019
0.029
488
17-25-41
13-19-31
8-11-18
540
18-26-43
14-20-33
8-12-19
548
18-27-43
14-21-33
8-12-19
596
18-28-45
14-21-35
8-12-20
636
19-29-46
15-22-36
9-13-21
648
19-29-47
15-22-36
9-13-21
728
20-31-50
16-24-38
9-14-22
828
22-33-53
17-25-41
10-15-24
856
22-33-54
17-26-42
10-15-24
916
23-34-56
18-27-43
10-15-25
984
24-36-58
18-28-45
11-16-26
1028
24-36-59
19-28-46
11-16-27
1100
25-38-61
19-29-47
11-17-27
500
0.016
0.027
0.030
0.045
610
13
21-31-45
16-24-35
9-14-20
675
13
22-33-48
17-25-37
10-15-21
685
13
22-33-48
17-26-37
10-15-22
745
14
23-35-50
18-27-39
10-16-23
795
14
24-36-52
18-28-40
11-16-23
810
14
24-36-52
19-28-41
11-16-24
910
15
25-38-55
20-30-43
11-17-25
1035
15
27-41-59
21-32-46
12-18-27
1070
15
28-41-60
21-32-47
12-19-27
1145
15
29-43-62
22-33-48
13-19-28
1230
16
30-44-64
23-34-50
13-20-29
1285
16
30-45-66
23-35-51
14-20-30
1375
16
31-47-68
24-36-53
14-21-31
NC 20
600
0.022
0.038
0.043
0.065
732
18
25-35-50
19-27-39
11-16-22
810
19
26-37-52
20-29-41
12-17-24
822
19
27-37-53
21-29-41
12-17-24
894
19
28-39-55
21-30-43
12-17-25
954
19
29-40-57
22-31-44
13-18-26
972
19
29-41-57
22-31-44
13-18-26
1092
20
31-43-61
24-33-47
14-19-27
1242
21
33-46-65
25-36-50
15-21-29
1284
21
33-47-66
26-36-51
15-21-30
1374
21
34-48-68
27-37-53
15-22-31
1476
21
36-50-71
28-39-55
16-22-32
1542
21
36-51-72
28-40-56
16-23-32
1650
22
38-53-75
29-41-58
17-24-34
NC 30
700
0.031
0.052
0.058
0.089
854
23
29-38-54
23-29-42
13-17-24
945
23
31-40-57
24-31-44
14-18-25
959
23
31-40-57
24-31-44
14-18-26
1043
24
32-42-59
25-33-46
15-19-27
1113
24
33-43-61
26-34-48
15-20-28
1134
24
34-44-62
26-34-48
15-20-28
1274
25
36-46-66
28-36-51
16-21-30
1449
25
38-49-70
29-38-54
17-22-31
1498
25
39-50-71
30-39-55
17-23-32
1603
26
40-52-74
31-40-57
18-23-33
1722
26
41-54-76
32-42-59
19-24-34
1799
26
42-55-78
33-43-60
19-25-35
1925
26
44-57-81
34-44-63
20-26-36
800
0.040
0.068
0.076
0.116
976
27
33-41-57
26-31-45
15-18-26
1080
27
35-43-60
27-33-47
16-19-27
1096
27
35-43-61
27-33-47
16-19-27
1192
28
37-45-63
28-35-49
16-20-29
1272
28
38-46-66
29-36-51
17-21-30
1296
28
38-47-66
30-36-51
17-21-30
1456
29
41-50-70
31-38-54
18-22-32
1656
29
43-53-75
33-41-58
19-24-34
1712
29
44-54-76
34-42-59
20-24-34
1832
30
45-56-79
35-43-61
20-25-35
1968
30
47-58-82
36-45-63
21-26-37
2056
30
48-59-83
37-46-65
22-27-38
2200
30
50-61-86
39-47-67
22-27-39
NC 40
1000
0.062
0.106
0.118
0.181
1220
34
37-45-64
29-35-50
17-20-29
1350
34
39-48-68
30-37-52
18-21-30
1370
34
39-48-68
30-37-53
18-22-31
1490
34
41-50-71
32-39-55
18-23-32
1590
35
42-52-73
33-40-57
19-23-33
1620
35
43-52-74
33-41-57
19-24-33
1820
35
45-55-78
35-43-61
20-25-35
2070
36
48-59-84
37-46-65
22-27-38
2140
36
49-60-85
38-47-66
22-27-38
2290
36
51-62-88
39-48-68
23-28-40
2460
36
53-64-91
41-50-71
24-29-41
2570
37
54-66-93
42-51-72
24-30-42
2750
37
56-68-96
43-53-75
25-31-43
1200
0.090
0.153
0.171
0.260
1464
39
41-50-70
31-39-55
18-22-32
1620
39
43-52-74
33-41-57
19-24-33
1644
39
43-53-75
33-41-58
19-24-34
1788
40
45-55-78
35-43-60
20-25-35
1908
40
46-57-80
36-44-62
21-26-36
1944
40
47-57-81
36-44-63
21-26-36
2184
41
50-61-86
38-47-67
22-27-39
2484
41
53-65-92
41-50-71
24-29-41
2568
41
54-66-93
42-51-72
24-30-42
2748
42
56-68-96
43-53-75
25-31-43
2952
42
58-71-100
45-55-77
26-32-45
3084
42
59-72-102
46-56-79
27-32-46
3300
42
61-75-106
47-58-82
27-34-48
1400
0.122
0.208
0.232
0.354
1708
44
44-54-76
34-42-59
20-24-34
1890
44
46-57-80
36-44-62
21-25-36
1918
44
46-57-81
36-44-62
21-26-36
2086
44
48-59-84
38-46-65
22-27-38
2226
45
50-61-87
39-48-67
23-28-39
2268
45
51-62-88
39-48-68
23-28-39
2548
45
54-66-93
42-51-72
24-30-42
2898
46
57-70-99
44-54-77
26-31-45
2996
46
58-71-101
45-55-78
26-32-45
3206
46
60-74-104
47-57-81
27-33-47
3444
47
62-76-108
48-59-84
28-34-49
3598
47
64-78-110
49-60-85
29-35-50
3850
47
66-81-114
51-63-88
30-36-51
aeroblade grilles
PERFORMANCE DATA
NC 20
Nom.
Duct
Area
(ft2)
Core
Area
(ft2)
48x10
30x16
24x20
3.33
3.11
22x22
3.36
3.14
42x12
36x14
3.50
3.22
24x22
3.67
3.43
30x18
3.75
3.5
48x12
36x16
24x24
4.00
3.75
36x18
4.50
4.22
36x20
30x24
5.00
4.71
42x18
5.25
4.94
28x28
5.44
5.16
42x20
30x28
5.83
5.51
48x18
36x24
6.00
5.66
30x30
6.25
5.94
Core Vel.
Vel. Press.
0°
Total 22.5°
Press. 45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
300
0.006
0.010
0.011
0.016
933
18-30-56
14-23-44
8-13-25
942
19-30-56
14-23-44
8-14-25
966
19-30-57
15-24-44
8-14-26
1029
19-31-59
15-24-46
9-14-27
1050
20-32-60
15-25-46
9-14-27
1125
20-33-62
16-25-48
9-15-28
1266
21-35-65
17-27-51
10-16-29
1413
23-37-69
18-29-54
10-17-31
1482
23-38-71
18-29-55
10-17-32
1548
24-39-72
18-30-56
11-17-33
1653
25-40-75
19-31-58
11-18-34
1698
25-40-76
19-31-59
11-18-34
1782
25-41-78
20-32-60
11-19-35
400
0.010
0.017
0.019
0.029
1244
27-40-65
21-31-50
12-18-29
1256
27-40-65
21-31-50
12-18-29
1288
27-41-66
21-31-51
12-18-30
1372
28-42-68
22-33-53
13-19-31
1400
11
28-42-69
22-33-53
13-19-31
1500
11
29-44-71
23-34-55
13-20-32
1688
11
31-47-76
24-36-59
14-21-34
1884
12
33-49-80
25-38-62
15-22-36
1976
12
34-50-82
26-39-63
15-23-37
2064
12
34-51-84
27-40-65
15-23-38
2204
12
35-53-86
27-41-67
16-24-39
2264
13
36-54-87
28-42-68
16-24-39
2376
13
37-55-90
29-43-69
17-25-40
500
0.016
0.027
0.030
0.045
1555
17
33-50-72
26-39-56
15-22-33
1570
17
33-50-73
26-39-56
15-23-33
1610
17
34-51-74
26-39-57
15-23-33
1715
17
35-52-76
27-41-59
16-24-34
1750
17
35-53-77
27-41-60
16-24-35
1875
18
37-55-80
28-42-62
16-25-36
2110
18
39-58-84
30-45-65
17-26-38
2355
18
41-61-89
32-48-69
18-28-40
2470
19
42-63-91
33-49-71
19-28-41
2580
19
43-64-93
33-50-72
19-29-42
2755
19
44-66-96
34-51-75
20-30-43
2830
19
45-67-98
35-52-76
20-30-44
2970
19
46-69-100
36-53-78
21-31-45
600
0.022
0.038
0.043
0.065
1866
22
40-56-79
31-44-62
18-25-36
1884
22
40-56-80
31-44-62
18-25-36
1932
22
41-57-81
31-44-63
18-26-36
2058
23
42-59-83
33-46-65
19-27-38
2100
23
42-60-84
33-46-65
19-27-38
2250
23
44-62-87
34-48-68
20-28-39
2532
23
47-65-93
36-51-72
21-29-42
2826
24
49-69-98
38-54-76
22-31-44
2964
24
50-71-100
39-55-78
23-32-45
3096
24
51-72-102
40-56-79
23-33-46
3306
25
53-75-106
41-58-82
24-34-48
3396
25
54-76-107
42-59-83
24-34-48
3564
25
55-78-110
43-60-85
25-35-49
700
0.031
0.052
0.058
0.089
2177
27
47-61-86
36-47-66
21-27-39
2198
27
47-61-86
36-47-67
21-27-39
2254
27
47-62-87
37-48-68
21-28-39
2401
27
49-64-90
38-49-70
22-29-41
2450
27
49-64-91
38-50-71
22-29-41
2625
28
51-67-94
40-52-73
23-30-42
2954
28
54-71-100
42-55-77
24-32-45
3297
29
57-75-106
44-58-82
26-34-48
3458
29
59-76-108
46-59-84
26-34-49
3612
29
60-78-110
47-61-86
27-35-50
3857
29
62-81-114
48-63-88
28-36-51
3962
29
63-82-116
49-63-90
28-37-52
4158
30
64-84-119
50-65-92
29-38-53
NC 40
800
0.040
0.068
0.076
0.116
2488
31
53-65-92
41-50-71
24-29-41
2512
31
53-65-92
41-50-71
24-29-41
2576
31
54-66-93
42-51-72
24-30-42
2744
31
56-68-96
43-53-75
25-31-43
2800
31
56-69-97
44-53-75
25-31-44
3000
32
58-71-101
45-55-78
26-32-45
3376
32
62-76-107
48-59-83
28-34-48
3768
33
65-80-113
50-62-87
29-36-51
3952
33
67-82-116
52-63-90
30-37-52
4128
33
68-84-118
53-65-92
31-38-53
4408
33
70-86-122
55-67-95
32-39-55
4528
33
71-87-124
55-68-96
32-39-56
4752
33
73-90-127
57-69-98
33-40-57
1000
0.062
0.106
0.118
0.181
3110
37
59-72-103
46-56-79
27-33-46
3140
38
59-73-103
46-56-80
27-33-46
3220
38
60-74-104
47-57-81
27-33-47
3430
38
62-76-108
48-59-83
28-34-48
3500
38
63-77-109
49-60-84
28-35-49
3750
38
65-80-113
50-62-87
29-36-51
4220
39
69-84-119
53-65-93
31-38-54
4710
39
73-89-126
56-69-98
33-40-57
4940
39
75-91-129
58-71-100
34-41-58
5160
40
76-93-132
59-72-102
34-42-59
5510
40
79-96-136
61-75-106
35-43-61
5660
40
80-98-138
62-76-107
36-44-62
5940
40
82-100-142
63-78-110
37-45-64
NC 50
1200
0.090
0.153
0.171
0.260
3732
43
65-79-112
50-62-87
29-36-51
3768
43
65-80-113
50-62-87
29-36-51
3864
43
66-81-114
51-63-89
30-36-51
4116
43
68-83-118
53-65-91
31-38-53
4200
43
69-84-119
53-65-92
31-38-54
4500
44
71-87-123
55-68-96
32-39-55
5064
44
76-93-131
59-72-101
34-42-59
5652
45
80-98-138
62-76-107
36-44-62
5928
45
82-100-142
63-78-110
37-45-64
6192
45
84-102-145
65-79-112
38-46-65
6612
45
86-106-149
67-82-116
39-48-67
6792
45
87-107-152
68-83-117
39-48-68
7128
46
90-110-155
69-85-120
40-49-70
1400
0.122
0.208
0.232
0.354
4354
48
70-86-121
54-66-94
32-39-55
4396
48
70-86-122
55-67-94
32-39-55
4508
48
71-87-123
55-68-96
32-39-56
4802
48
74-90-127
57-70-99
33-41-57
4900
48
74-91-129
58-71-100
33-41-58
5250
48
77-94-133
60-73-103
35-42-60
5908
49
82-100-141
63-77-110
37-45-64
6594
49
86-106-149
67-82-116
39-48-67
6916
49
88-108-153
68-84-118
40-49-69
7224
50
90-110-156
70-86-121
41-50-70
7714
50
93-114-161
72-88-125
42-51-73
7924
50
94-116-164
73-90-127
43-52-74
8316
50
97-119-168
75-92-130
44-53-75
G
PERFORMANCE DATA
Nom.
Duct
Size
(in.)
NC 30
MODELS: 271 / 272 / 111 / 112 / 121 / 122 / 131 & 132
G19
aeroblade grilles
PERFORMANCE DATA
PERFORMANCE DATA
G
G20
MODELS: 271 / 272 / 111 / 112 / 121 / 122 / 131 & 132
NC 20
Nom.
Duct
Size
(in.)
Nom.
Duct
Area
(ft2)
Core
Area
(ft2)
42x24
36x28
7.00
6.66
46x22
7.03
6.68
32x32
7.11
6.78
36x30
7.50
7.16
48x24
36x32
8.00
7.63
34x34
8.03
7.68
36x34
8.50
8.14
42x30
8.75
8.38
36x36
9.00
8.63
42x34
48x30
10.00
9.6
38x38
10.03
9.64
42x36
10.50
10.1
46x34
10.86 10.45
Core Vel.
300
Vel. Press.
0.006
0°
0.010
Total 22.5°
0.011
Press. 45°
0.016
cfm
1998
NC
0°
27-44-82
Throw 22.5° 21-34-64
(ft)
45°
12-20-37
cfm
2004
NC
0°
27-44-82
Throw 22.5° 21-34-64
(ft)
45°
12-20-37
cfm
2034
NC
0°
27-44-83
Throw 22.5° 21-34-64
(ft)
45°
12-20-37
cfm
2148
NC
0°
28-45-85
Throw 22.5° 22-35-66
(ft)
45°
13-20-38
cfm
2289
NC
0°
29-47-88
Throw 22.5° 22-36-68
(ft)
45°
13-21-40
cfm
2304
NC
0°
29-47-88
Throw 22.5° 22-36-68
(ft)
45°
13-21-40
cfm
2442
NC
0°
30-48-91
Throw 22.5° 23-38-70
(ft)
45°
13-22-41
cfm
2514
NC
0°
30-49-92
Throw 22.5° 23-38-71
(ft)
45°
14-22-41
cfm
2589
NC
0°
31-50-94
Throw 22.5° 24-39-72
(ft)
45°
14-22-42
cfm
2880
NC
0°
32-53-99
Throw 22.5° 25-41-76
(ft)
45°
15-24-44
cfm
2892
NC
0°
32-53-99
Throw 22.5° 25-41-77
(ft)
45°
15-24-44
cfm
3030
NC
0°
33-54-101
Throw 22.5° 26-42-78
(ft)
45°
15-24-46
cfm
3135
NC
0°
34-55-103
Throw 22.5° 26-43-80
(ft)
45°
15-25-46
400
0.010
0.017
0.019
0.029
2664
13
39-58-95
30-45-74
18-26-43
2672
13
39-59-95
30-45-74
18-26-43
2712
13
39-59-96
30-46-74
18-27-43
2864
14
40-61-98
31-47-76
18-27-44
3052
14
42-63-102
32-48-79
19-28-46
3072
14
42-63-102
32-49-79
19-28-46
3256
14
43-65-105
33-50-81
19-29-47
3352
14
44-66-106
34-51-82
20-29-48
3452
14
44-67-108
34-52-84
20-30-49
3840
15
47-70-114
36-54-88
21-32-51
3856
15
47-70-114
36-54-88
21-32-51
4040
15
48-72-117
37-56-91
22-32-53
4180
15
49-73-119
38-57-92
22-33-53
NC 30
500
0.016
0.027
0.030
0.045
3330
20
49-73-106
38-57-82
22-33-48
3340
20
49-73-106
38-57-82
22-33-48
3390
20
49-74-107
38-57-83
22-33-48
3580
20
50-76-110
39-59-85
23-34-50
3815
20
52-78-114
40-61-88
23-35-51
3840
21
52-78-114
41-61-88
24-35-51
4070
21
54-81-117
42-63-91
24-36-53
4190
21
55-82-119
42-64-92
25-37-54
4315
21
55-83-121
43-64-94
25-37-54
4800
21
58-88-127
45-68-99
26-39-57
4820
21
59-88-128
45-68-99
26-40-57
5050
22
60-90-131
46-70-101
27-40-59
5225
22
61-92-133
47-71-103
27-41-60
600
0.022
0.038
0.043
0.065
3996
25
58-82-116
45-64-90
26-37-52
4008
25
59-82-116
45-64-90
26-37-52
4068
25
59-83-117
46-64-91
27-37-53
4296
26
61-85-121
47-66-93
27-38-54
4578
26
63-88-124
48-68-96
28-40-56
4608
26
63-88-125
49-68-97
28-40-56
4884
26
65-91-128
50-70-100
29-41-58
5028
26
66-92-130
51-71-101
29-41-59
5178
26
67-94-132
52-72-103
30-42-60
5760
27
70-99-140
54-76-108
32-44-63
5784
27
70-99-140
54-77-108
32-44-63
6060
27
72-101-143
56-78-111
32-46-64
6270
27
73-103-146
57-80-113
33-46-66
NC 40
700
0.031
0.052
0.058
0.089
4662
30
68-89-126
53-69-97
31-40-56
4676
30
68-89-126
53-69-97
31-40-57
4746
30
69-90-127
53-69-98
31-40-57
5012
30
71-92-130
55-71-101
32-41-59
5341
31
73-95-134
57-74-104
33-43-60
5376
31
73-95-135
57-74-104
33-43-61
5698
31
75-98-139
58-76-108
34-44-62
5866
31
76-100-141
59-77-109
34-45-63
6041
31
78-101-143
60-78-111
35-45-64
6720
32
82-107-151
63-83-117
37-48-68
6748
32
82-107-151
64-83-117
37-48-68
7070
32
84-109-155
65-85-120
38-49-70
7315
32
85-111-157
66-86-122
38-50-71
800
0.040
0.068
0.076
0.116
5328
34
77-95-134
60-74-104
35-43-60
5344
34
78-95-134
60-74-104
35-43-60
5424
34
78-96-135
61-74-105
35-43-61
5728
34
80-98-139
62-76-108
36-44-63
6104
35
83-102-144
64-79-111
37-46-65
6144
35
83-102-144
64-79-112
37-46-65
6512
35
86-105-148
66-81-115
39-47-67
6704
35
87-106-151
67-82-117
39-48-68
6904
35
88-108-153
68-84-118
40-49-69
7680
35
93-114-161
72-88-125
42-51-73
7712
36
93-114-161
72-88-125
42-51-73
8080
36
95-117-165
74-91-128
43-53-74
8360
36
97-119-168
75-92-130
44-53-76
NC 50
1000
0.062
0.106
0.118
0.181
6660
41
87-106-150
67-82-116
39-48-68
6680
41
87-106-150
67-82-116
39-48-68
6780
41
87-107-151
68-83-117
39-48-68
7160
41
90-110-156
70-85-121
40-50-70
7630
41
93-114-161
72-88-124
42-51-72
7680
41
93-114-161
72-88-125
42-51-73
8140
41
96-117-166
74-91-129
43-53-75
8380
42
97-119-168
75-92-130
44-54-76
8630
42
99-121-171
76-94-132
44-54-77
9600
42
104-127-180
81-99-140
47-57-81
9640
42
104-128-181
81-99-140
47-57-81
10100
42
107-131-185
83-101-143
48-59-83
10450
43
109-133-188
84-103-146
49-60-85
1200
0.090
0.153
0.171
0.260
7992
46
95-116-164
74-90-127
43-52-74
8016
46
95-116-165
74-90-128
43-52-74
8136
46
96-117-166
74-91-129
43-53-75
8592
46
98-121-170
76-93-132
44-54-77
9156
47
102-124-176
79-96-136
46-56-79
9216
47
102-125-176
79-97-137
46-56-79
9768
47
105-128-182
81-100-141
47-58-82
10056
47
106-130-184
82-101-143
48-59-83
10356
47
108-132-187
84-103-145
49-60-84
11520
48
114-140-197
88-108-153
51-63-89
11568
48
114-140-198
88-108-153
51-63-89
12120
48
117-143-202
91-111-157
53-64-91
12540
48
119-146-206
92-113-160
53-66-93
1400
0.122
0.208
0.232
0.354
9324
51
102-126-178
79-97-138
46-56-80
9352
51
103-126-178
80-97-138
46-57-80
9492
51
103-127-179
80-98-139
47-57-81
10024
51
106-130-184
82-101-143
48-59-83
10682
51
110-134-190
85-104-147
49-60-86
10752
51
110-135-191
85-104-148
50-61-86
11396
52
113-139-196
88-108-152
51-62-88
11732
52
115-141-199
89-109-154
52-63-90
12082
52
117-143-202
90-111-157
53-64-91
13440
52
123-151-213
95-117-165
55-68-96
13496
52
123-151-214
96-117-166
55-68-96
14140
52
126-155-219
98-120-169
57-70-98
14630
53
128-157-222
99-122-172
58-71-100
aeroblade grilles
PERFORMANCE DATA
NC 20
Nom.
Duct
Size
(in.)
Nom.
Duct
Area
(ft2)
Core
Area
(ft2)
42x38
11.08
10.67
40x40
11.11
10.7
48x36
12.00
11.57
42x42
12.25
11.82
44x44
13.44
12.99
48x42
14.00
13.54
46x46
14.69
14.22
48x46
15.33
14.85
48x48
16.00
15.50
300
0.006
0.010
0.011
0.016
3201
34-55-104
26-43-81
15-25-47
3210
34-56-104
26-43-81
15-25-47
3471
36-58-108
28-45-84
16-26-49
3546
36-58-109
28-45-85
16-26-49
3897
38-61-115
29-47-89
17-28-52
4062
38-62-117
30-48-91
17-28-53
4266
39-64-120
31-50-93
18-29-54
4455
40-65-123
31-51-95
18-29-55
4650
41-67-125
32-52-97
19-30-56
400
0.010
0.017
0.019
0.029
4268
15
49-74-120
38-57-93
22-33-54
4280
15
49-74-120
38-57-93
22-33-54
4628
16
51-77-125
40-60-97
23-35-56
4728
16
52-78-126
40-60-98
23-35-57
5196
16
54-82-133
42-63-103
24-37-60
5416
16
56-83-135
43-65-105
25-37-61
5688
16
57-85-139
44-66-107
26-38-62
5940
17
58-87-142
45-68-110
26-39-64
6200
17
59-89-145
46-69-112
27-40-65
500
0.016
0.027
0.030
0.045
5335
22
62-92-134
48-72-104
28-42-60
5350
22
62-93-134
48-72-104
28-42-61
5785
22
64-96-140
50-75-108
29-43-63
5910
22
65-97-141
50-75-110
29-44-64
6495
23
68-102-148
53-79-115
31-46-67
6770
23
69-104-151
54-81-117
31-47-68
7110
23
71-107-155
55-83-120
32-48-70
7425
23
73-109-158
56-85-123
33-49-71
7750
23
74-111-162
58-86-125
33-50-73
600
0.022
0.038
0.043
0.065
6402
27
74-104-147
57-81-114
33-47-66
6420
27
74-104-147
57-81-114
33-47-66
6942
28
77-108-153
60-84-119
35-49-69
7092
28
78-109-155
60-85-120
35-49-70
7794
28
82-115-162
63-89-126
37-52-73
8124
28
83-117-166
65-91-128
37-53-75
8532
29
85-120-170
66-93-132
38-54-76
8910
29
87-123-174
68-95-134
39-55-78
9300
29
89-125-177
69-97-137
40-56-80
• 0º, 22.5º, and 45º represent blade deflection angles
• Performance data is based on duct sizes in bold, the performance
varies slightly for duct sizes not shown in bold
• See the section, Engineering Guidelines, for drop information, when
selecting larger supply grilles for cooling purposes
Note: The performance data for Correction Factors by Model is on page G22
NC 40
700
0.031
0.052
0.058
0.089
7469
32
86-112-159
67-87-123
39-51-71
7490
32
86-113-159
67-87-123
39-51-72
8099
32
90-117-165
70-91-128
40-53-74
8274
32
91-118-167
70-92-130
41-53-75
9093
33
95-124-175
74-96-136
43-56-79
9478
33
97-127-179
75-98-139
44-57-81
9954
33
100-130-183
77-101-142
45-58-83
10395
33
102-133-187
79-103-145
46-60-84
10850
34
104-135-192
81-105-148
47-61-86
800
0.040
0.068
0.076
0.116
8536
36
98-120-170
76-93-132
44-54-76
8560
36
98-120-170
76-93-132
44-54-77
9256
36
102-125-177
79-97-137
46-56-80
9456
36
103-126-179
80-98-139
46-57-80
10392
37
108-133-187
84-103-145
49-60-84
10832
37
110-135-191
86-105-148
50-61-86
11376
37
113-139-196
88-107-152
51-62-88
11880
37
116-142-200
90-110-155
52-64-90
12400
37
118-145-205
92-112-159
53-65-92
NC 50
1000
0.062
0.106
0.118
0.181
10670
43
110-134-190
85-104-147
49-60-85
10700
43
110-134-190
85-104-147
49-61-86
11570
43
114-140-198
88-108-153
51-63-89
11820
43
115-141-200
89-110-155
52-64-90
12990
43
121-148-210
94-115-162
54-67-94
13540
44
124-151-214
96-117-166
56-68-96
14220
44
127-155-219
98-120-170
57-70-99
14850
44
129-158-224
100-123-174
58-71-101
15500
44
132-162-229
102-125-177
59-73-103
1200
0.090
0.153
0.171
0.260
12804
48
120-147-208
93-114-161
54-66-94
12840
48
120-147-208
93-114-161
54-66-94
13884
48
125-153-217
97-119-168
56-69-97
14184
48
126-155-219
98-120-170
57-70-99
15588
49
133-162-230
103-126-178
60-73-103
16248
49
135-166-234
105-128-182
61-75-105
17064
49
139-170-240
107-132-186
62-76-108
17820
49
142-174-245
110-134-190
64-78-110
18600
50
145-177-251
112-137-194
65-80-113
1400
0.122
0.208
0.232
0.354
14938
53
130-159-225
101-123-174
58-71-101
14980
53
130-159-225
101-123-174
58-72-101
16198
53
135-165-234
105-128-181
61-74-105
16548
53
137-167-236
106-130-183
61-75-106
18186
53
143-175-248
111-136-192
64-79-112
18956
54
146-179-253
113-139-196
66-81-114
19908
54
150-183-259
116-142-201
67-83-117
20790
54
153-187-265
119-145-205
69-84-119
21700
54
156-192-271
121-148-210
70-86-122
• See the “Performance Notes” portion in this section for notes and
correction factors
• See the section, Engineering Guidelines for catalog throw information
• Each NC value represents the noise criteria curve that will not
be exceeded by the sound pressure in any of the octave bands, 2
through 7, with a room absorption of 10 dB, re 10-12 watts
G
PERFORMANCE DATA
Core Vel.
Vel. Press.
0°
Total 22.5°
Press. 45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
cfm
NC
0°
Throw 22.5°
(ft)
45°
NC 30
MODELS: 271 / 272 / 111 / 112 / 121 / 122 / 131 & 132
G21
aeroblade grilles
TYPICAL 100 fpm ENVELOPE
• Performance data includes damper
• All pressures are in inches of water
10
• Bold dividing lines on each table denote
ranges of NC values
2000 CFM
20
40
50
Drop Versus Throw without Ceiling Effect
TYPICAL 100 fpm ENVELOPE
0
100 CFM
400
10
0 fp
1000
ITY
OC
EL
10
ET V
EL
OCIT
Y
700
800
TV
0
mJ
1000
600
JE
15
20
150
200
5
pm
All Titus supply grilles can be applied to variable
air volume systems with excellent results. For
detailed selection methods, consult your Titus
representative or the Engineering Guidelines
section of this catalog.
10
0f
VARIABLE AIR VOLUME
APPLICATIONS
0
30
• Dash (—) in space indicates NC value
less than 10
700
500
30
Throw, Ft.
(Side view of air jet leaving wall mounted grille)
Drop, Ft.
• Each NC value represents the noise
criterion curve that will not be exceeded
by the sound pressure in any of the
octave bands, 2 through 7. Each NC value
is further based on a grille operating at a
0° deflection. For deflection settings of
22½° or 45°, increase the stated sound
levels by 1 or 7 NC, respectively.
CITY
Y
IT
OC
20
ET VE
LO
1500
EL
• Throw values are given for isothermal
terminal velocities of 150, 100 and 50
fpm
fpm J
1000
1000
TV
JE
15
1500
100 CFM
200
400
600
800
5
• Core velocities are in feet per minute
• See the section, Engineering Guidelines
for drop and throw information
PERFORMANCE DATA
0
Drop, Ft.
• Data obtained from tests conducted
in accordance with ANSI/ASHRAE
Standard 70-2006
• The stated deflection settings refer to
the horizontal setting of the blade’s
deflection angle. For a 20° upward
deflection, use the throw rating for the
0° setting and the total pressure for the
22½° horizontal setting.
G22
Drop Versus Throw Showing Ceiling Effect - 20°F DT Cooling
pm
0f
G
PERFORMANCE NOTES
30
PERFORMANCE DATA
1500
500
FM
2000 C
20
30
Throw, Ft.
(Side view of air jet leaving wall mounted grille)
40
50
Correction Factors for AeroBlade Supply Grilles
Model
271, 272
111,112
121,122
131,132
Damper
Ak /Ac
Throw
Total
Pressure
NC
With
Without
With
Without
With
Without
With
Without
0.78
0.83
0.87
0.92
0.92
0.98
0.92
0.98
1.00
0.97
0.95
0.92
0.92
0.89
0.92
0.89
1.00
0.88
0.81
0.72
0.72
0.64
0.72
0.64
0
-4
0
-5
0
-5
0
-5
Note: Throw and total pressure corrections are multipliers. The NC correction
is an addition. Ak is the flow factor. Ac is the core area from the main table.
aeroblade grilles
PERFORMANCE DATA
0B Horizontal Deflection
10
SUPPLY GRILLES
Titus grilles can be selected with a single set
of blades for adjusting either horizontal or
vertical deflection, or with two sets of blades
for adjusting both horizontal and vertical
deflections.
0
Typical 100 fpm Envelope
150 fpm
5
10
0
10
20
30
40
50
THROW, FEET
Spread versus throw at 0° horizontal deflection angle
(Plan view of air jet leaving wall mounted grille)
22½B Horizontal Deflection
10
22
1/2
0
22 1/
2
5
G
50 fpm
Typical 100 fpm
Envelope
0
150 fpm
5
221/2
DEFLECTION
10
0
10
20
30
40
THROW, FEET
Spread versus throw at 22½° horizontal deflection angle
(Plan view of air jet leaving wall mounted grille)
45B Horizontal Deflection
20
15
45
0
45
45
DEFLECTION
Spread versus throw at 45°
horizontal deflection angle (Plan
view of air jet leaving wall mounted
grille)
5
Typical 100
fpm Envelope
0
150 fpm
5
10
15
PERFORMANCE DATA
50 fpm
10
SPREAD, FEET
The spread angle also affects the amount
of drop of the airstream. For a given
temperature, volume, and core velocity, the
wider the spread the smaller the drop. See
the section, Engineering Guidelines for drop
and throw information.
0
DEFLECTION
50 fpm
SPREAD, FEET
Notice the outer shaded area represents the
50 fpm isovel, the white area the 100 fpm
isovel, and the inner area the 150 fpm isovel.
0
5
SPREAD, FEET
Diagrams are based on actual tests conducted
by Titus. They show the relationship of spread
to throw for a typical high side-wall supply
outlet selection.
HORIZONTAL DEFLECTION (SPREAD)
20
0
5
10
15
20
25
THROW, FEET
G23
aeroblade grilles
AeroBlade Return Grilles
G
23 (RL / RS)
23RL
• 45B deflection
• Reinforced corners
• Blades parallel to the long dimension
• 20-gauge border
23RL
metric sizes
AVAILABLE MODELS:
45B Deflection Models
23RL
23RS
FINISH
OVERVIEW
3
AeroBlade Return Grilles are the quietest in the industry. Utilizing
a unique airfoil blade design, these grilles provide the ultimate in
performance and noise reduction. AeroBlade grilles are available in
23 (RL / RS)
PRODUCTS INCLUDE
G24
23RS
23RS
• Same as 23RL with blades parallel to the short dimension
• Material: Roll-formed Steel
• Welded Border
#1 - Surface Mount
#2 - Snap-In
#3 - Lay-In
#4 - Spline
White
aeroblade grilles
DIMENSIONS
23 (RL / RS) DIMENSIONS
45° Deflection Models: 23RL / 23RS - Border Type 1
D plus 1¾"
1¼"
9/16"
D minus ¾"
¾"
¼"
Optional
Opposed
Blade
Damper
1⅛"
D minus ½"
2⅞"
G
DIMENSIONS
G25
aeroblade grilles
AeroBlade Return Grilles (continued)
3 / 56 (FL / FS)
3FL
• 45° fixed deflection
• Front blades parallel to the long dimension
• Extruded aluminum border
• MRI compatible
3FS
• Same as 3FL with blades parallel to the short dimension
56FL
3 (FL / FS)
56 (FL / FS)
• MRI compatible
56FS
• Same as 56FL with front blades parallel to the short dimension
G
metric sizes
AVAILABLE MODELS:
3FL
3FS
56FL
56FS
FINISH
OVERVIEW
3
3 / 56 (FL / FS)
G26
For Performance Data, please refer to page G38 for 3 (FL, FS) and page
G40 for 56 (FL, FS)
PRODUCTS INCLUDE
• Material: Extruded Aluminum
#1 - Surface Mount
#2 - Snap-In
#3 - Lay-In
#4 - Spline
MRI compatible
White
aeroblade grilles
DIMENSIONS
45° Deflection Models: 3FL / 3FS - Border Type 1
D plus 1¾"
1¼"
9/16"
D minus ¾"
¾"
Optional
Opposed
Blade
Damper
3/16"
1⅛"
2⅞"
D minus ½"
3, 56 (FL / FS) DIMENSIONS
G
D plus 1¾"
1¼"
9/16"
D minus ¾"
¾"
Optional
Opposed
Blade
Damper
3/16"
1⅛"
DIMENSIONS
D minus ½"
2⅞"
G27
aeroblade grilles
G
25 (RL / RS)
25RL
• ½” blade spacing
• Blades parallel to the long dimension
• 20-gauge border
25RL
metric sizes
AVAILABLE MODELS:
25RL
25RS
FINISH
OVERVIEW
1
25 (RL / RS)
PRODUCTS INCLUDE
G28
25RS
25RS
• Same as 25RL with blades parallel to the short dimension
• Material: Roll-formed Steel
• Welded Border
#1 - Surface Mount
#2 - Snap-In
#3 - Lay-In
#4 - Spline
• Countersunk Screw Holes.
White
aeroblade grilles
DIMENSIONS
25 (RL / RS) DIMENSIONS
30° Deflection Models: 25RL / 25RS - Border Type 1
D plus 1¾"
9/16"
1¼"
D minus ¾"
½"
Optional
Opposed
Blade
Damper
¼"
1⅛"
D minus ½"
2⅞"
G
DIMENSIONS
G29
aeroblade grilles
4 / 55 (FL / FS)
4FL
• 45° fixed deflection.Reinforced corners
• MRI compatible
4 (FL, FS)
4FS
• Same as 4FL with blades parallel to the short dimension
55FL
55 (FL, FS)
55FS
• Same as 55FL with front blades parallel to the short dimension
G
• MRI compatible
metric sizes
AVAILABLE MODELS:
4FL
4FS
55FL
55FS
FINISH
OVERVIEW
1
4, 55 (FL / FS)
G30
For Performance Data, please refer to page G38 for 4 (FL, FS) and page
G40 for 55 (FL, FS)
PRODUCTS INCLUDE
• Material: Extruded Aluminum
#1 - Surface Mount
#2 - Snap-In
#3 - Lay-In
#4 - Spline
MRI compatible
White
aeroblade grilles
DIMENSIONS
D plus 1¾"
1¼"
D minus ¾"
9/16"
½"
Optional
Opposed
Blade
Damper
3/16"
1⅛"
2⅞"
D minus ½"
4, 55 (FL / FS) DIMENSIONS
G
D plus 1¾"
9/16"
1¼"
D minus ¾"
½"
Optional
Opposed
Blade
Damper
3/16"
1⅛"
DIMENSIONS
D minus ½"
2⅞"
G31
aeroblade grilles
G
NARROW TEE RETURN GRILLES
45° Deflection Models:
23RL-NT / Long Blades / ¾” Spacing
23RS-NT / Short Blades / ¾” Spacing
3FL-NT / Long Blades / ¾” Spacing
3FS-NT / Short Blades / ¾” Spacing
4FL-NT / Long Blades / ½” Spacing
4FS-NT / Short Blades / ½” Spacing
NARROW TEE RETURN GRILLES
24"
D minus ½"
56FL-NT / Long Blades / ¾” Spacing
56FS-NT / Short Blades / ¾” Spacing
55FL-NT / Long Blades / ½” Spacing
55FS-NT / Short Blades / ½” Spacing
D minus ¾"
25RL-NT / Long Blades / ½” Spacing
25RS-NT / Short Blades / ½” Spacing
Products Include:
• Standard Finish - #26 White
• Available Narrow Tee models are available
in 24 x 24” module sizes with grilles from
6 x 6 inches through 20 x 20 inches in 2”
increments
For Performance Data, please refer to base
model located in this section
G32
Narrow Tee Return Grilles
23⅜"
23¾"
Note: Blade spacing and angle vary by model; 45° blade shown above
Border Type NT
1⅞"
5/16"
9/16"
Optional
Opposed
Blade
Damper
aeroblade grilles
Available 45° Deflection Models:
23RFL / Long Blades / ¾” Spacing
23RFS / Short Blades / ¾” Spacing
3FFL / Long Blades / ¾” Spacing
3FFS/ Short Blades / ¾” Spacing
4FFL/ Long Blades / ½” Spacing
4FFS/ Short Blades / ½” Spacing
45° Deflection Models: 23RFL - Border Type 1 & 3
FASTENER
7/16
56FFL / Long Blades / ¾” Spacing
56FFS / Short Blades / ¾” Spacing
55FFL / Long Blades / ½” Spacing
55FFS / Short Blades / ½” Spacing
Products Include:
• Standard Finish - #26 White
#1 - Surface Mount
#3 - Lay-In
• Available Sizes (D” x D”)
Border Type 1 is available in
sizes 6 x 6 inches through 48 x
36 inches in 1” increments
• Oversize and fractional size filter
return grilles are not available
• 1” Filter Frame
HINGE
1 1/4
2 5/32" FOR 1" FILTER
NOMINAL DUCT SIZE (D)
D PLUS 1/4"
Duct opening should be nominal duct size (D) plus 1/4”
Side Cross-Sectional View:
Border Type 1 (Surface Mount) & Border Type 3 (Lay-in T-Bar)
D PLUS 3 3/4"
45° Deflection Models: 4FFL - Border Type 1 & 3
FASTENER
7/16
HINGE
D PLUS 3 3/4"
1/2
G
1 1/4
2" FOR 1" FILTER
D PLUS 3 3/4"
25RFL / Long Blades / ½” Spacing
25RFS / Short Blades / ½” Spacing
D PLUS 3 3/4"
1/2
FILTER RETURN GRILLES
For Performance Data, please refer to base
model located in this section
Note: Add pressure drop for the installed filter
NOMINAL DUCT SIZE (D)
D PLUS 1/4"
D PLUS 3 3/4"
Please refer to page I85 for Hinge Locations
FILTER RETURN GRILLES
Duct opening should be nominal duct size (D) plus 1/4”
Side Cross-Sectional View:
Border Type 1 (Surface Mount) & Border DType
3 (Lay-in T-Bar)
PLUS 3 3/4"
G33
aeroblade grilles
PERFORMANCE DATA
PERFORMANCE DATA
G
G34
23R / ¾” / 45B DEFLECTION
NC20
NC30
NC40
Nominal
Duct
Size
( in. )
6x6
Nominal
Duct
Area
( ft2 )
0.25
Core
Area
( ft2 )
Core Velocity
Velocity Pressure
Neg. Static Pressure
150
0.001
0.012
200
0.003
0.021
250
0.004
0.033
300
0.006
0.048
400
0.010
0.085
500
0.016
0.133
600
0.022
0.192
700
0.031
0.261
800
0.040
0.341
0.19
8x6
0.33
0.26
10x6
0.42
0.34
8x8
0.44
0.37
12x6
0.50
0.41
14x6
0.58
0.48
16x6
12x8
0.67
0.57
10x10
0.69
0.59
18x6
20x6
12x10
0.75
0.63
0.83
0.72
22x6
24x6
12x12
30x6
18x10
0.92
0.77
1.00
0.88
1.25
1.11
14x14
36x6
18x12
1.36
1.22
1.50
1.35
22x10
30x8
24x10
42x6
18x14
16x16
1.53
1.37
1.67
1.49
1.75
1.78
1.59
1.62
24x12
18x16
18x18
2.00
1.82
2.25
2.07
24x14
2.33
2.14
30x12
2.50
2.29
24x16
2.67
2.46
20x20
2.78
2.57
36x12
3.00
2.75
30x16
24x20
3.33
3.11
22x22
42x12
36x14
3.36
3.14
3.50
3.22
24x22
3.67
3.43
30x18
3.75
3.5
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
29
39
51
56
62
72
86
89
95
108
116
132
167
183
203
206
224
239
243
273
311
321
344
369
386
413
467
471
483
515
525
-
38
52
68
74
82
96
114
118
126
144
154
176
222
244
270
274
298
318
324
11
364
11
414
12
428
12
458
12
492
12
514
13
550
13
622
13
628
13
644
13
686
14
700
14
48
65
85
93
103
120
11
143
12
148
12
158
12
180
13
193
13
220
14
278
15
305
15
338
15
343
15
373
16
398
16
405
16
455
17
518
17
535
17
573
18
615
18
643
18
688
18
778
19
785
19
805
19
858
19
875
20
57
12
78
13
102
14
111
14
123
15
144
16
171
16
177
16
189
17
216
17
231
18
264
18
333
19
366
20
405
20
411
20
447
20
477
21
486
21
546
21
621
22
642
22
687
22
738
23
771
23
825
23
933
24
942
24
966
24
1029
24
1050
24
76
19
104
20
136
21
148
22
164
22
192
23
228
24
236
24
252
24
288
25
308
25
352
25
444
26
488
27
540
27
548
27
596
28
636
28
648
28
728
29
828
29
856
29
916
30
984
30
1028
30
1100
30
1244
31
1256
31
1288
31
1372
31
1400
31
95
25
130
26
170
27
185
27
205
28
240
29
285
29
295
29
315
30
360
30
385
31
440
31
555
32
610
33
675
33
685
33
745
33
795
34
810
34
910
34
1035
35
1070
35
1145
35
1230
36
1285
36
1375
36
1555
37
1570
37
1610
37
1715
37
1750
37
114
29
156
31
204
32
222
32
246
32
288
33
342
34
354
34
378
34
432
35
462
35
528
36
666
37
732
37
810
38
822
38
894
38
954
38
972
38
1092
39
1242
40
1284
40
1374
40
1476
40
1542
40
1650
41
1866
41
1884
41
1932
41
2058
42
2100
42
133
33
182
34
238
36
259
36
287
36
336
37
399
38
413
38
441
38
504
39
539
39
616
40
777
41
854
41
945
42
959
42
1043
42
1113
42
1134
42
1274
43
1449
43
1498
44
1603
44
1722
44
1799
44
1925
45
2177
45
2198
45
2254
45
2401
46
2450
46
152
36
208
38
272
39
296
39
328
40
384
40
456
41
472
41
504
42
576
42
616
43
704
43
888
44
976
45
1080
45
1096
45
1192
45
1272
46
1296
46
1456
46
1656
47
1712
47
1832
47
1968
48
2056
48
2200
48
2488
49
2512
49
2576
49
2744
49
2800
49
• Static pressures are negative, in inches of water,
measured per ANSI/ASHRAE Standard 70-2006
• NC based on room absorption of 10 dB, re 10-12 watts,
aeroblade grilles
PERFORMANCE DATA
NC-20
Nominal
Duct
Area
( ft2 )
Core
Area
( ft2 )
4.00
3.75
36x18
36x20
30x24
4.50
4.22
5.00
4.71
42x18
5.25
4.94
28x28
42x20
30x28
48x18
36x24
5.44
5.16
5.83
5.51
6.00
5.66
30x30
42x24
36x28
6.25
5.94
7.00
6.66
46x22
7.03
6.68
32x32
7.11
6.78
36x30
48x24
36x32
7.50
7.16
8.00
7.63
34x34
8.03
7.68
36x34
8.50
8.14
42x30
8.75
8.38
36x36
42x34
48x30
9.00
8.63
10.00
9.6
38x38
10.03
9.64
42x36
10.50
10.1
46x34
10.86
10.45
42x38
11.08
10.67
40x40
11.11
10.7
48x36
12.00
11.57
42x42
12.25
11.82
44x44
13.44
12.99
48x42
14.00
13.54
46x46
14.69
14.22
48x46
15.33
14.85
48x48
16.00
15.50
NC-40
NC-50
Core Velocity
Velocity Pressure
150
0.001
0.012
200
0.003
0.021
250
0.004
0.033
300
0.006
0.048
400
0.010
0.085
500
0.016
0.133
600
0.022
0.192
700
0.031
0.261
800
0.040
0.341
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
563
633
707
741
774
827
849
891
999
1002
1017
1074
1145
1152
1221
1257
1295
1440
11
1446
11
1515
11
1568
11
1601
11
1605
11
1736
12
1773
12
1949
12
2031
12
2133
13
2228
13
2325
13
750
14
844
15
942
15
988
15
1032
16
1102
16
1132
16
1188
16
1332
17
1336
17
1356
17
1432
17
1526
17
1536
17
1628
18
1676
18
1726
18
1920
18
1928
18
2020
18
2090
19
2134
19
2140
19
2314
19
2364
19
2598
20
2708
20
2844
20
2970
20
3100
20
938
20
1055
20
1178
21
1235
21
1290
21
1378
21
1415
22
1485
22
1665
22
1670
22
1695
22
1790
23
1908
23
1920
23
2035
23
2095
23
2158
23
2400
24
2410
24
2525
24
2613
24
2668
24
2675
24
2893
25
2955
25
3248
25
3385
25
3555
26
3713
26
3875
26
1125
24
1266
25
1413
25
1482
26
1548
26
1653
26
1698
26
1782
26
1998
27
2004
27
2034
27
2148
27
2289
28
2304
28
2442
28
2514
28
2589
28
2880
29
2892
29
3030
29
3135
29
3201
29
3210
29
3471
29
3546
29
3897
30
4062
30
4266
30
4455
30
4650
31
1500
32
1688
32
1884
33
1976
33
2064
33
2204
33
2264
34
2376
34
2664
34
2672
34
2712
34
2864
35
3052
35
3072
35
3256
35
3352
35
3452
35
3840
36
3856
36
4040
36
4180
36
4268
36
4280
36
4628
37
4728
37
5196
37
5416
37
5688
38
5940
38
6200
38
1875
37
2110
38
2355
38
2470
39
2580
39
2755
39
2830
39
2970
39
3330
40
3340
40
3390
40
3580
40
3815
41
3840
41
4070
41
4190
41
4315
41
4800
42
4820
42
5050
42
5225
42
5335
42
5350
42
5785
42
5910
42
6495
43
6770
43
7110
43
7425
43
7750
44
2250
42
2532
43
2826
43
2964
43
3096
43
3306
44
3396
44
3564
44
3996
45
4008
45
4068
45
4296
45
4578
45
4608
45
4884
45
5028
46
5178
46
5760
46
5784
46
6060
46
6270
47
6402
47
6420
47
6942
47
7092
47
7794
47
8124
48
8532
48
8910
48
9300
48
2625
46
2954
47
3297
47
3458
47
3612
47
3857
48
3962
48
4158
48
4662
49
4676
49
4746
49
5012
49
5341
49
5376
49
5698
49
5866
50
6041
50
6720
50
6748
50
7070
50
7315
50
7469
51
7490
51
8099
51
8274
51
9093
51
9478
52
9954
52
10395
52
10850
52
3000
49
3376
50
3768
50
3952
51
4128
51
4408
51
4528
51
4752
51
5328
52
5344
52
5424
52
5728
52
6104
52
6144
53
6512
53
6704
53
6904
53
7680
53
7712
54
8080
54
8360
54
8536
54
8560
54
9256
54
9456
54
10392
55
10832
55
11376
55
11880
55
12400
56
G
PERFORMANCE DATA
Nominal
Duct
Size
( in. )
48x12
24x24
NC-30
23R / ¾” / 45B DEFLECTION (continued)
G35
aeroblade grilles
PERFORMANCE DATA
PERFORMANCE DATA
G
G36
25R / ½” / 30B DEFLECTION
NC-10
NC-20
NC-30
NC-40
NC-50
Nominal
Duct
Size
( in. )
6x6
Nominal
Duct
Area
( ft2 )
0.25
Core
Area
( ft2 )
Core Velocity
Velocity Pressure
300
0.006
0.023
400
0.010
0.041
500
0.016
0.064
600
0.022
0.092
700
0.031
0.126
800
0.040
0.164
900
0.051
0.208
1000
0.062
0.257
1100
0.075
0.311
0.19
8x6
0.33
0.26
10x6
0.42
0.34
8x8
0.44
0.37
12x6
0.50
0.41
14x6
0.58
0.48
16x6
12x8
0.67
0.57
10x10
0.69
0.59
18x6
20x6
12x10
0.75
0.63
0.83
0.72
22x6
24x6
12x12
30x6
18x10
0.92
0.77
1.00
0.88
1.25
1.11
14x14
36x6
18x12
1.36
1.22
1.50
1.35
22x10
30x8
24x10
42x6
18x14
16x16
1.53
1.37
1.67
1.49
1.75
1.78
1.59
1.62
24x12
18x16
18x18
2.00
1.82
2.25
2.07
24x14
2.33
2.14
30x12
2.50
2.29
24x16
2.67
2.46
20x20
2.78
2.57
36x12
3.00
2.75
30x16
24x20
3.33
3.11
22x22
42x12
36x14
3.36
3.14
3.50
3.22
24x22
3.67
3.43
30x18
3.75
3.5
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
57
78
102
111
123
144
171
177
189
216
231
264
333
366
405
411
447
477
486
546
621
642
687
738
771
825
933
942
966
1029
1050
-
76
104
136
148
164
192
228
236
252
288
308
352
444
11
488
11
540
12
548
12
596
12
636
12
648
12
728
13
828
13
856
14
916
14
984
14
1028
14
1100
15
1244
15
1256
15
1288
15
1372
16
1400
16
95
13
130
14
170
15
185
16
205
16
240
17
285
17
295
18
315
18
360
19
385
19
440
19
555
20
610
21
675
21
685
21
745
22
795
22
810
22
910
23
1035
23
1070
23
1145
24
1230
24
1285
24
1375
24
1555
25
1570
25
1610
25
1715
25
1750
25
114
21
156
22
204
23
222
23
246
24
288
25
342
25
354
26
378
26
432
26
462
27
528
27
666
28
732
29
810
29
822
29
894
30
954
30
972
30
1092
30
1242
31
1284
31
1374
31
1476
32
1542
32
1650
32
1866
33
1884
33
1932
33
2058
33
2100
33
133
27
182
29
238
30
259
30
287
31
336
31
399
32
413
32
441
32
504
33
539
33
616
34
777
35
854
35
945
36
959
36
1043
36
1113
36
1134
37
1274
37
1449
38
1498
38
1603
38
1722
38
1799
39
1925
39
2177
39
2198
39
2254
40
2401
40
2450
40
152
33
208
34
272
36
296
36
328
36
384
37
456
38
472
38
504
38
576
39
616
39
704
40
888
41
976
41
1080
42
1096
42
1192
42
1272
42
1296
42
1456
43
1656
43
1712
44
1832
44
1968
44
2056
44
2200
45
2488
45
2512
45
2576
45
2744
46
2800
46
171
38
234
40
306
41
333
41
369
41
432
42
513
43
531
43
567
43
648
44
693
44
792
45
999
46
1098
46
1215
47
1233
47
1341
47
1431
47
1458
47
1638
48
1863
49
1926
49
2061
49
2214
49
2313
49
2475
50
2799
50
2826
50
2898
50
3087
51
3150
51
190
43
260
44
340
45
370
46
410
46
480
47
570
47
590
48
630
48
720
48
770
49
880
49
1110
50
1220
51
1350
51
1370
51
1490
52
1590
52
1620
52
1820
53
2070
53
2140
53
2290
54
2460
54
2570
54
2750
54
3110
55
3140
55
3220
55
3430
55
3500
55
209
47
286
48
374
49
407
50
451
50
528
51
627
52
649
52
693
52
792
53
847
53
968
53
1221
54
1342
55
1485
55
1507
55
1639
56
1749
56
1782
56
2002
57
2277
57
2354
57
2519
58
2706
58
2827
58
3025
58
3421
59
3454
59
3542
59
3773
59
3850
59
aeroblade grilles
PERFORMANCE DATA
NC-10
Nominal
Duct
Area
( ft2 )
Core
Area
( ft2 )
4.00
3.75
36x18
36x20
30x24
4.50
4.22
5.00
4.71
42x18
5.25
4.94
28x28
42x20
30x28
48x18
36x24
5.44
5.16
5.83
5.51
6.00
5.66
30x30
42x24
36x28
6.25
5.94
7.00
6.66
46x22
7.03
6.68
32x32
7.11
6.78
36x30
48x24
36x32
7.50
7.16
8.00
7.63
34x34
8.03
7.68
36x34
8.50
8.14
42x30
8.75
8.38
36x36
42x34
48x30
9.00
8.63
10.00
9.6
38x38
10.03
9.64
42x36
10.50
10.1
46x34
10.86
10.45
42x38
11.08
10.67
40x40
11.11
10.7
48x36
12.00
11.57
42x42
12.25
11.82
44x44
13.44
12.99
48x42
14.00
13.54
46x46
14.69
14.22
48x46
15.33
14.85
48x48
16.00
15.50
NC-30
NC-40
NC-50
NC-60
Core Velocity
Velocity Pressure
300
0.006
0.023
400
0.010
0.041
500
0.016
0.064
600
0.022
0.092
700
0.031
0.126
800
0.040
0.164
900
0.051
0.208
1000
0.062
0.257
1100
0.075
0.311
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
1125
1266
1413
1482
1548
1653
1698
1782
1998
2004
2034
2148
2289
2304
2442
2514
2589
2880
2892
3030
3135
3201
3210
3471
3546
3897
4062
4266
4455
4650
-
1500
16
1688
17
1884
17
1976
17
2064
17
2204
18
2264
18
2376
18
2664
19
2672
19
2712
19
2864
19
3052
19
3072
19
3256
19
3352
20
3452
20
3840
20
3856
20
4040
20
4180
20
4268
21
4280
21
4628
21
4728
21
5196
21
5416
22
5688
22
5940
22
6200
22
1875
26
2110
26
2355
27
2470
27
2580
27
2755
27
2830
27
2970
28
3330
28
3340
28
3390
28
3580
28
3815
29
3840
29
4070
29
4190
29
4315
29
4800
30
4820
30
5050
30
5225
30
5335
30
5350
30
5785
31
5910
31
6495
31
6770
31
7110
31
7425
32
7750
32
2250
34
2532
34
2826
35
2964
35
3096
35
3306
35
3396
35
3564
36
3996
36
4008
36
4068
36
4296
36
4578
37
4608
37
4884
37
5028
37
5178
37
5760
38
5784
38
6060
38
6270
38
6402
38
6420
38
6942
38
7092
39
7794
39
8124
39
8532
39
8910
40
9300
40
2625
40
2954
41
3297
41
3458
41
3612
42
3857
42
3962
42
4158
42
4662
43
4676
43
4746
43
5012
43
5341
43
5376
43
5698
44
5866
44
6041
44
6720
44
6748
44
7070
45
7315
45
7469
45
7490
45
8099
45
8274
45
9093
46
9478
46
9954
46
10395
46
10850
46
3000
46
3376
47
3768
47
3952
47
4128
47
4408
48
4528
48
4752
48
5328
48
5344
49
5424
49
5728
49
6104
49
6144
49
6512
49
6704
49
6904
50
7680
50
7712
50
8080
50
8360
50
8536
51
8560
51
9256
51
9456
51
10392
51
10832
52
11376
52
11880
52
12400
52
3375
51
3798
52
4239
52
4446
52
4644
52
4959
53
5094
53
5346
53
5994
54
6012
54
6102
54
6444
54
6867
54
6912
54
7326
54
7542
55
7767
55
8640
55
8676
55
9090
55
9405
56
9603
56
9630
56
10413
56
10638
56
11691
56
12186
57
12798
57
13365
57
13950
57
3750
56
4220
56
4710
57
4940
57
5160
57
5510
57
5660
57
5940
58
6660
58
6680
58
6780
58
7160
58
7630
59
7680
59
8140
59
8380
59
8630
59
9600
60
9640
60
10100
60
10450
60
10670
60
10700
60
11570
61
11820
61
12990
61
13540
61
14220
61
14850
62
15500
62
4125
60
4642
60
5181
61
5434
61
5676
61
6061
61
6226
62
6534
62
7326
62
7348
62
7458
62
7876
63
8393
63
8448
63
8954
63
9218
63
9493
63
10560
64
10604
64
11110
64
11495
64
11737
64
11770
64
12727
65
13002
65
14289
65
14894
65
15642
66
16335
66
17050
66
G
PERFORMANCE DATA
Nominal
Duct
Size
( in. )
48x12
24x24
NC-20
25R / ½” / 30B DEFLECTION (continued)
G37
aeroblade grilles
PERFORMANCE DATA
PERFORMANCE DATA
G
3F, 4F / 45B DEFLECTION
NC-20
Nominal
Duct
Size
( in. )
6x6
Nominal
Duct
Area
( ft2 )
0.25
Core
Area
( ft2 )
8x6
0.33
0.26
10x6
0.42
0.34
8x8
0.44
0.37
12x6
0.50
0.41
14x6
0.58
0.48
16x6
12x8
0.67
0.57
10x10
0.69
0.59
18x6
20x6
12x10
0.75
0.63
0.83
0.72
22x6
24x6
12x12
30x6
18x10
0.92
0.77
1.00
0.88
1.25
1.11
14x14
36x6
18x12
1.36
1.22
1.50
1.35
22x10
30x8
24x10
42x6
18x14
16x16
1.53
1.37
1.67
1.49
1.75
1.78
1.59
1.62
24x12
18x16
18x18
2.00
1.82
2.25
2.07
24x14
2.33
2.14
30x12
2.50
2.29
24x16
2.67
2.46
20x20
2.78
2.57
36x12
3.00
2.75
30x16
24x20
3.33
3.11
22x22
42x12
36x14
3.36
3.14
3.50
3.22
24x22
3.67
3.43
30x18
3.75
3.5
0.19
Core Velocity
Velocity Pressure
3F Neg. Static Pressure
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
100
0.001
0.004
0.003
19
26
34
37
41
48
57
59
63
72
77
88
111
122
135
137
149
159
162
182
207
214
229
246
257
275
311
314
322
343
350
-
200
0.002
0.018
0.012
38
52
68
74
82
96
114
118
126
144
154
176
222
244
270
274
298
11
318
11
324
11
364
12
414
12
428
12
458
13
492
13
514
13
550
13
622
14
628
14
644
14
686
14
700
14
300
0.06
0.040
0.028
57
12
78
13
102
14
111
15
123
15
144
16
171
16
177
17
189
17
216
17
231
18
264
18
333
19
366
20
405
20
411
20
447
21
477
21
486
21
546
22
621
22
642
22
687
23
738
23
771
23
825
23
933
24
942
24
966
24
1029
24
1050
24
400
0.010
0.072
0.050
76
19
104
20
136
21
148
22
164
22
192
23
228
24
236
24
252
24
288
25
308
25
352
25
444
26
488
27
540
27
548
27
596
28
636
28
648
28
728
29
828
29
856
29
916
30
984
30
1028
30
1100
30
1244
31
1256
31
1288
31
1372
31
1400
31
NC-30
500
0.016
0.112
0.078
95
24
130
26
170
27
185
27
205
28
240
28
285
29
295
29
315
29
360
30
385
30
440
31
555
32
610
32
675
33
685
33
745
33
795
33
810
34
910
34
1035
35
1070
35
1145
35
1230
35
1285
36
1375
36
1555
36
1570
36
1610
37
1715
37
1750
37
600
0.022
0.162
0.112
114
29
156
30
204
31
222
32
246
32
288
33
342
33
354
34
378
34
432
34
462
35
528
35
666
36
732
37
810
37
822
37
894
38
954
38
972
38
1092
38
1242
39
1284
39
1374
39
1476
40
1542
40
1650
40
1866
41
1884
41
1932
41
2058
41
2100
41
NC-40
700
0.031
0.220
0.153
133
32
182
34
238
35
259
35
287
36
336
36
399
37
413
37
441
38
504
38
539
39
616
39
777
40
854
41
945
41
959
41
1043
41
1113
42
1134
42
1274
42
1449
43
1498
43
1603
43
1722
44
1799
44
1925
44
2177
45
2198
45
2254
45
2401
45
2450
45
800
0.040
0.288
0.200
152
36
208
37
272
38
296
39
328
39
384
40
456
40
472
41
504
41
576
42
616
42
704
42
888
43
976
44
1080
44
1096
44
1192
45
1272
45
1296
45
1456
46
1656
46
1712
46
1832
47
1968
47
2056
47
2200
47
2488
48
2512
48
2576
48
2744
48
2800
48
NC-50
G38
900
0.050
0.364
0.253
171
39
234
40
306
41
333
41
369
42
432
43
513
43
531
44
567
44
648
44
693
45
792
45
999
46
1098
47
1215
47
1233
47
1341
48
1431
48
1458
48
1638
48
1863
49
1926
49
2061
49
2214
50
2313
50
2475
50
2799
51
2826
51
2898
51
3087
51
3150
51
aeroblade grilles
PERFORMANCE DATA
NC-20
Nominal
Duct
Area
( ft2 )
Core
Area
( ft2 )
4.00
3.75
36x18
36x20
30x24
4.50
4.22
5.00
4.71
42x18
5.25
4.94
28x28
42x20
30x28
48x18
36x24
5.44
5.16
5.83
5.51
6.00
5.66
30x30
42x24
36x28
6.25
5.94
7.00
6.66
46x22
7.03
6.68
32x32
7.11
6.78
36x30
48x24
36x32
7.50
7.16
8.00
7.63
34x34
8.03
7.68
36x34
8.50
8.14
42x30
8.75
8.38
36x36
42x34
48x30
9.00
8.63
10.00
9.6
38x38
10.03
9.64
42x36
10.50
10.1
46x34
10.86
10.45
42x38
11.08
10.67
40x40
11.11
10.7
48x36
12.00
11.57
42x42
12.25
11.82
44x44
13.44
12.99
48x42
14.00
13.54
46x46
14.69
14.22
48x46
15.33
14.85
48x48
16.00
15.50
Core Velocity
Velocity Pressure
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
100
0.001
0.004
0.003
375
422
471
494
516
551
566
594
666
668
678
716
763
768
814
838
863
960
964
1010
1045
1067
1070
1157
1182
1299
1354
1422
1485
1550
-
200
0.002
0.018
0.012
750
15
844
15
942
16
988
16
1032
16
1102
16
1132
17
1188
17
1332
17
1336
17
1356
17
1432
18
1526
18
1536
18
1628
18
1676
18
1726
18
1920
19
1928
19
2020
19
2090
19
2134
19
2140
19
2314
20
2364
20
2598
20
2708
20
2844
21
2970
21
3100
21
300
0.06
0.040
0.028
1125
25
1266
25
1413
26
1482
26
1548
26
1653
26
1698
26
1782
27
1998
27
2004
27
2034
27
2148
27
2289
28
2304
28
2442
28
2514
28
2589
28
2880
29
2892
29
3030
29
3135
29
3201
29
3210
29
3471
30
3546
30
3897
30
4062
30
4266
30
4455
31
4650
31
NC-40
400
0.010
0.072
0.050
1500
32
1688
32
1884
33
1976
33
2064
33
2204
33
2264
33
2376
34
2664
34
2672
34
2712
34
2864
35
3052
35
3072
35
3256
35
3352
35
3452
35
3840
36
3856
36
4040
36
4180
36
4268
36
4280
36
4628
37
4728
37
5196
37
5416
37
5688
37
5940
38
6200
38
500
0.016
0.112
0.078
1875
37
2110
38
2355
38
2470
38
2580
39
2755
39
2830
39
2970
39
3330
40
3340
40
3390
40
3580
40
3815
40
3840
40
4070
41
4190
41
4315
41
4800
41
4820
41
5050
41
5225
42
5335
42
5350
42
5785
42
5910
42
6495
43
6770
43
7110
43
7425
43
7750
43
NC-50
600
0.022
0.162
0.112
2250
42
2532
42
2826
43
2964
43
3096
43
3306
43
3396
43
3564
44
3996
44
4008
44
4068
44
4296
44
4578
45
4608
45
4884
45
5028
45
5178
45
5760
46
5784
46
6060
46
6270
46
6402
46
6420
46
6942
47
7092
47
7794
47
8124
47
8532
47
8910
48
9300
48
700
0.031
0.220
0.153
2625
45
2954
46
3297
46
3458
47
3612
47
3857
47
3962
47
4158
47
4662
48
4676
48
4746
48
5012
48
5341
48
5376
49
5698
49
5866
49
6041
49
6720
49
6748
50
7070
50
7315
50
7469
50
7490
50
8099
50
8274
50
9093
51
9478
51
9954
51
10395
51
10850
52
800
0.040
0.288
0.200
3000
49
3376
49
3768
50
3952
50
4128
50
4408
50
4528
50
4752
51
5328
51
5344
51
5424
51
5728
51
6104
52
6144
52
6512
52
6704
52
6904
52
7680
53
7712
53
8080
53
8360
53
8536
53
8560
53
9256
54
9456
54
10392
54
10832
54
11376
54
11880
55
12400
55
900
0.050
0.364
0.253
3375
52
3798
52
4239
53
4446
53
4644
53
4959
53
5094
53
5346
54
5994
54
6012
54
6102
54
6444
54
6867
55
6912
55
7326
55
7542
55
7767
55
8640
56
8676
56
9090
56
9405
56
9603
56
9630
56
10413
56
10638
57
11691
57
12186
57
12798
57
13365
58
13950
58
G
PERFORMANCE DATA
Nominal
Duct
Size
( in. )
48x12
24x24
NC-30
3F, 4F / 45B DEFLECTION (continued)
G39
aeroblade grilles
PERFORMANCE DATA
PERFORMANCE DATA
G
55F, 56F / 0B DEFLECTION
NC-10
NC-20
NC-30
NC-40
Nominal
Duct
Size
( in. )
6x6
Nominal
Duct
Area
( ft2 )
0.25
Core
Area
( ft2 )
Core Velocity
Velocity Pressure
300
0.006
0.013
400
0.010
0.023
500
0.016
0.036
600
0.022
0.052
700
0.031
0.071
800
0.040
0.094
1000
0.062
0.144
1200
0.090
0.208
1400
0.122
0.283
0.19
8x6
0.33
0.26
10x6
0.42
0.34
8x8
0.44
0.37
12x6
0.50
0.41
14x6
0.58
0.48
16x6
12x8
0.67
0.57
10x10
0.69
0.59
18x6
20x6
12x10
0.75
0.63
0.83
0.72
22x6
24x6
12x12
30x6
18x10
0.92
0.77
1.00
0.88
1.25
1.11
14x14
36x6
18x12
1.36
1.22
1.50
1.35
22x10
30x8
24x10
42x6
18x14
16x16
1.53
1.37
1.67
1.49
1.75
1.78
1.59
1.62
24x12
18x16
18x18
2.00
1.82
2.25
2.07
24x14
2.33
2.14
30x12
2.50
2.29
24x16
2.67
2.46
20x20
2.78
2.57
36x12
3.00
2.75
30x16
24x20
3.33
3.11
22x22
42x12
36x14
3.36
3.14
3.50
3.22
24x22
3.67
3.43
30x18
3.75
3.5
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
57
78
102
111
123
144
171
177
189
216
231
264
333
366
405
411
447
477
486
546
621
642
687
738
771
825
933
942
966
1029
1050
-
76
104
136
148
164
192
228
236
252
288
308
352
444
488
11
540
11
548
11
596
12
636
12
648
12
728
13
828
13
856
13
916
14
984
14
1028
14
1100
14
1244
15
1256
15
1288
15
1372
15
1400
15
95
130
170
12
185
12
205
12
240
13
285
14
295
14
315
14
360
15
385
15
440
16
555
17
610
17
675
18
685
18
745
18
795
18
810
18
910
19
1035
19
1070
20
1145
20
1230
20
1285
20
1375
21
1555
21
1570
21
1610
21
1715
22
1750
22
114
14
156
16
204
17
222
17
246
18
288
18
342
19
354
19
378
19
432
20
462
20
528
21
666
22
732
22
810
23
822
23
894
23
954
23
972
23
1092
24
1242
25
1284
25
1374
25
1476
25
1542
25
1650
26
1866
26
1884
26
1932
26
2058
27
2100
27
133
18
182
20
238
21
259
21
287
22
336
22
399
23
413
23
441
24
504
24
539
25
616
25
777
26
854
27
945
27
959
27
1043
27
1113
28
1134
28
1274
28
1449
29
1498
29
1603
29
1722
30
1799
30
1925
30
2177
31
2198
31
2254
34
2401
31
2450
31
152
22
208
24
272
25
296
25
328
26
384
26
456
27
472
27
504
27
576
28
616
28
704
29
888
30
976
30
1080
31
1096
31
1192
31
1272
31
1296
32
1456
32
1656
33
1712
33
1832
33
1968
33
2056
34
2200
34
2488
34
2512
34
2576
34
2744
35
2800
35
190
28
260
30
340
31
370
31
410
32
480
32
570
33
590
33
630
34
720
34
770
35
880
35
1110
36
1220
37
1350
37
1370
37
1490
37
1590
38
1620
38
1820
38
2070
39
2140
39
2290
39
2460
40
2570
40
2750
40
3110
41
3140
41
3220
41
3430
41
3500
41
228
34
312
35
408
36
444
36
492
37
576
38
684
38
708
38
756
39
864
39
924
40
1056
40
1332
41
1464
42
1620
42
1644
42
1788
42
1908
43
1944
43
2184
43
2484
44
2568
44
2748
44
2952
45
3084
45
3300
45
3732
46
3768
46
3864
46
4116
46
4200
46
266
38
364
39
476
40
518
41
574
41
672
42
798
43
826
43
882
43
1008
44
1078
44
1232
45
1554
46
1708
46
1890
46
1918
46
2086
47
2226
47
2268
47
2548
48
2898
48
2996
48
3206
49
3444
49
3598
49
3850
49
4354
50
4396
50
4508
50
4802
50
4900
51
NC-50
G40
aeroblade grilles
PERFORMANCE DATA
NC-10
Nominal
Duct
Area
( ft2 )
Core
Area
( ft2 )
4.00
3.75
36x18
36x20
30x24
4.50
4.22
5.00
4.71
42x18
5.25
4.94
28x28
42x20
30x28
48x18
36x24
5.44
5.16
5.83
5.51
6.00
5.66
30x30
42x24
36x28
6.25
5.94
7.00
6.66
46x22
7.03
6.68
32x32
7.11
6.78
36x30
48x24
36x32
7.50
7.16
8.00
7.63
34x34
8.03
7.68
36x34
8.50
8.14
42x30
8.75
8.38
36x36
42x34
48x30
9.00
8.63
10.00
9.6
38x38
10.03
9.64
42x36
10.50
10.1
46x34
10.86
10.45
42x38
11.08
10.67
40x40
11.11
10.7
48x36
12.00
11.57
42x42
12.25
11.82
44x44
13.44
12.99
48x42
14.00
13.54
46x46
14.69
14.22
48x46
15.33
14.85
48x48
16.00
15.50
NC-30
NC-40
NC-50
Core Velocity
Velocity Pressure
300
0.006
0.013
400
0.010
0.023
500
0.016
0.036
600
0.022
0.052
700
0.031
0.071
800
0.040
0.094
1000
0.062
0.144
1200
0.090
0.208
1400
0.122
0.283
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
Airflow, cfm
NC
1125
1266
1413
1482
1548
1653
1698
1782
1998
2004
2034
2148
11
2289
11
2304
11
2442
11
2514
11
2589
11
2880
12
2892
12
3030
12
3135
12
3201
12
3210
12
3471
13
3546
13
3897
13
4062
13
4266
14
4455
14
4650
14
1500
16
1688
16
1884
17
1976
17
2064
17
2204
17
2264
18
2376
18
2664
18
2672
18
2712
18
2864
19
3052
19
3072
19
3256
19
3352
19
3452
19
3840
20
3856
20
4040
20
4180
20
4268
20
4280
20
4628
21
4728
21
5196
21
5416
21
5688
22
5940
22
6200
22
1875
22
2110
23
2355
23
2470
23
2580
23
2755
24
2830
24
2970
24
3330
25
3340
25
3390
25
3580
25
3815
25
3840
25
4070
25
4190
26
4315
26
4800
26
4820
26
5050
26
5225
26
5335
27
5350
27
5785
27
5910
27
6495
27
6770
28
7110
28
7425
28
7750
28
2250
27
2532
28
2826
28
2964
28
3096
28
3306
29
3396
29
3564
29
3996
30
4008
30
4068
30
4296
30
4578
30
4608
30
4884
30
5028
31
5178
31
5760
31
5784
31
6060
31
6270
32
6402
32
6420
32
6942
32
7092
32
7794
33
8124
33
8532
33
8910
33
9300
33
2625
31
2954
32
3297
32
3458
33
3612
33
3857
33
3962
33
4158
33
4662
34
4676
34
4746
34
5012
34
5341
35
5376
35
5698
35
5866
35
6041
35
6720
36
6748
36
7070
36
7315
36
7469
36
7490
36
8099
36
8274
36
9093
37
9478
37
9954
37
10395
37
10850
38
3000
35
3376
36
3768
36
3952
36
4128
37
4408
37
4528
37
4752
37
5328
38
5344
38
5424
38
5728
38
6104
38
6144
38
6512
39
6704
39
6904
39
7680
39
7712
39
8080
39
8360
40
8536
40
8560
40
9256
40
9456
40
10392
41
10832
41
11376
41
11880
41
12400
41
3750
41
4220
42
4710
42
4940
43
5160
43
5510
43
5660
43
5940
43
6660
44
6680
44
6780
44
7160
44
7630
44
7680
45
8140
45
8380
45
8630
45
9600
45
9640
46
10100
46
10450
46
10670
46
10700
46
11570
46
11820
46
12990
47
13540
47
14220
47
14850
47
15500
48
4500
47
5064
47
5652
47
5928
48
6192
48
6612
48
6792
48
7128
49
7992
49
8016
49
8136
49
8592
49
9156
50
9216
50
9768
50
10056
50
10356
50
11520
51
11568
51
12120
51
12540
51
12804
51
12840
51
13884
51
14184
51
15588
52
16248
52
17064
52
17820
52
18600
53
5250
51
5908
51
6594
52
6916
52
7224
52
7714
52
7924
53
8316
53
9324
53
9352
53
9492
53
10024
54
10682
54
10752
54
11396
54
11732
54
12082
54
13440
55
13496
55
14140
55
14630
55
14938
55
14980
55
16198
56
16548
56
18186
56
18956
56
19908
57
20790
57
21700
57
G
PERFORMANCE DATA
Nominal
Duct
Size
( in. )
48x12
24x24
NC20
55F, 56F / 0B DEFLECTION (continued)
G41
aeroblade grilles
Options and Accessories
OPTIONS & ACCESSORIES
G
G42
SUPPLY OPTIONS
Model
#
271
272
271
272
111
112
121
122
131
132
Type
Grille
Stl-Supply
Stl-Supply
Al-Supply
Al-Supply
Stl-Supply
Stl-Supply
Stl-Supply
Stl-Supply
Stl-Supply
Stl-Supply
Type
Deflection
Single
Double
Single
Double
Single
Double
Single
Double
Single
Double
Deflection
Degrees
Adjustable
Adjustable
Adjustable
Adjustable
Adjustable
Adjustable
Adjustable
Adjustable
Adjustable
Adjustable
Blade
Spacing
¾”
¾”
¾”
¾”
1 ¼”
1 ¼”
2”
2”
3”
3”
Border
Type
1
1
1
1
1
1
1
1
1
1
OS
FR #01 #04 #20 #21 #26 #34 #84 #94 #95 #96
C
DS
IS
FG
PFA
EQT
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Type
Deflection
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Deflection
Degrees
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Blade
Spacing
¾”
¾”
¾”
¾”
¾”
¾”
¾”
½”
½”
½”
½”
½”
½”
½”
¾”
¾”
¾”
¾”
¾”
¾”
½”
½”
½”
½”
½”
½”
½”
½”
½”
½”
½”
½”
½”
¾”
¾”
¾”
¾”
¾”
¾”
¾”
Border
Type
1
2
3
4
7
1
3
1
2
3
4
7
1
3
1
2
3
4
7
1
1
2
3
4
7
1
1
2
3
4
7
1
3
1
2
3
4
7
1
3
OS
FR #01 #04 #20 #21 #26 #34 #84 #94 #95 #96
C
DS
IS
FG
PFA
EQT
Y
N
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
Y
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
Y
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
N
Y
Y
Y
Y
Y
N
N
Y
Y
Y
Y
Y
N
N
Y
Y
Y
Y
Y
N
Y
Y
Y
Y
Y
N
Y
Y
Y
Y
Y
N
N
Y
Y
Y
Y
Y
N
N
Y
Y
Y
Y
Y
N
N
Y
Y
Y
Y
Y
N
N
Y
Y
Y
Y
Y
N
Y
Y
Y
Y
Y
N
Y
Y
Y
Y
Y
N
N
Y
Y
Y
Y
Y
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
Y
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
Y
N
N
N
N
N
Y
N
N
N
N
N
N
Y
N
N
N
N
N
N
Y
Y
Y
Y
Y
N
N
Y
Y
Y
Y
Y
N
N
Y
Y
Y
Y
Y
N
Y
Y
Y
Y
Y
N
Y
Y
Y
Y
Y
N
N
Y
Y
Y
Y
Y
N
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
Y
Y
N
N
N
N
N
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
Y
Y
N
N
N
N
N
N
N
N
Y
Y
N
N
N
N
N
N
N
N
Y
Y
N
N
N
N
N
N
RETURN OPTIONS
Model
#
3
3
3
3
3
3FF
3FF
4
4
4
4
4
4FF
4FF
23
23
23
23
23
23RF
25
25
25
25
25
25RF
55
55
55
55
55
55FF
55FF
56
56
56
56
56
56FF
56FF
Type
Grille
Al-Return
Al-Return
Al-Return
Al-Return
Al-Return
Al-Filter Return
Al-Filter Return
Al-Return
Al-Return
Al-Return
Al-Return
Al-Return
Al-Filter Return
Al-Filter Return
Stl-Return
Stl-Return
Stl-Return
Stl-Return
Stl-Return
Stl. Filter Return
Stl-Return
Stl-Return
Stl-Return
Stl-Return
Stl-Return
Stl. Filter Return
Al-Return
Al-Return
Al-Return
Al-Return
Al-Return
Al-Filter Return
Al-Filter Return
Al-Return
Al-Return
Al-Return
Al-Return
Al-Return
Al-Filter Return
Al-Filter Return
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
N
N
N
N
N
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
N
N
N
N
N
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
N
N
N
N
N
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
N
N
N
N
N
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Caution: All options are not available in all combinations. Check with your Titus representative for details.
Titus reserves the right to discontinue or add options at any time without notice.
SERIES FINISHES - OPTIONS AND ACCESSORIES
FINISHES:
#01 Aluminum Colored Paint
#04 Mill Finish
#20 Envirotherm Color To Match Sample*
#21 Envirothane Color To Match Sample*
#25 Off White*
#26 White (standard on most models)
#34 Clear Anodized*
#84Black*
#94 Light Bronze Anodized*
#95 Medium Bronze Anodized*
#96 Dark Bronze Anodized*
Note: An asterisk (*) indicates additional cost
OPTIONS AND ACCESSORIES:
OS
FR
C
DS
IS
FG
PFA
EQT
Oversize
Fractional Size
Concealed Fasteners
Debris Screen ¼” Square Mesh
Galvanized Steel Screen
Insect Screen 1/16” Square Mesh
Galvanized Steel Screen
Foam Gasket On Back Side of Border
Aluminum Plaster Frame
Earthquake Tab For Safety Wiring
to Support Structure
aeroblade grilles
Options and Accessories (continued)
BORDER TYPES
Snap-In
BORDER TYPE 2
SNAP-IN (PANEL MOUNTED)
Available Module Sizes
12 x 12 inches
24 x 12 inches
36 x 12 inches
48 x 12 inches
24 x 24 inches
36 x 24 inches
48 x 24 inches
BORDER TYPE 3
LAY-IN (PANEL MOUNTED)
12 x 12 inches
24 x 12 inches
36 x 12 inches
48 x 12 inches
24 x 24 inches
36 x 24 inches
48 x 24 inches
13/16"
Ceiling Module Size
minus 1/16"
Note: Maximum grille area is module size minus 4 inches
Lay-In (Panel Mounted)
Note: Filter grilles not available in all module
sizes
BORDER TYPE 4
SPLINE (PANEL MOUNTED)
12 x 12 inches
24 x 12 inches
36 x 12 inches
48 x 12 inches
24 x 24 inches
36 x 24 inches
48 x 24 inches
Ceiling Module Size
minus ¼"
G
Spline (Panel Mounted)
BORDER TYPE NT
NARROW TEE (PANEL MOUNTED)
3/8"
24 x 12 inches
24 x 24 inches
3/8"
Ceiling Module Size
minus ¾"
ACCESSORIES
TYPE A FASTENING / SURFACE MOUNT
NARROW TEE
Narrow Tee
3
5
TYPE C FASTENING / CONCEALED
MOUNTING
• Available on Most Models with Border
Type 1
• Note: Not available on sizes larger than
36 x 36 inches. Not available on modules
with ½” blade spacing and other than 0°
deflection. Not recommended with return
grilles with 45° deflection and ¾” blade
spacing.
• Concealed mounting is not available with
damper
16 "
16 "
Ceiling Module Minus 3/4"
Note: Maximum grille size is 48 x 48 inches
Type A - External Screw
Type C - Concealed Screw
Duct Size
minus ¾"
¼"
1¼"
OPTIONS & ACCESSORIES
• Standard For All Border Type 1 Surface
Mount Grilles
• Note: For screw hole locations see the
chart, “Screw Hole Location Chart”
Duct
Duct Size
G43
aeroblade grilles
Oversize Grille Construction
AEROBLADE SERIES
For ducts or openings larger than 48 inches
Joining With Aluminum Mullions
Detail #1. Partial Face View
Standard 1¼" Border
A
C
B
Std Ctr sk
Screw Holes
Detail #1 (Typ.)
X
X
D
Section X-X
11/16"
¾"
Supply or
Return Grille
G
E
Extruded Aluminum
Joiner Mullion
Detail #2 (Typ.)
Detail #2. Partial Face View
F
Y
Y
G
Std Ctr sk
Screw Holes
Detail #1 (Typ.)
H
OVERSIZE GRILLE CONSTRUCTION
Section Y-Y
G44
5/16"
Overall Duct or Opening Dimension D Parallel to Blades
D’ Across
Blades
6”-48”
49”-96”
97”-144”
145”-192”
193”-240”
6”-48”
A (1)
B (2)
C (3)
D (4)
E (5)
49”-96”
F (2)
G (4)
NA
NA
NA
97”-144”
H (3)
NA
NA
NA
NA
Notes:
• Letters A through H refer to arrangement diagrams above
• Numbers in parentheses denote number of sections
• For sizes larger than shown, contact factory for details
• Does not apply to filter grilles
• Joiner mullions are shipped loose for field installation
• Titus recommends additional structural support behind grille for diagrams C, D, E, G and H
¼"
2¼"
Continuous Aluminum Extrusion
aeroblade grilles
Screw Hole Location Chart
A
For use with AeroBlade Series Grilles up to 48 x 48 inches (not for use with filter
grilles)
A
HOW TO USE THESE CHARTS
1.Determine desired grille size
2.Find the grille size in Grille Size Chart
3.Use the Grille Size Chart to select the proper diagram number, 1 through
14, and determine the location style of screw holes for grilles. The number
corresponds to the diagrams in the Screw Hole Layout Diagrams 1-14.
4.Determine screw hole location dimension using Table A
5.Determine the required number of screws using Table B
Grille Size Chart
A
A
C
B
STEEL FRAME
Frame
Width
A
B
C
ALUMINUM FRAME
½
¾
1
11⁄8
.25
.34
.44
.5
.44
-
1.25 and
Greater
.63
G
Table A
Screw Layout Diagrams 1 - 14
Note 2: All holes are located 5/8” from outside edge. Location of hole according to number required.
(One Hole) Located midway between ends. (Two Holes) Locate each hole 3 inches from each end. (Three
Holes) Locate one hole 3 inches from each end and center the third hole.
Dim. A
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
10½
12½
14½
16½
9½
10½
11½
12½
13½
14½
15½
11
11½
12
13
13½
14
Table B
Location
No. of
Style
Screws
1
2
2
4
3
6
4
8
5
4
6
6
7
8
8
10
9
8
10
10
11
12
12
12
13
14
14
16
Dim. B
1¼” Border
319/32
319/32
319/32
319/32
311/32
311/32
311/32
311/32
311/32
311/32
311/32
311/32
319/32
327/32
311/32
319/32
327/32
SCREW HOLE LOCATION CHART
Note 1: This chart provides general information concerning location of screw holes. Screw hole location
is subject to change without notice. Titus does not recommend pre-drilling mounting surfaces for screws.
Use the grille as a template. This chart applies to border type 1 only.
Duct Size
G45
aeroblade grilles
Common Size Chart
G
MOST ECONOMICAL WAY TO SPECIFY TITUS GRILLES
How to use this Chart:
1.Determine desired grille size by reviewing grille performance pages
within this catalog section
2.Use the following table, “Grille Dimensions” to locate the closest
standard size to your desired grille
3.Review the performance data for the standard size selected
4.Repeat steps 1 through 3, if necessary
Grille Dimensions
Width
Height
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
6
8
10
12
14
16
COMMON SIZE CHART
Note: Shaded areas represent common sizes
G46
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48

aeroblade grilles

Transcription

Similar documents

300 / 350 grilles

specialized grilles

Catalog 2014_3_PMS285.indd

pdf brochure - Polar Trailer