Air Control Nozzles

Section J – Air Control Nozzles
Overview
Air Control Nozzles
Table of Contents
Our extensive line of air control nozzles, used in drying and
blowing applications, includes products that use regenerative
blowers and products that require compressed air.
WindJet Air Knife
WindJet Air Knife Packages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . J3
• WindJet® Air Knife Packages with Blowers:
WindJet Air Knife Components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . J4
– For use when a continuous stream of air is required
and heated air from the temperature rise caused by the
blower is desirable.
WindJet Compressed Air Products
– Offer the longest length of knife combinations and should
be used when a total combined length of knives over 24"
(610 mm) is required.
WindJet Low Flow Air Knives. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . J5
– Offer the cleanest air available (HEPA filtration option)
and the lowest operating cost.
UniJet® and FloodJet® Blow-Off Nozzles. . . . . . . . . . . . . . . . . . . . . . J9
WindJet Variable Air Amplifiers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . J6
WindJet Nozzles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . J7
WindJet Air Knife Manifold. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . J10
– Extremely versatile – different types and sizes of
packages available.
• WindJet Low Flow Air Knives:
– For use when a continuous stream of air is required or the air
needs to be cycled on and off and compressed air lines are
available. No increase in air temperature.
– Ideal for use when less than 24" (610 mm) total combined
length of all knives is acceptable and the knives can be
mounted close to the target.
• Variable Air Amplifiers:
– For use when directed air or cycling air is required and
compressed air is available.
WindJet Air Knives
– Performance can be adjusted.
– Can be used as an exhaust device.
– Ideal for robotic applications.
• 727 WindJet Air Knife Manifold:
– For use when high impact, air cycling and/or customized air
stream is required and compressed air is available.
– Ideal as final stage blow-off after blower packages for objects
that require high velocities.
– Available in a wide range of materials.
Air Control
Nozzles
We also offer a wide range of air control and blow-off nozzles,
systems and air guns.
Phone 1(630) 665-5000, FAX 1(630) 260-0842
Visit Our Web Site: www.spray.com, Email: [email protected]
J1
Air Control Nozzles
Air Control Nozzles
Optimization Tips
• Realize a 20% to 50% utility cost savings by using WindJet® Air Control
nozzles instead of drilled holes in pipe or shop-fashioned flattened pipe.
Air Filters
• Specify the nozzle with the lowest flow available that meets your
application requirements to minimize air consumption and reduce noise.
• Efficient air control nozzle performance is dependent on proper filtration
of compressed air. Use a filter/separator to remove excess oil and water
just prior to the nozzles.
• Use a pressure regulator and gauge on the air line to keep pressure as
low as possible to minimize operating costs and noise and improve safety.
• When possible, increase the distance between the target surface and the
nozzle to reduce noise caused by air impacting the target.
• To reduce the number of nozzles required, position nozzles to wipe
sideways across a moving target at a comparatively shallow angle.
• When creating a curtain, place nozzles up to 12" (305 mm) apart
depending on the application.
Air Pressure Regulators
• Air control nozzles are available in many materials and can be used with
CO2, nitrogen, steam or other compatible gases for special heating or
cooling applications.
• In cleaning applications, angle the nozzles 15° to 45° to ensure the
contaminant is removed from the product surface.
• For simple, accurate adjustment of nozzle orientation, install adjustable
ball joints with air control nozzles.
Nozzle Positioning
Cost Savings
Reduce Air Consumption with WindJet Nozzles
Open
Equivalent
Air Consumption
Pipe Size Air Control Nozzle
Reduction
1/4"
4-nozzle WindJet
cluster head
25%
5/16"
4-nozzle WindJet
cluster head
33%
1/2"
7-nozzle WindJet
cluster head
40%
5/8"
13-nozzle WindJet
cluster head
33%
3/4"
13-nozzle WindJet
cluster head
55%
Based on 40 hours of operation.
Phone 1(630) 665-5000, FAX 1(630) 260-0842
Visit Our Web Site: www.spray.com, Email: [email protected]
J2
Air Knife Packages
Features and Benefits
Optimization Tips
• A complete, fully customized solution to your blow-off and/or
drying requirements from a single supplier produces a uniform,
high-volume, constant air stream for optimal performance of
drying or blow-off processes. The number and length of knives,
air slot size, blower size and necessary accessories vary and
are differentiated by the size of the blower package feature.
• See page J2 for optimization tips.
Applications
• Unique, high-performance WindJet air knives.
• Low-maintenance, direct-drive regenerative blower.
– High operating efficiency, performance guarantee.
– Continuous, non-pulsating, oil-free air flow.
– Rugged construction of cast aluminum or cast iron,
depending on model size.
• Automotive
• Metal forming and fabrication
• Construction materials
• Pharmaceutical
• Electronics
• Textiles
• Food and beverage
• Tire and rubber
• Medical devices
• Wire and cable
• Metal finishing
– 5, 10, 15 or 30 hp (3.6, 6, 7.5 or 14.1 kW) 50 or 60 Hz
direct-drive motor.
See Also
– Assemblies include pressure relief valve, pressure
gauge, air inlet filter, fittings, mounting adapter for
flexible or rigid tubing.
http://
– Motors are UL, CE and CSA certified.
• All necessary accessories required for mounting and connecting
the package together.
– Flexible and/or rigid tubing
– Manifolds (Y type, 3 or 4 port)
• Low operating noise, no need for sound enclosures.
– Mounting brackets
• Easy installation.
– Mufflers
– Rigid couplings
• 50750 WindJet air knife
• 55155 air cannons
• Air Control Catalog
• WindJet Air Knife Packages
Phone 1(630) 665-5000, FAX 1(630) 260-0842
Visit Our Web Site: www.spray.com, Email: [email protected]
J3
Air Control
Nozzles
• Accessories
– Elbows – 45° and 90°
Air Control Nozzles
Air Knife Components
50750 WindJet Air Knife
55155 Air Cannon
Features and Benefits
Features and Benefits
• WindJet air knives are also sold separately.
• Designed for use with blower supplied air.
• Unique, extended leading edge allows for a more controlled
and uniform air stream, eliminating spotting and blotching.
• Concentrates a high-velocity air stream into holes and crevices
of irregularly shaped parts.
• Teardrop shape provides a higher velocity of exiting air.
• Anodized aluminum or 316 Stainless Steel.
• Corrosion-resistant anodized aluminum or stainless steel,
for long life and durability.
• Three orifice sizes – 1/2", 3/4" or 1" (12.7, 19.1 or 25.4 mm) diameter.
• Built-in mounting spacer for easy repositioning.
• Two air slot sizes: 0.04" (1.02 mm) for a higher impact
air stream and 0.06" (1.52 mm) for a higher flow rate
with a 3" flanged air inlet.
• Standard lengths: 6", 12", 18", 24", 30" and 36" (154, 305, 457,
610, 762 and 914 mm). Custom lengths are also available.
WindJet air knife package used for bottle drying
Phone 1(630) 665-5000, FAX 1(630) 260-0842
Visit Our Web Site: www.spray.com, Email: [email protected]
J4
Low Flow Air Knives
for Use with Compressed Air
57070
57060
Kit includes air knife, shim set,
filter, pressure regulator and
pressure gauge
1/4" NPT or BSPT
Features and Benefits
Optimization Tips
• Provide a uniform air flow across the entire length of the knife
and deliver a high velocity air stream for fast drying and blow-off.
• See page J2 for optimization tips.
• Ideal for applications using one to two air knives.
• Use minimal air – save on energy costs.
Applications
• No moving parts – maintenance-free operation.
• Conveyor cleaning
• Pre-paint blow-off
• Environmental separation
• Scrap removal
• Food drying
• Sheet cleaning in strip mills
• Parts drying and cooling
• Web drying and cleaning
• Low noise level – 69 dBA for most applications.
• Easy to install and maintain.
• Compact and rugged.
• Key feature overview:
– Patent-pending design.
See Also
– Air knife standard lengths: 3", 6", 12", 18" and 24"
(76, 152, 305, 457 and 610 mm).
– Materials: Aluminum or 316 Stainless Steel available for
sanitary applications.
• Accessories
– Magnetic mounting bases
– Optional automatic drain filter with a 50 micron filter element
sized properly for flow.
– Stay-N-Place hoses
• Air Control Catalog
– Optional pressure regulator sized properly for flow.
• WindJet Compressed Air Products
http://
– Adjustable air force and flow with shim sets.
– 0.002" (0.05 mm) standard installed.
Air Control
Nozzles
– 0.001", 0.003" and 0.004" (0.03, 0.08 and 0.1 mm) available in
separate kit.
– Air knives and shim sets sold separately or in kit. Kit
includes one air knife, shim set, filter, pressure regulator and
pressure gauge.
WindJet low flow air knives produce high
velocity for optimal performance.
Phone 1(630) 665-5000, FAX 1(630) 260-0842
Visit Our Web Site: www.spray.com, Email: [email protected]
J5
Air Control Nozzles
Variable Air Amplifiers
for Use with Compressed Air
57080
57085
Kit includes air amplifier,
filter, pressure regulator
and pressure gauge
1/8" to 1/2" NPT or BSPT inlet connections
3/4", 1-1/4", 2" and 4" outlet connections
Features and Benefits
Optimization Tips
• Provide a targeted high volume, high velocity air flow for fast
drying and blow-off.
• See page J2 for optimization tips.
• Save on air consumption while providing higher volumes of air.
Applications
• No moving parts – maintenance-free operation.
• Low noise. Meets OSHA pressure and noise requirements.
• Cleaning of machined parts
• Easy to install and maintain.
• Exhaust tank fumes
• Can also be used for exhaust applications.
• Heat distribution in molds and ovens
• Key feature overview:
– Patent-pending design.
• Parts drying and cooling
• Ventilation
– Materials: Aluminum or 316 Stainless Steel.
– Adjustable model available for easier maintenance and setting
of air amplification.
See Also
– Optional automatic drain filter with a 50 micron filter element
sized properly for flow.
– Optional pressure regulator sized properly for flow.
• Accessories
– Magnetic mounting bases
– Air amplifiers sold separately or in kit. Kit includes one air
amplifier, filter, pressure regulator and pressure gauge.
– Stay-N-Place hoses
• Air Control Catalog
http://
• WindJet Compressed Air Products
WindJet variable air amplifiers produce a
constant, high velocity air stream for very
targeted drying and blow-off applications.
Phone 1(630) 665-5000, FAX 1(630) 260-0842
Visit Our Web Site: www.spray.com, Email: [email protected]
J6
Nozzles for Use with Compressed Air
AA707
Features and Benefits
• WindJet nozzles are available in a wide range of patterns, sizes and materials.
1/4" NPT or BSPT (M)
ABS or PPS
• Key feature overview for 707 WindJet nozzles:
– Produce a tightly directed round spray pattern with minimal noise levels.
– Extended ribs protect the recessed orifices against external damage.
– Ribs provide an air escape should the nozzle be placed against a flat surface
and accommodate a deep well socket.
– Aluminum and stainless steel versions feature interchangeable caps that control
air usage.
– Aluminum caps are color coded for easy identification of flow rates.
AA707-AL
Optimization Tips
• See page J2 for optimization tips.
1/4" NPT or BSPT (M)
Aluminum
Applications
• Moving of materials
• Parts cooling
• Parts cleaning/drying
AA707-SS
See Also
http://
• Accessories
– Plug valves
– Pressure gauges
– Solenoid valves
• Air Control Catalog
Air Control
Nozzles
1/4" NPT or BSPT (M)
Stainless Steel
– Adjustable ball fittings
– Air filters
– Air pressure regulators
– Ball valves
Phone 1(630) 665-5000, FAX 1(630) 260-0842
Visit Our Web Site: www.spray.com, Email: [email protected]
J7
Air Control Nozzles
Nozzles for Use with Compressed Air
Features and Benefits
AA727
• WindJet nozzles are available in a wide range of patterns, sizes
and materials.
• Key feature overview for 727 WindJet nozzles:
– Generate a quiet, efficient, controlled flat fan distribution of
compressed air.
– Air stream is discharged through 16 precision orifices that
ensure uniform distribution and spray pattern integrity.
1/4" NPT or BSPT (M)
ABS or PPS
– Recessed orifices on the ABS (acrylonitrile butadiene styrene),
PPS (polyphenylene sulfide) and stainless steel versions
protect against external damage and provide an air escape
should the nozzle accidentally be placed against a flat surface.
1/4" NPT or BSPT (F)
ABS only
– Convenient mounting hole on the ABS, PPS and stainless steel
versions ensures correct positioning on the header or manifold
for fixed applications.
AA727-SS
Optimization Tips
• See page J2 for optimization tips.
Applications
1/4" NPT or BSPT (M)
Stainless Steel
• Moving of materials
• Parts cooling
• Parts cleaning/drying
Y727-AL
See Also
http://
• Accessories
– Adjustable ball fittings
– Plug valves
– Air filters
– Pressure gauges
– Air pressure regulators
– Solenoid valves
– Ball valves
• Air Control Catalog
1/4" NPT or BSPT (M)
Aluminum
Phone 1(630) 665-5000, FAX 1(630) 260-0842
Visit Our Web Site: www.spray.com, Email: [email protected]
J8
and
Blow-Off Nozzles
for Use with Compressed Air
Features and Benefits
Optimization Tips
• UniJet nozzles consist of a nozzle body, screen strainer, spray tip
and tip retainer. Spray tips are replaced quickly and easily and
bodies can be reused for added savings.
• See page J2 for optimization tips.
Applications
• Key feature overview for UniJet TK spray tips:
– Nozzle tips for air are compatible with UniJet nozzle bodies.
– Round orifice and a large, unobstructed air volume passage.
– Wide angle, medium-velocity spray.
– Precision-machined deflector surface provides accurate
control of deflection and spray angle.
– Available in brass or 303 Stainless Steel.
• Key feature overview for UniJet blow-off spray tips:
– Specially designed for use with air and steam.
– Nozzle tips for air are compatible with UniJet nozzle bodies.
– A horizontal slot across the tip of the nozzle delivers a uniform
flat spray pattern.
– Available in brass or 303 Stainless Steel.
• Key feature overview for FloodJet K nozzles:
– One-piece design.
– For use with air and steam.
– Wide angle flat spray pattern with medium velocity.
– Round orifice and a large, unobstructed air volume passage.
– Precision-machined deflector provides accurate control of
deflection and spray angle.
• Blow-off of excess moisture
on steel
• Coating television screens
• CIP air control system
• Food processing
inspection lines
• Circuit board blow-off
• Wheel manufacturing
See Also
http://
• Accessories
– Adjustable ball fittings
– Plug valves
– Air filters
– Pressure gauges
– Air pressure regulators
– Solenoid valves
– Ball valves
• 50750 WindJet® air knife
– Split-eyelet bodies
• Air Control Catalog
• WindJet Air Knife Packages
UniJet Bodies
UniJet Spray Tips
• T female and TT male inlet
connections
A typical UniJet assembly will consist of a 1/4" T female body
or 1/4" TT male body, screen strainer, spray tip and tip retainer.
Other body types may be available. Contact representative for
further information.
Blow-off
FloodJet
Nozzle
K
TK
1/8" to 3/8" NPT or BSPT (M)
One-piece design
TT male body
UniJet flat spray
blow-off assembly
UniJet TK nozzle spray tip
Screen strainer
Spray tip
Tip retainer
Phone 1(630) 665-5000, FAX 1(630) 260-0842
Visit Our Web Site: www.spray.com, Email: [email protected]
J9
Air Control
Nozzles
T female body or
Air Control Nozzles
Air Knife Manifold
for Use with Compressed Air
Features and Benefits
• Ideal for sweeping wide areas.
• Key feature overview for 39190:
• 727 WindJet nozzles mounted on aluminum or nylon pipe
produce a flat fan spray with very high impact – typically higher
than blower-type knives.
– Includes four or eight 727-15 WindJet nozzles
in ABS (acrylonitrile butadiene styrene) or PPS
(polyphenylene sulfide).
• Key feature overview for 46760:
– Coverages of 6" or 16" (152 or 406 mm).
– Includes 727-15 WindJet nozzles in ABS.
– Maximum operating pressure is 100 psi (7 bar).
– Coverages from 8" to 60" (200 to 1500 mm).
– 1" NPT (F) or 1-1/2" NPT (F) inlet connection each end.
– Maximum operating pressure is 100 psi (7 bar).
Optimization Tips
See Also
• See page J2 for optimization tips.
• Accessories
– Adjustable ball fittings
http://
– Air filters
Applications
– Air pressure regulators
• Automotive detailing
– Plug valves
• Blow-off of excess moisture on steel
– Pressure gauges
– Ball valves
• CIP air control system
• Circuit board blow-off
– Solenoid valves
• 50750 WindJet air knife
• Coating television screens
• Air Control Catalog
• Food processing inspection lines
• WindJet Air Knife Packages
• Plating tank blow-off
• Wheel manufacturing
46760
39190
Aluminum header
Nylon header
Phone 1(630) 665-5000, FAX 1(630) 260-0842
Visit Our Web Site: www.spray.com, Email: [email protected]
J10