Super Air Amplifier™ – Powerful, efficient and quiet air mover for blowoff, cooling, and ventilation.

Super Air Amplifier

What are Super Air Amplifiers?

Super Air Amplifier has the highest amplification ratios and is the most efficient of all Air Amplifiers. The patented* design uses a special shim to maintain critical position of the component parts. As a result, a precise amount of compressed air is released at exact intervals toward the center of the Super Air Amplifier. These jets of air create a constant, high velocity outlet flow across the entire cross-sectional area. Additional free air is pulled through the unit, resulting in higher amplification ratios. The balanced outlet airflow minimizes wind shear to produce sound levels that are typically three times quieter than other air movers.

Super Air Amplifiers are supplied with a .003″ (0.08mm) slotted air gap which is ideal for most applications. Flow and force can be increased by replacing the shim with a thicker .006″ (0.15mm) or .009″ (0.23mm) shim. Model 120028 is supplied with a .009″ (0.23mm) air gap. A .015″ (0.39mm) shim is available for Model 120028.

*Exair Patent #5402938

Super Air Amplifiers in combination with Flat Nozzles

A combination of Model 120022 2″ (51mm) Super Air
Amplifiers and Model 1122 2″ Flat Super Air Nozzles blow
off transmissions after they are machined.

Super Air Amplifiers dry parts

Model 120022 2″ Super Air Amplifiers
dry small parts as they move down along
a parts conveyor.

Super Air Amplifiers cool truck pistons

Model 120022 2″ (51mm) Super Air
Amplifiers cool truck pistons.

Super Air Ampilfier Special models

Special Air Amplifiers are available! Please contact us!

Super Air Amplifier Performance at 80 PSIG (5.5 BAR)

Air Consumption Amplification Air Volume
at outlet
Air Volume at
6″ (152mm)
Sound
Level
MODEL SLPM Ratio SLPM SLPM dBA
120020 173 12 2,066 6,198 69
120021 229 18 4,132 12,339 72
120022 439 22 9,650 28,951 72
120024 826 25 20,659 61,977 73
120028 3,396 25 84,900 254,700 88
How to Determine Super Air Amplifier Total Ouput Flow And Air Consumption
Luftaustrittsmenge und Luftverbrauch Super Air Amplifier
Total Airflow: From the performance curves (above), determine total output flow for any Super Air Amplifier at any pressure.

Example: A Model 120021 at 60 PSIG (4.1 BAR) supply air pressure has a total output flow of 120 SCFM (3398 SLPM).

Air Consumption: Divide total output flow by the amplification ratio (shown in the table above) to determine air consumption for any Super Air Amplifier at any air pressure.

In the example above, the Model 120021 at 60 PSIG (4.1 BAR) supply air pressure has a total output flow of 120 SCFM (3398 SLPM). Dividing this total flow by its amplification ratio of 18 gives an air consumption of 6.7 SCFM (189 SLPM).

Airflow Pattern
Super Air Amplifier Luftströmungsfeld Models 120020-1200244
Model 120020-120024
Super Air Amplifier Luftströmungsfeld Modell 120028
Model 120028

MODEL A B C D
120020 Zoll 1,25 2,20 4,10 6
mm 32 56 104 152
120021 Zoll 2 2,90 4,70 6,50
mm 51 74 119 165
120022 Zoll 2,75 3,55 5,15 6,75
mm 70 90 131 171
120024 Zoll 4,50 5,30 6,90 8,50
mm 114 135 175 216
Abmessungen Super Air Amplifier Modelle 120020-120024
Models 120020-120024
Dimensions Super Air Amplifier Modelle 120028
Models 120028

Super Air Amplifier Dimensions
MODEL A B C D E F G H J K L M
120020 in 0.45 0.75 0.98 1.77 2.28 0.20 0.18 0.53 0.73 2.50 0.59 1/8 NPT
mm 11 19 25 45 58 5 5 13 19 64 15
120021 in 0.84 0.94 1.50 2.40 3.03 0.27 0.21 0.75 1.22 2.88 0.59 1/4 NPT
mm 21 24 38 61 77 7 5 19 31 73 15
120022 in 1.64 1.69 2.95 3.58 4.14 0.27 0.25 0.75 2 3 0.62 3/8 NPT
mm 42 43 75 91 105 7 6 19 51 76 16
120024 in 3.02 2.81 4.91 6.89 8.42 0.55 0.55 1.75 3.97 4.75 0,94 1/2 NPT
mm 77 71 125 175 214 14 14 44 101 121 24
120028 in 6.0 4.50 9 11.25 2.44 8 8.94 2.38 3/4 NPT
mm 157 114 229 286 62 203 227 60
BSP Threads Available – Contact Distributor.

Super Air Amplifier Only
Models Description
120020 3/4″ (19 mm) Super Air Amplifier
120021 1-1/4″ (32 mm) Super Air Amplifier
120022 2″ (51 mm) Super Air Amplifier
120024 4″ (102 mm) Super Air Amplifier
120028 8″ (203 mm) Super Air Amplifier
Super Air Amplifier Shim Sets
Models Description
120320 3/4″ (19 mm) Super Air Amplifier Shim Set
120321 1-1/4″ (32 mm) Super Air Amplifier Shim Set
120322 2″ (51 mm) Super Air Amplifier Shim Set
120324 4″ (102 mm) Super Air Amplifier Shim Set
120328 8″ (203 mm) Super Air Amplifier Shim Set
Accessories
Models Description
9001 Auto Drain Filter Separator,
3/8 NPT, 65 SCFM (1841 SLPM)
9032 Auto Drain Filter Separator,
1/2 NPT, 90 SCFM (2547 SLPM)
9002 Auto Drain Filter Separator,
3/4 NPT, 220 SCFM (6230 SLPM)
9005 Oil Removal Filter, 3/8 NPT, 15-37 SCFM (425-1048 SLPM)
9006 Oil Removal Filter, 3/4 NPT, 50-150 SCFM (1415-4248 SLPM)
9008 Pressure Regulator with Gauge, 1/4 NPT, 50 SCFM (1416 SLPM)
9033 Pressure Regulator with Gauge, 1/2 NPT, 100 SCFM (2830 SLPM)
9009 Pressure Regulator with Gauge, 3/4 NPT, 220 SCFM (6230 SLPM)
EXAIR’s EFC is an electronic flow control that dramatically reduces compressed air costs by turning off the compressed air when no part is present. This minimizes compressed air use for blow off, drying, cooling, conveying and static elimination operations. The EFC combines a photoelectric sensor with a timing control that limits compressed air use by turning it off when no part is present. Visit the EFC page, for more information.