Air Squared, Inc.

Continuous Scroll Compressor serves battery-powered equipment.
Fluid & Gas Flow Equipment

Continuous Scroll Compressor serves battery-powered equipment.

Measuring 2 in. dia x 2.75 in. long, oil-free scroll compressor delivers 48% efficiency with up to 5 Lpm flow at 7 psig discharge pressure. Vibration-free, orbiting scroll design eliminates need for dynamic seal and features operating element made up of 2 identical involutes that form right- and left-hand components. Running in reverse, scalable scroll compressor becomes expander or air motor....

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Scroll Pump produces 5 mTorr vacuum without turbo boost.
Fluid & Gas Flow Equipment

Scroll Pump produces 5 mTorr vacuum without turbo boost.

With package size of 7.5 x 5.9 x 5.7 in., 3-stage oil-free Scroll Pump features displacement of 2 cfm, noise level less than 45 dBA, and power requirement of 150 W. Power delivery is continuous, and rotary scroll design provides balanced, pulse-free operation. With only 2 primary moving parts, there are no inlet or discharge valves to break or make noise. Pump can replace turbo boosted pumps in...

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Vacuum Pump/Compressor delivers 80+% volumetric efficiency.
Fluid & Gas Flow Equipment

Vacuum Pump/Compressor delivers 80+% volumetric efficiency.

With completely sealed pumping section, semi-hermetic scroll Vacuum Pump/Compressor allows cooling of both scrolls. As compressor, unit develops up to 60 psig with 2 cfm displacement, while vacuum model develops up to 200 mtorr with displacement of 2 cfm. Seals are PTFE composite, and wetted surfaces are constructed of stainless steel, nickel, and hard anodized aluminum. Unit is suited for fuel...

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Scroll Expander produces up to 1 kW quiet power.
Electronic Components & Devices

Scroll Expander produces up to 1 kW quiet power.

Scroll expander is designed for expansion generators used to convert waste heat energy from exhaust gases or liquid cooling systems of internal combustion engines, fuel cells, and solar collectors. Unit offers expansion ratio of 4.6:1 and displacement of 12 cc/rev. Scroll features magnetic coupling that eliminates leakage path for working fluid, weighs 20 lb, measures 11.6 x 8.2 x 9.1 in., and...

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Scroll Air Compressor/Pump suits small medical equipment.
Fluid & Gas Flow Equipment

Scroll Air Compressor/Pump suits small medical equipment.

Suited for use in laboratory equipment, fuel cells, and mass spectrometers, P5H7 scroll pump measures 1.4 x 1.4 x 3 in., delivers up to 10 psi, and has no load flow of 0.14 cfm. Quiet and vibration-free, it provides compressed air or vacuum source and is available in aluminum or injection-molded plastic models. Device uses spinning scroll technology, can be adapted to pump liquids, and offers...

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Scroll Vacuum Pump suits laboratory/medical environments.
Fluid & Gas Flow Equipment

Scroll Vacuum Pump suits laboratory/medical environments.

Oil-free pump incorporates 2-stage scroll compressor technology, which allows pump to provide less than 10 mt ultimate vacuum while measuring 3.75 x 4.5 x 6.0 in. and weighing 4 lb. Pump delivers displacement of under 1 cfm and noise level of less than 40 dBA. Product utilizes brushless DC motor with onboard controls and scroll design for smooth, pulse-free performance, while rotary scroll motion...

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Scroll Compressor provides 12 cfm at 130 psig.

Scroll Compressor provides 12 cfm at 130 psig.

Oil-free Model P18H36 uses pancake-type, brushless DC motor which is 144 mm long, resulting in overall unit size of 9 x 9.4 x 12.3 in. Liquid cooling technique eliminates need for aftercooler and allows temperature rise of only 125°F. Applications include compressed air for medical equipment, fuel cells and natural gas boosters.

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Pump is powered by 4-pole AC motor.
Fluid & Gas Flow Equipment

Pump is powered by 4-pole AC motor.

Oil-free 1/2-hp compressor/vacuum pump provides pulse-free vacuum or air pressure for fuel cells and micro turbines. When used as vacuum source, it provides less than 1 Torr ultimate vacuum with pumping speed of 3.5 cfm. In compressor mode, unit provides 3.0 cfm at 20 psig, with max open flow of 3.5 cfm. Quiet unit operates at 45 dB. Applications include medical ventilators, aspirators, oxygen...

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Continuous Scroll Compressor serves battery-powered equipment.
Fluid & Gas Flow Equipment

Continuous Scroll Compressor serves battery-powered equipment.

Measuring 2 in. dia x 2.75 in. long, oil-free scroll compressor delivers 48% efficiency with up to 5 Lpm flow at 7 psig discharge pressure. Vibration-free, orbiting scroll design eliminates need for dynamic seal and features operating element made up of 2 identical involutes that form right- and left-hand components. Running in reverse, scalable scroll compressor becomes expander or air motor....

Read More »
Scroll Pump produces 5 mTorr vacuum without turbo boost.
Fluid & Gas Flow Equipment

Scroll Pump produces 5 mTorr vacuum without turbo boost.

With package size of 7.5 x 5.9 x 5.7 in., 3-stage oil-free Scroll Pump features displacement of 2 cfm, noise level less than 45 dBA, and power requirement of 150 W. Power delivery is continuous, and rotary scroll design provides balanced, pulse-free operation. With only 2 primary moving parts, there are no inlet or discharge valves to break or make noise. Pump can replace turbo boosted pumps in...

Read More »
Vacuum Pump/Compressor delivers 80+% volumetric efficiency.
Fluid & Gas Flow Equipment

Vacuum Pump/Compressor delivers 80+% volumetric efficiency.

With completely sealed pumping section, semi-hermetic scroll Vacuum Pump/Compressor allows cooling of both scrolls. As compressor, unit develops up to 60 psig with 2 cfm displacement, while vacuum model develops up to 200 mtorr with displacement of 2 cfm. Seals are PTFE composite, and wetted surfaces are constructed of stainless steel, nickel, and hard anodized aluminum. Unit is suited for fuel...

Read More »
Scroll Expander produces up to 1 kW quiet power.
Electronic Components & Devices

Scroll Expander produces up to 1 kW quiet power.

Scroll expander is designed for expansion generators used to convert waste heat energy from exhaust gases or liquid cooling systems of internal combustion engines, fuel cells, and solar collectors. Unit offers expansion ratio of 4.6:1 and displacement of 12 cc/rev. Scroll features magnetic coupling that eliminates leakage path for working fluid, weighs 20 lb, measures 11.6 x 8.2 x 9.1 in., and...

Read More »
Scroll Air Compressor/Pump suits small medical equipment.
Fluid & Gas Flow Equipment

Scroll Air Compressor/Pump suits small medical equipment.

Suited for use in laboratory equipment, fuel cells, and mass spectrometers, P5H7 scroll pump measures 1.4 x 1.4 x 3 in., delivers up to 10 psi, and has no load flow of 0.14 cfm. Quiet and vibration-free, it provides compressed air or vacuum source and is available in aluminum or injection-molded plastic models. Device uses spinning scroll technology, can be adapted to pump liquids, and offers...

Read More »
Scroll Vacuum Pump suits laboratory/medical environments.
Fluid & Gas Flow Equipment

Scroll Vacuum Pump suits laboratory/medical environments.

Oil-free pump incorporates 2-stage scroll compressor technology, which allows pump to provide less than 10 mt ultimate vacuum while measuring 3.75 x 4.5 x 6.0 in. and weighing 4 lb. Pump delivers displacement of under 1 cfm and noise level of less than 40 dBA. Product utilizes brushless DC motor with onboard controls and scroll design for smooth, pulse-free performance, while rotary scroll motion...

Read More »
Scroll Compressor provides 12 cfm at 130 psig.

Scroll Compressor provides 12 cfm at 130 psig.

Oil-free Model P18H36 uses pancake-type, brushless DC motor which is 144 mm long, resulting in overall unit size of 9 x 9.4 x 12.3 in. Liquid cooling technique eliminates need for aftercooler and allows temperature rise of only 125°F. Applications include compressed air for medical equipment, fuel cells and natural gas boosters.

Read More »
Pump is powered by 4-pole AC motor.
Fluid & Gas Flow Equipment

Pump is powered by 4-pole AC motor.

Oil-free 1/2-hp compressor/vacuum pump provides pulse-free vacuum or air pressure for fuel cells and micro turbines. When used as vacuum source, it provides less than 1 Torr ultimate vacuum with pumping speed of 3.5 cfm. In compressor mode, unit provides 3.0 cfm at 20 psig, with max open flow of 3.5 cfm. Quiet unit operates at 45 dB. Applications include medical ventilators, aspirators, oxygen...

Read More »

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