Scroll Technology + Fuel Cells

Patented oil-free scroll technology provides the fuel cell industry with efficient compressors and H2 + O2 pumps.

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A Full Line Of Scroll Products

With a full line of compressors, vacuum pumps, and expanders, all of our products have been designed, engineered, and continuously perfected to satisfy even the most unique and demanding application.

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Scroll Technology

Scroll technology solutions from Air Squared give OEMs the most efficient and advanced compressor, vacuum pump, and expander solution available.

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Welcome to

Air Squared, Inc. was founded in 1991 to service the needs of OEMs with oil-free scroll compressors, vacuum pumps, and expanders for demanding positive displacement applications. 20 years later, Air Squared is the industry leader in oil-free scroll design and manufacturing, with more experience and more scroll compressor models than any other company.