Silent Series Badge

Patented Silent Series™ scroll compressors and vacuum pumps from Air Squared provide unmatched sound levels, industry-leading flow stability, and 100% oil-free operation in a compact design.


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Scroll Compressors, Vacuum Pumps, and Expanders

The industry leader in oil-free scroll compressors, vacuum pumps, and expander design and manufacturing, with more experience and more scroll models than any other company.

Air Squared was founded in 1991 to service the needs of OEMs with oil-free scroll solutions for demanding positive displacement applications. Twenty-five years later, Air Squared offers a full line of patented oil-free scroll solutions that have been designed, engineered, and continuously perfected to satisfy the most unique and demanding applications.

ACT Expo 2021 Logo

Advanced Clean Transportation Expo 2021

May 3rd to 6th – Long Beach Convention Center, Long Beach, CA USA

Visit Air Squared at North America’s largest conference and expo showcasing the real-world application of advanced transportation technologies, drive trains, and clean fuels.

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Hannover Messe Logo


April 12th to 16th – Hannover Messe Fairgrounds, Laatzen, Germany

Visit Air Squared at Europe’s largest and most important fuel cell exhibition – Hydrogen + Fuel Cells Group Exhibit at Hannover Messe.

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Application Assistant

First time contacting Air Squared? Need a sample unit? Try our Application Assistant for quick support with your application.

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Successful projects and counting

Custom Scroll Design

We Listen, Develop, and Manufacture Scroll Technologies that Enable our Clients’ Innovations

Need something special? We realize that some applications are so unique they require a customized design.

With more scroll experience than any other company and a long history of patented innovations, you can prototype and manufacture your solution with the confidence of knowing you have the ideal design.

Scroll Technology on Mars

Mars 2020

Landed February 18, 2021

A compact scroll compressor developed by Air Squared is on board the Perseverance rover and headed to the Red Planet on the Mars 2020 mission.


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