Industrial Air Compressors

Whether you need a rotary screw air compressor for heavy-duty commercial use or a reciprocating air compressor for a small workshop or construction work, Bi-State Compressor has a compressor to suit your needs.  We are proud to be the sole Quincy Authorized Factory Distributor of industrial air compressors in the St. Louis Metro Area. Not only have they been the global leader in air compressor technology for almost 100 years, they have also established a reputation of high reliability and innovation.

Our compressors have been used in and more.

If you need assistance determining which industrial air compressor is right for your business

Quincy Air Compressors

Reciprocating Units

For over 80 years, Quincy Compressor has manufactured and designed high-performance systems that are recognized as the foremost industry standard in reliability. Bi-State Compressor carries a variety of industrial air compressors from Quincy, including pressure lubricated reciprocating compressors and piston air compressors. Learn MoreReciprocating Units

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QR-25

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QP

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QT

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Climate Control

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Single Stage

Rotary Screw Air Compressors

Quincy lubricated rotary screw compressors are engineered to deliver extremely high-quality air, ensuring uninterrupted system operation while being fully NFPA 99 compliant. Quincy Air Compressor Systems are engineered to be the most cost effective in the industry, with a number of units that are fully customizable and can be designed to provide the most efficient system for the right environment. Learn MoreRotary Screw Air Compressors

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QGS

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QGD

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QGV

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QSI

Kobelco Oil Free Rotary Screw Air Compressors

The Kobelco KNW Series oil-free rotary screw air compressor is designed, manufactured, assembled, and tested in the United States and is delivered ready for operation. The two-stage rotary screw compressor provides completely oil-free air because no oil is allowed in the compression chambers. A factory trained field representative will supervise installation and start-up. This same representative will also train your maintenance personnel in the operation and maintenance of the assembly. Our commitment is to provide a trouble free, reliable installation of which we can both be proud. Since 2010 these products have been constructed in a “green” facility that utilizes over 1000 solar panels to produce 52% of the company’s electricity; highlighting the company’s commitment to energy conservation and the environment. From their commitment to the environment to their commitment to customer service, you can be sure that your Kolbeco Oil Free Rotary Screw Air-Compressor will meet your compressed air needs.

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Air Cooled

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Water Cooled

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Fixed Speed

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Variable Speed