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Our rotary screw air compressors for sale are designed to run continuously with a 100% duty cycle in applications where compressed air is in moderate to high demand. Available from 3HP-500HP, Base mount and tank mount, they are designed to meet all of your compressed air needs.

QRS 3HP-20HP Rotary Screw Compressors


Engineered for high performance, efficiency and reliability, the Chicago Pneumatic line of QRS (Quiet Rotary Screw) air compressors can meet the compressed air demands of tire and maintenance shops, vehicle body, paint shops or automotive dealership. Quiet by design, the QRS can be installed almost anywhere. With the 5 Year warranty, the QRS is the leading rotary screw compressor for industrial applications.

QRS 20HP-30HP Rotary Screw Compressor


The QRS 20-30hp models are rugged rotary screw compressors that combine proven design with superior performance. Ideal for automotive and industrial applications, the QRS20-30 is engineered and built to support the most demanding requirements. The QRS 20-30 HPD can be supplied base mounted or factory mounted on a 120g receiver with the built in refrigerated air dryer to save vital floor space and provide continuous compressed air delivery. Installation into every application is quick and easy, simply supply power to the electrical panel, connect your discharge piping and you will have instant access to high quality compressed air.

CPBG 35HP-50HP Gear Drive Rotary Screw Compressor

Experience the innovation and worry-free operation of the Chicago Pneumatic gear drive series of rotary screw air compressors. Pre-filtered air intake and reduced voltage starting mean low operating and maintenance costs. Standard enclosure and ease of maintenance produce an environment that lets you focus on your business, not your compressor!


The high efficiency rotary screw compressor with low power consumption makes the CPC/D the ideal choice for the processes requiring constant or intermittent flow. Load/no load control with timed shutdown increases the compressor life and improves energy saving operations so the price-performance benefits mean reliable compressed

Air compressors draw in moist ambient air, when compressed, it remains in the compressed air. Having the proper air dryer and filtration equipment will remove the condensate and contaminants from your compressed air, helping your tools and equipment to function more efficiently.

Chicago Pneumatic

Chicago Pneumatic air dryers are available in both standard and high temperature models. Sized to handle 12 to 2966 CFM, the CPX dryers fit any application. Extremely quiet and reliable, CPX dryers deliver dry air with minimal pressure drop. The CPXHT has a maximum inlet temperature of 180°F, no after-cooler is required, making the CPXHT a perfect compliment to any reciprocating air compressor.


HPR & HPRN Series non-cycling refrigerated compressed air dryers offer the right combination of technology and simplicity to keep your air system at a dry, 38°F (+3°C) pressure dew point, from 5 through 500 scfm. The Hankison HIT series can handle inlet temperatures up to 180°F, 82°C; The Hankison HIT Series Dryer is Designed and Built to Run Reliably for Years!


Purestream ACT refrigerated air dryers are available in sizes ranging from 20 to 5,000 CFM. The ACT series of air dryers come standard with features such as an electronic controller and zero loss condensate drains. The Purestream AHT high temperature air dryers are available in sizes ranging from 20 to 350 CFM. The AHT series of air dryers incorporates an after-cooler and internal pre filter.

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