Front view of a black industrial air compressor with gauges and control box labeled CAS Compressed Air Systems.

Engine-Driven
Rotary Screw

Gas/Diesel

CAS engine-driven rotary screw air compressors deliver extreme job-site power with the highest levels of reliability, efficiency and productivity available. A great fit for any mission-critical application.

Enclosed Engine-Driven

Compressed Air Systems enclosed engine-driven rotary screw air compressors deliver extreme job-site power. Wrapped in a sound attenuating enclosure, CAS enclosed compressors combine the lowest dBA levels in the industry with highest levels of reliability, efficiency and productivity available. A great fit for any mission-critical application, the 100% duty cycle assures the compressor can not be overworked. Quality components, simple controls, easy maintenance and once a year oil changes make this a great solution for high-volume and high productivity environments.

Trailer-Mounted

Towable air compressors put a diesel rotary screw package on a two-wheel chassis, so you can pull compressed air straight to the worksite. Tier 4 Final engines, integrated fuel tanks for extended runtime, and enclosed, sound-attenuated bodies mean these run all day in dust, heat, and extreme conditions without a pressure drop.

Compressor-Generator

Rotary Screw Compressor-Generators are essential for contractors and municipalities who need air and power on demand. These self-contained units deliver reliable airflow and electrical power to run air tools, power tools, lighting, and more from a single package. They’re built around industrial grade airends and engines, with generator options available up to 40 kW.

Hydraulic

Hydraulic air compressors use a vehicle’s existing hydraulic power, making them ideal for service trucks and mobile applications with limited space and power. CAS hydraulic units are built with heavy-duty components, and are designed to be easy to install, use, and maintain. Available with reciprocating pumps or rotary screw airends.

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Choose the Right Compressor

Reciprocating? Rotary screw? Not sure? We have guides and recommendations that will help you find the best compressor for your application.

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EZ Compressor Sizer
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CFM Consumption Calculator
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