A screw air compressor rotary-screw compressor is a type of gas compressor, such as an air compressor, that runs on the rotary-type positive-displacement mechanism. They are generally used to replace piston compressors where huge volumes of high-pressure atmosphere are required, either for large commercial applications or to operate high-power air flow tools such as for example jackhammers and effect wrenches. For smaller sized rotor sizes the inherent leakage in the rotors becomes much more significant, becoming less useful than piston types for smaller sized volume air compressors.

The gas compression process of a rotary screw is a continuing sweeping movement, so there is very small pulsation or surging of flow, as occurs with piston compressors. This also allows screw compressors to become significantly quieter and produce much less vibration than piston compressors.

Ever-power Rotary Screw Air flow Compressor. 230 volt with built in air dryer and 80 gallon tank.Unit has 13857hours on it. Unit was recently serviced with brand-new separator filters, air filter, oil filter, and new essential oil. Unit has been tested and works great. Free freight shipping. Feel free to get in touch with me with any questions you may have.
Item specifics
Rated Voltage: 230 V
Brand:Ever-power
Rated Hp:15 hp (11 kW)
Power Supply:Electric Airflow Quantity (CFM): 60
Compressor Type:Rotary Screw
Air Tank Capacity: 80 gal
Motor Hp:10.5 to 30
Current Phase: 3 Phase