Rotary screw air compressors are rotary positive displacement machines capable of high-speed operation over a wide range of operating pressures and flow rates at high efficiencies. In screw air compressors, there are no valves or other mechanical forces that can cause imbalance. This allows a compressor to operate at high speeds while combining a large flow rate with small exterior dimensions. The main advantage of using a rotary compressor is that it can supply compressed air continuously with minimum fluctuation in delivery pressure and generate less heat than other types of air compressors, which increases energy efficiency. Other advantages of using rotary screw air compressors include
1) Rotary air compressors are convenient and safe as they deliver air continuously for the required purposes, and the causes of any accident are minimal.
2) Rotary screw compressors can function at extreme temperatures, from high to low, and at any form of energy or temperature.
3) Rotary screw air compressors offer lower maintenance costs.
4) Rotary screw compressors are long-lasting as they have little or no capacity reduction.
5) These compressors are designed to run tools that generate more power than standard equipment.
6) Low noise output machine.
7) Minimum oil-carryovers as low as three ppm in an oil lubricated machine.
