Highlights A reciprocating gas compressor uses crankshaft-driven pistons to provide compression. The thrust is provided by a positive displacement pump that move the gas through the system and enhances the gas’s pressure and density. Benefits of reciprocating gas compressors include their ability to produce high power and high-pressure compressor gas, as well as the absence […]
Highlights A rotary gas compressor also operates via positive displacement. It contains a pair of helical screws that drive the gas into a chamber. The screws simultaneously shrink the chamber, which forces the compression. Rotary screw compressors are known for their compact yet robust design and construction, as well as their reliability. However, rotary screw […]
Highlights Designed for the vapor recovery process, Sullair gas ends are able to handle high volumes of sweet or sour natural gases. These rotary screw compressors also offer maximum efficiency/lower operating costs. Minimal capacity loss occurs as a result of essentially having only two moving parts: the asymmetrical profile rotors. Contact occurs only on a […]