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Screw Compressors VMY
Aerzen Screw Compressors

Aerzen VMY-screw compressors with oil injection and integrated volume control have been designed for intake volume flows of 500 m³/h to 8900 m³/h and for overpressure – single stage - of up to 20 bar (higher pressures on request). In vacuum operation, intake pressures in a single stage can reach up to 1 mbar abs.

The VMY-screw compressor units are designed to suit the requirements of a wide range of applications for the process gas industry. Depending on requirements and expenditure oil carryover down to < 1 ppm can be achieved, the standard package is designed for oil carryover down to < 5 ppm.

Intake volume flow from approx. 500 up to 8900 m³/h
Size 12
Suitable for compression of oil-compatible process gases, e.g. natural gas, hydrocarbon combinations, helium
Pressure operation overpressure single-stage max. pe = 20 bar; negative pressure up to 1 mbar abs.
Suction operation  
The unit design can be effected acc. to the following guidelines: