MC series screw compressors are characterised by the integration of unit components and by their simple, compact and space-saving construction between compressor and package.
Integrated in the compressor are a suction non-return valve, suction filter, oil pump and oil/hydraulic system with associated solenoid valve assemblies for Vi and part load adjustment. This greatly reduces the internal pipework within the package. The control lines for the solenoid valves for Vi part load control are connected directly to the compressor.