Piston type vacuum pumps and compressors are being used where oil-free air is crucial. The oil free personality of the pump can be a guaranty of zero-maintenance costs. The pumps can be found in capacities of maximum 6 m3/hr and they are capable to reach a vacuum of 10 mbar(a). Used because a compressor they reach a pressure of approx. 7 bar(g) maximum.
These pumps are getting used for light commercial functions, Piston Vacuum Pump china medical industry, printing and device industry, plastic, food and packaging, electronic, chemical and textile industry.