Oil-free reciprocating compressor for SF6, helium, natural gas recovery
ENVIRONMENTALLY FRIENDLY COMPRESSION OF GASES – A HAUG SPECIALITY
HAUG gas compressors run absolutely oil-less with dry lubrication. The oil-less compression avoids any contamination of the process gas and the process machinery.
To obtain an absolutely hermetically gas-tight unit, HAUG gas compressors supplier are equipped with a magnetic coupler. For this construction the permanent total gas leakage is less than 0.001 mbar l/s during operation as well as at standstill. In the case of helium at 3 bar pressure the gas loss is merely 5 grams per year! Contamination of the ambient environment through gas leakage with these compressors is practically impossible.
