... 1, Medium: LO2, LN2, LAr, LCO2 2, Throughput/Flow: 5-6000L/h Cryogenic pump Performance 1.Transmission mechanism is crosshead structure 2 ... .Pump work will not arouse the pressure increase of storage tank,instead, cryogenic pump will reduce the pressure of storage ... tank after long time continuous working;6.explosion-proof electric machine, ...