China LPG Gas Station Dispenser Multistage Pump

Main Features
DB-65 multistage pump is a centrifugal pump, which adopt horizontal structure of 6 classes. And the shaft adopts mechanical seal without cooling. The pump is used for transferring LPG, especially it is high differential pressure, low NPSH and the gas of LPG up to 50% when pumpingLPG from underground tank. The suction end of the pump adopts precompression turbine, which makes it better in use under the requirement of low NPSH. So this pump can work under the condition of bad suction.
Technical Specification Direction of Rotation Anti-clockwise facing the end of the pump drive shaft Max. pressure 40 bars at 120ºC Speed 1450rpm Power 380V. 50Hz, 4KW Ambient Temperature 20ºC - 60ºC Class 6 Connecting flanges As per DIN 2501, PN 40 Bearings Slip bearing at the pump end, ball bearing at the drive end Lubrication The slip bearing at the pump end lub ricated by the pump liquid drive the ball bearing to self lubricate.