H150 Rotary Piston Vacuum Pump

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H150 Rotary piston vacuum pump

The series of rotary piston vacuum pump is one kind of vacuum equipments for pumping general gas 

or the gas containing a little condensable vapor with gas ballast valve equipped.

The volume flow rate of the pump is 150 l/s , ultimate pressure is 1 pa (7.5×10-3torr). It is widely used 

in vacuum metallurgy, vacuum drying, vacuum coating, vacuum impregnating and other vacuum 

industry. The pump can be used as a backing pump when combined with another vacuum pump as

well as operated singly. It can not be used as a transfer pump to pump from one container to another. 

If the pumped gas is rich in oxygen or explosive or corrosive to ferrous metal or chemical reaction to

the vacuum pump oil, etc., please equip the attach device to the pump. If the pumped gas is with vapor

or dust, please select the model H-150M rotary piston vacuum pump.

Product Parameter

volume flow rate (l/s) 150

ultimate pressure(pa) 1

pump rotational speed (rpm) 450

motor power (kw) 15

Capacity of pumping vapor(Kg/h) About 8.4

Max. inlet pressure permitted for long time running (pa) 1.3×10^4

max. consumption of cooling water (l/min.) 2.5~11.5

overall dimension (l×w×h) (mm3) 1555×826×1285

weight (without motor) (kg) 680