PFE series high performance vane pump, there are single pump (PFE 31/41/ 51/32/42/52) and double pump (PFED - 4131/5141)including eight series and specifications . The output is in the range of 16.5~150ml/r ，the rated pressure is 21~30Mpa, the speed range is 600~2800r/min (on the basis of this, the company has developed PFE 21/61 two series single pump, PFED 3121/4121/5121/5131 four series double pumps and the PFET 41/51 two series through shaft pump, the output range is extended to 5~250ml/r). The design process of the pump is unique, the eccentric pin type blade structure, has the advantages of high pressure, large flow rate, small volume, stable operation, low noise, high efficiency, long service life and a series of advantages.
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