Tags: Vane Pump

Hydraulic Vane Pump Efficiency

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Hydraulic Vane Pump Efficiency

The Vickers Model 25V (T) vane pump has a displacement (cam ring fixed for maximum displacement) of 4.81 in3/rev. The specifications are: Maximum speed 1800 rpm Maximum pressure 2500 psi As was done with the gerotor pump, performance at 1200 and 1800 rpm is compared. Volumetric efficiency at 1200 rpm decreases from 97.3% at 500 …

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