1PS Low Noise Pump Series

Hema silent pump series reduces system noise and vibration, wide displacement range and configuration meets your needs for any application.

Pump characteristics:

• 97% volumetric efficiency
• Wide speed range
• Low noise level
• 75% reduction in pressure pulsation and thus reduce system vibration
• Hydrodynamic plain bearings for heavy duty applications.
• Displacements between 4.0 and 31 cm³/rev
• Working pressure up to maximum 300 bar