Beinlich ZPI Internal Gear Pump

Internal Gear Pumps

 

Thanks to internal gear wheels, the gear pump ZPI allows an especially low-noise conveying of the fluid which not only reduces the noise emission but also the costs for noise-absorbing measures.

Furthermore, the high volumetric efficiency of the ZPI internal gear pump has a positive effect on the energy balance due to the improvement of the overall efficiency.

Performance data

  • Displacements 1.00 up to 207.00 cc/rev

  • Speed 300 up to 3,000 rpm

  • Viscosity 10 up to 1,000 mPas

  • Ambient temperature range -30°C up to +60°C

  • Medium temperature / operating temperature -20°C up to +150°C

  • Operating pressure up to 120 bar

Application areas

  • Low noise hydraulic drives

  • Coolant pumps for machine tools

  • ‘Overdrive’ pumps for hydraulic presses in combination with Beinlich radial piston pumps

Advantages of the internal gear pump ZPI

  • Low pulsation

  • Low noise operation

  • Long service life

  • High volumetric efficiency

Downloads: 

  • 2 Page Data Sheet – Under construction
  • Full ZPI Catalogue

 

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