FZ Liquid Ring True Self Priming Pumps

Home Products Liquid Ring – Self Priming Pumps FZ Liquid Ring True Self Priming Pumps

Self-priming, high-efficiency pump for high-gas liquids.

Offering exceptional precision for the complete evacuation of tanks and lines, the FZ Pump, a reversible, self-priming unit, stands out with its impressive performance when handling highly viscous products. This pump is ideally suited for CIP return applications and is the optimum solution whenever high suction capacity is required.

Technical Specifications

  • 6 different sizes
  • System pressures up to 15 bar
  • Discharge pressures up to 7 bar
  • Flow rates up to 80 m3/h
  • Viscosities up to 5,000 mPa.s

Specific Construction

Fristam’s self-priming FZ pumps operate according to the side-channel principle. In conjunction with hydrodynamically optimised side channels, impellers with radial blades transmit the pressure energy to the product. The stable impeller and narrow sealing gaps ensure an outstanding suction capacity. The FZ’s symmetric design allows for a reversal of the rotating direction.


Salient Features

Industry Applications

Pump Configurator

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Fristam Pumps provides a comprehensive tool for all pumping applications that you can use to select pumps and valves quickly and easily in a user-friendly configuration environment and find the optimal solution for your projects. No matter where you are in the pump recognition stage, Fristam can help you find the most appropriate one with our automated tool.
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