Rotary displacement pumps for various flow rates

Rotary displacement pumps are ideal as feed and metering pumps in an extensive range of flow rates. They are often a cost-effective alternative, especially in the food, pharmaceutical, and biotechnology industries, as well as in low pressure requirements.

Rotary pumps from our well-known partner companies are suitable for flow rate ranges from a few l/h up to several hundred m³/h and are available as gear pumps, rotary lobe pumps, screw spindle pumps and progressive cavity pumps.

Pomac rotary lobe pump

Technology: Hygienic rotary lobe pump (rotary displacement pump).

The flexible and economical positive-displacement pump for hygienic standard applications all the way to complex sterile applications with low-viscosity, viscous and/or shear-sensitive media.

  • Öl und Gas
  • Gasodorierung
  • Raffinerie
  • Petrochemie
  • Chemie
  • Kunststoffe
  • Wasch- und Reinigungsmittel
  • Kosmetik
  • Pharma und Biotech
  • Lebensmittel und Getränke
  • Energieversorgung
  • Mining
  • Weitere Branchen

Performance data

Flow rate 110,000 l/h
Discharge pressure 15 bar

Pomac PDSP double screw pump

Technology: Screw pump with two precision-made screws

Pomac PDSP double-screw pumps are ideally suited for a variety of processes in the food, beverages, cosmetics and pharmaceutical industries. They are extremely economical because they are suitable for conveying and for sterilizing/cleaning (2 in 1).

  • Öl und Gas
  • Gasodorierung
  • Raffinerie
  • Petrochemie
  • Chemie
  • Kunststoffe
  • Wasch- und Reinigungsmittel
  • Kosmetik
  • Pharma und Biotech
  • Lebensmittel und Getränke
  • Energieversorgung
  • Mining
  • Weitere Branchen

Performance data

Flow rate 90 m³
Differential pressure 16 bar

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© 2019 LEWA GmbH