DESMI/Rotan GP Series General Purpose Internal Gear Pump

Flexible sealing options, opposing inlet and outlet connections with oversized ports, self priming.

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Product Manual
Highlights...

Features

  • Capacity up to 220 GPM (50m3/h)
  • Speeds up to 1,750 RPM
  • Differential pressure up to 232 PSI (16bar)
  • Suction lift:
    • Up to 7.25 PSI (0.5bar) vacuum while priming
    • Up to 11.6 PSI (0.8bar) vacuum while pumping
  • Viscosity range up to 7500 cSt
  • Temperature up to 150°F
  • 1 to 4in pump size (DN25 to DN100)

The DESMI/Rotan GP Series General Purpose Internal Gear Pump is a cast iron pump for clean, non=abrasive liquids. The simple and compact construction makes it a low cost pump. The GP pump is designed for use with the IEC or NEMA flange motors. It is available with 90° angular configuration. It has flexible sealing options and opposing inlet and outlet connections with oversized ports. The shaft is supported by two ball bearings in single sealed configuration. It is self priming with large suction capabilities and low NPSH requirements. It has self draining with integral safety relief valve.