GPF Pump

Fluids:

Cast iron pumps can be used to pump a wide range of fluids:

  • Cooling fluids
  • Cutting oils
  • Grinding oils
  • Water

Properties of Pumped Fluids:

  • Fluid temperature should be between 0°C and 90°C.
  • Kinematic viscosity should be between 1 and 90 mm²/s.

Materials:

Cast iron pumps are manufactured from high-quality materials to ensure long-lasting and durable performance:

  • Pump body and volute: Cast iron (DIN GG 25)
  • Impeller: Brass
  • Front impeller: Precision cast steel (AISI 4140 - DIN 42CrMo4)
  • O-ring: Viton
  • Pump shaft: Manufactured steel (AISI 1040 - DIN C35)

Electric Motor:

Cast iron pumps operate with 3-phase asynchronous motors and have an IP 55 protection rating, making them resistant to challenging working conditions.

Other Key Features of Cast Iron Pumps:

  • Easy installation and maintenance
  • Wide performance range