RFI Serie

DIN 24255 monobloc electric pumps


The RFI range are Monoblock electric pump units with standardised pump EN 733 / exDIN 24255 robust and compact, single shaft pump-motor. This range covers the hydraulic field of application given in the standard with the advantages of compact construction, perfect alignment and small dimensions.

  • Monobloc unit with standardised pump according to EN 733 / Ex DIN 24255 and single motor-pump shaft.
  • Flow rate up to 96 m3/h
  • Services 97 m.c.a.
  • Powers up to 30 hp 22 kw.
  • Speed 2.900 rpm
  • Operating data according to ISO 9906
  • For continuous operation S1 at nominal power
  • Maximum Ambient temperature 40ºC
  • Asynchronous electric motors with squirrel cage rotor IP-55 Insulation Class F
  • Industrial applications for pumping clean and non-aggressive water.
  • Pressure equipment.
  • Air conditioning and heating.
  • Agricultural
  • Sprinkler and drip irrigation systems.
  • Firefighting equipment.
  • Swimming pool purification
  • Golf courses
  • Sources
  • Green spaces , gardening
  • Washing tunnels
  • Pump body, impeller, closing rings, cover body and support cover in cast iron
  • Pump shaft in stainless steel 13% Cr.
  • The standard version with standardised mechanical seal according to Ex DIN 24960 is suitable for lifting liquids with temperatures up to 90°C.
  • Max. operating pressure PN10


  • Pump body in bronze / stainless steel
  • Bronze / stainless steel impellers
Catálogo electrobombas monobloc normalizadas Serie RFI. Bombas Ideal

Monoblock electric pumps with extended shaft






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