Circulators for heating (IM)

IM XX-4-XX / IM XX-6-XXX / IM XX-8-XXX

 

APPLICATIONS

Pump for hot water circulation in domestic central heating and air conditioning systems of the closed circuit pressurized type or open circuit type.

 

CONSTRUCTION FEATURES

  • Enbloc body composed of hydraulic section in cast iron and wet rotor motor.
  • Motor casing in die cast aluminium.
  • Impeller in technopolymer. Motor shaft in hardened stainless steel held in graphite bearings lubricated by the pumping medium.
  • Rotor protective jacket, stator jacket, and closing flange in stainless steel.
  • Ceramic thrust ring, ethylene-propylene seal rings and brass air breather plug.
  • Three-speed operation.
  • Protection rating: IP 44
  • Insulation class: F
  • Cable gland: PG 11
  • Installation: with horizontal motor shaft.
  • Standard voltage input: single-phase 230 V / 50 Hz
  • Special versions on request – alternative voltages and/or frequencies
  • IM circulators series are included of thermal protection devices.

 

Download IMAS Circulating Pumps IM [GB  / RU / FR]