GRUPS1558FC MFG #: 59896341
  • Brand: Grundfos
  • Applicable Standard: CSA, UL
  • Bearing Type: Ceramic Radial/Carbon Thrust
UPS pumps constitute a complete range of 3-speed circulator pumps, available both in 50 and 60 Hz. The pumps can be used in both open and closed systems. UPS pumps are of the canned-rotor type, i.e. pump and motor form an integral unit without a shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid.
  • Features and More


  • Pump and Motor Form An Integral Unit without Shaft Seal and with only Two Gaskets For Sealing. The Bearings are Lubricated By The Pumped Liquid
  • Ceramic Shaft and Radial Bearings
  • Carbon Axial Bearing
  • Stainless Steel Rotor can and Bearing Plate
  • Corrosion-Resistant Impeller, Composite, PES
  • Cast Iron Pump Housing


    Built-In Isolating, Non-Return Valve, (2) Gasket