Grundfos 52722373 Circulator Pump, 1/6HP, 115V

Grundfos 52722373 Circulator Pump, 1/6HP, 115V

Grundfos 52722373 Circulator Pump, 1/6HP, 115V  QR Code
Product Code: 52722373 UPC: 632514001404

Availability: In Stock

Weight:12.50 lb

Dimensions (L x W x H ): 9.00 x 8.00 x 7.00

Usually ships: 1 business days
2 or more $303.95
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Grundfos UP43-75F (Grundfos SKU# 52722373) is a cast iron circulator pump with high flow, medium head characteristics. The Grundfos UP43-75F model is primarily used in closed loop residential and light commercial heating applications, such as radiant heating, hydronic heating (baseboards, radiators, fan coils), solar and many others.


Grundfos UP43-75F Features:

  • Built-in motor protection.
  • Whisper-quiet operation for sound sensitive installations.
  • (2) Gaskets (O-rings) Included.
  • UL/CSA listed.



  • Radiant heating systems;
  • Hydronic, Fan coil and Solar heating applications.
  • Many others;


Technical Specifications of Grundfos UP43-75F:

  • Voltage: 115V;
  • Amperage: 2.15 Amps;
  • Watts: 215W;
  • Max Pressure: 145 psi;
  • Max. Temperature: 230F;
  • Min. Temperature: 36F;
  • Flow Range: 0-41 GPM;
  • Head Range: 0-25 ft;
  • Horse Power: 1/6HP;
  • Body: Cast Iron;
  • Connections: Flanged, 1-1/2";


Manufacturer's warranty:

2 years from the date of installation.

Product Specs
Connection Size:1-1/2"
Connection Type:Flanged
Flow Range (GPM):0-41
Head Range (ft.):0-25
Horse Power:1/6
Material:Cast Iron
Max Flow (GPM):41
Max Head (Ft):25
Max Pressure (PSI):145
Temperature Range (F):32°-230°F
Type:1-Speed Pump
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