UP43-75F Circulator Pump, 1/6 HP, 115V
Brand: Grundfos
Part#: 52722373
Model: UP43-75F
In Stock
Usually ships: within 1 business days
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.

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

  • Built-in motor protection.
  • Whisper-quiet operation for sound sensitive installations.
  • (2) Gaskets (O-rings) Included.
  • UL/CSA listed.
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Technical Specifications:
  • 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"
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2 years from the date of installation.
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Helpful? Yes 1 No
Verified Purchase
This pump runs 24/7 and does a great job.
this is a quality product that does an awesome job.
By Brad Howren (from Myrtle Creek, Oregon) on 04/04/2015
Helpful? Yes No
Verified Purchase
Great service
I needed this pump as a replacement. It was in stock; I had it 2 days later.Price was good also!!!
By DAG (from Clearfield, Pa) on 03/19/2016

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