UP43-75BF Bronze Circulator Pump, 1/6 HP, 115V
Brand: Grundfos
Part#: 52722370
Model: UP43-75BF
In Stock
Usually ships: within 1 business days

Grundfos UP43-75BF is a single-speed bronze circulator pump (Grundfos SKU# 52722370). Bronze housing of the Grundfos UP43-75BF model offers superior corrosion protection.

Pump features GF 40/43 flange connections (1-1/2").


Applications:
Heating, hot and cold water recirculation applications.
Features:
  • Ceramic shaft and radial bearings
  • Carbon axial bearing
  • Stainless steel rotor can and bearing plate
  • Corrosion-resistant impeller, Composite, PES
  • Bronze pump housing.
 
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Technical Specifications:
  • Speed Number: 1
  • Max flow: 40.9 US gpm
  • Head max:24.9 ft
  • Liquid temperature range: 35.6 - 230 F
  • Maximum operating pressure: 145 psi
  • Approvals on nameplate: UL, CSA
  • Pump housing: Bronze
  • Pump housing: DIN W.-Nr. 2.1176.01
  • Impeller: Composite, PES
  • Maximum ambient temperature: 104 F
  • Ambient max at 176 F liquid: 176 F
  • Maximum operating pressure: 145 psi
  • Flange standard: USA Oval
  • Type of connection: Bronze Flange
  • Pipe connection: 1-1/2" flange (GF 40/43)
  • Pressure stage: 10
  • Port-to-port length:8 1/2"
  • Number of poles: 2
  • Max. power input: 215 W
  • Rated power - P2:0.161 HP
  • Main frequency: 60 Hz
  • Voltage: 115V
  • Current in speed 3: 2.15 A
  • Capacitor size - run: 10mF/180 V
  • Insulation class (IEC 85): F
  • Gross weight: 15 lb
 
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Warranty:
2 years from date of installation.
Ask a Question
Can the Grundfos UP43-75BF pump be used safely for potable water?
Helpful? Yes 1 No
All Grundfos bronze and stainless steel circulators are low-lead certified to NSF/ANSI 372, meet the 2014 SDWA requirements and are approved for potable water applications.
By PexUniverse Customer Service on 06/23/2016

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