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32UN21 E10.2 UNSPSC # 40151504

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1/6 hp HP Cast Iron In Line Centrifugal Hot Water Circulating Pump

  • Item # 32UN21
  • Mfr. Model # E10.2
  • UNSPSC # 40151504
  • Catalog Page # 2660 2660
Country of Origin USA. Country of Origin is subject to change.

The hot water circulating pump was designed to pump glycol and water solutions up to 50% in domestic and light commercial closed loop hydronic heating systems. Flanges not included.

Technical Specs

  • Item Hot Water Circulating Pump
  • HVAC Circulating Pump Type Hot Water Circulating Pump
  • HP 1/6 hp
  • Voltage - Pumps 115V AC
  • Phase - Pumps 1
  • Connection Style Flange
  • Inlet/Outlet Size 1-1/2 in
  • Shut-Off 27 ft
  • Housing Material - Pumps Cast Iron
  • Max. GPM @ Head 38 gpm @ 5 ft
  • Series E10.2
  • Face to Face Dimension 8 1/2 in
  • Best Efficiency GPM @ Head 20 gpm @ 18 ft
  • Min. GPM @ Head 0 gpm @ 27 ft
  • Drive Type Direct
  • Height 8 1/2 in
  • Length (Straight Wireway) 7 1/2 in
  • Width 4 1/4 in
  • Loop Configuration Closed
  • Flange/Union Included No
  • Includes (2) Gaskets, Circulator Pump
  • Max. Operating Pressure 150 psi
  • Max. Temp. 230 Degrees F
  • Amps 2.00
  • RPM 3,300 RPM
  • Number of Speeds 1
  • Thermal Protection Yes
  • Pump Mount In Line
  • Impeller Material 30% Glass-Filled Noryl(R)
  • Shaft Material Stainless Steel
  • Mechanical Seal Silicon Carbide Enviroseal Coupled with Viton(R) Elastomer
  • Features Ball Bearing, In Line, Mechanical Seal
  • Standards UL
  • Manufacturers Warranty Length 3 yr
  • Compliance cUL

The hot water circulating pump was designed to pump glycol and water solutions up to 50% in domestic and light commercial closed loop hydronic heating systems. Flanges not included.

Compliance and Restrictions

This product has been certified by a third party to be compliant with the “Safe Drinking Water Act” requirements for low lead in potable (human consumption - drinking and cooking) and non-potable water applications (non-human consumption).

  • This item is restricted for international sale.
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