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ARMSTRONG PUMPS INC.

2/5 HP Cast Iron In Line Centrifugal Hot Water Circulating Pump

  • Item # 32UM85
  • My Part #
  • Mfr. Model # E23.2 (230V)
  • Catalog Page # 2652
  • UNSPSC # 40151504
2/5 HP Cast Iron In Line Centrifugal Hot Water Circulating Pump close
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  • Shipping Weight 23.55 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

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.

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Technical Specs

  • Item Hot Water Circulating Pump
  • HVAC Circulating Pump Type Hot Water Circulating Pump
  • HP 2/5
  • Voltage - Pumps 230VAC
  • Phase - Pumps 1
  • Connection Style Flange
  • Inlet/Outlet Size 1-1/2"
  • Shut-Off 35 ft.
  • Housing Material - Pumps Cast Iron
  • Max. GPM @ Head 76 gpm @ 5 ft.
  • Series E23.2
  • Face to Face Dimension 8-1/2"
  • Best Efficiency GPM @ Head 42 gpm @ 25 ft.
  • Min. GPM @ Head 0 gpm @ 35 ft.
  • Drive Type Direct
  • Height 8-1/2"
  • Length 10-1/4"
  • Width 4-1/4"
  • Loop Configuration Closed
  • Flange/Union Included No
  • Includes Nuts and Bolts, (2) Gaskets
  • Max. Operating Pressure 150 psi
  • Max. Temp. 230 Degrees F
  • Amps 2.60
  • RPM 3400
  • 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 In Line, Mechanical Seal, Ball Bearing
  • Standards UL
  • Manufacturers Warranty Length 3 yr.
  • Compliance cUL
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Compliance and Restrictions

  • This product is not intended for potable water applications (human consumption – drinking and cooking) and has not been designed to be compliant with the “Safe Drinking Water Act” requirements for low lead in potable water applications. This item is for use only in non-potable (non-human consumption) water applications.

  • This item is restricted for international sale.This item is restricted for conveying or dispensing water for potable use (human consumption).

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