ARMflo E7.2 Cast Iron Circulator, 0-38 GPM Flow Zoom

ARMflo E7.2 Cast Iron Circulator, 0-38 GPM Flow


Brand: Armstrong Pumps

Armstrong Pumps
Qty Price
/ each
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(7 Available)



Max Flow (GPM): 38
Max Head (Ft): 26
Max Fluid Temp: 230°F
Max Pressure (PSI): 150
Material: Cast Iron
Connection Type: Flanged
Type: Pump
Phase: 1
Poles: 2
RPM: 3400
Horse Power:
Hertz: 60

Description for Armstrong Pumps 182202-643

E.2 Series circulators are designed for use in a wide range of hydronic applications, including:

  • Hot & chilled water recirculation
  • Domestic hot water generation
  • Snow-melt installations
  • Radiant heating systems
  • Geothermal heat pumps
E.2 Series circulators have been re-designed to improve durability and provide enhanced protection against leakage and water damage to electrical components. New design elements include:
  • larger, stainless steel shaft
  • new sealed, permanently lubricated bearings
  • bellows-style mechanical seal with silicon carbide wear surfaces
  • new water slinger to protect motor against water intrusion

**Flanges must be purchased separately

ARMflo E7.2 Cast Iron Circulator, 0-38 GPM Flow

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  • ARMflo E7.2 Cast Iron Circulator, 0-38 GPM Flow


    what is the pump impeller made of---steel??
    Asked on 10/7/2013 by THE FALL GUY from Reading, PA

    1 answer



      The impeller is 30% glass filled noryl.

      Answered on 10/8/2013 by PexSupply Staff from NY
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