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Pump, Centrifugal, 1/2 HP, 1 Ph, 115/230V


Price: $437.00 / each

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  • 3.0 Stars
  • 3.0 of 5
  • 1 review
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  • Ask & Answer
  • Item # 2ZWP1
  • Mfr. Model # 2ZWP1
  • UNSPSC # 40151503
  • Catalog Page # 3709
  • Shipping Weight 34.5 lbs.
Country of Origin IndiaCountry of Origin is subject to change.

Technical Specs

  • ItemPump
  • TypeCentrifugal
  • HP1/2
  • Phase1
  • Voltage115/230
  • Amps8.4/4.8
  • Inlet (In.)1-1/4
  • Outlet (In.)1
  • Motor EnclosureODP
  • Housing MaterialCast Iron
  • Impeller TypeSemi Open Non-Clogging
  • Impeller MaterialCast-Iron
  • Max. GPM @ Head (Ft.)67 @ 10
  • Best Efficiency GPM @ Head (Ft.)38 @ 27
  • Min. GPM @ Head (Ft.)10 @ 40
  • Max. Head (Ft.)44
  • GPM of Water @ 10 Ft. of Head67
  • GPM of Water @ 15 Ft. of Head63
  • Seal TypeMechanical
  • Seal MaterialBuna-N, Carbon, Ceramic, SS
  • Length (In.)13-1/2
  • Width (In.)6-5/8
  • Height (In.)5-7/8
  • NEMA/IEC Frame56J
  • Motor RPM3450
  • Hz60
  • Service Factor1.6
  • Wetted MaterialsCast Iron, Buna-N, Carbon, Ceramic, SS
  • Volute MaterialCast Iron
  • Shaft MaterialStainless Steel
  • Shaft Size (In.)5/8
  • Screw MaterialSteel, Zinc Plated
  • Seal ApplicationLong life When not Run Dry or Pumping Abrasives
  • Max. Liquid Temp. (F)200
  • GPM of Water @ 20 Ft. of Head57
  • GPM of Water @ 25 Ft. of Head48
  • GPM of Water @ 30 Ft. of Head40
  • GPM of Water @ 40 Ft. of Head10
  • Best Efficiency Range GPM @ Head (Ft.)25-50 @ 35-15 Ft.
  • Max. Specific Gravity1.0
  • Max. Case Pressure (PSI)200
  • Max. Fluid Viscosity100 SSU
  • Inlet Pressure (PSI)200
  • Bearing TypeBall
  • Max. Pressure (PSI)19
  • DutyContinuous
  • Port Rotation4 Position
  • Drain PlugSide and bottom
  • Manufacturers Warranty Length1 Year
  • ApplicationHigh Flow at Low Head Pressure
  • For Use WithNonflammable and Nonabrasive Liquids
  • IncludesManual
How can we improve our Product Specifications?

Compliance and Restrictions

    Repair Parts

    Displaying repair parts for model: 2ZWP1A

    Rated 3 out of 5 by 1reviewer.
    Rated 3 out of 5 by I chose this motor because it's 115V and 1/2 HP, and it's relatively cheap.Anyway, because of cheap built, you need to pay attention on this one. This motor support both 115V and 230V, you can switch voltage by changing 3 wire position. Be careful on this, I made a wrong connection on 1 position, motor still turn at dry run, but it burnt when having load, event that is 115V usage. (Basically no protection circuit!)I had to send to motor shop for repair, I still lucky cause it only cost me 70 buck to repair damaged part. April 15, 2014
    1-1 of 1

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    Product Q&A

    (1 Question : 1 Answer)

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    1 year, 2 months ago
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    1 Person needs an answerI have this question too


    Motor shaft must be held in place to remove impeller. Back of the motor has slot in shaft (use large screwdriver to hold) impeller unscrews CCW when looking at the front of the pump.
    1 year, 2 months ago
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