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This item has been discontinued and is unavailable for purchase. Check the Alternate Products selection below for options. For more information call 1-800-GRAINGER (472-4643).

Centrifugal Pump, 7.5hp

Price: NA

Item no longer available

  • Item # 4ZA44
  • Mfr. Model # 4ZA44
  • UNSPSC # 40151503
  • Catalog Page # N/A
  • Shipping Weight 170.0 lbs.
Country of Origin Not AvailableCountry 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

Technical Specs

  • ItemCentrifugal Pump
  • HP7-1/2
  • Phase3
  • Voltage230/460
  • Amps18.3/9.2
  • Hz60
  • DutyContinuous
  • Motor EnclosureTEFC
  • NEMA/IEC Frame184JM
  • Service Factor1.0
  • Wetted MaterialsCI,BR, Carbon, Ceramic, Buna N
  • Impeller MaterialBronze
  • Housing MaterialCast Iron
  • Volute MaterialCast Iron
  • Shaft MaterialSteel
  • Screw MaterialZinc Plated
  • Seal TypeMechanical
  • Seal MaterialStandard, Carbon Ceramic Faces, Buna Elastomer and SS Parts
  • Seal ApplicationNonflammable And Nonabrasive Liquids Compatible With Seal Component Materials Up To 180F
  • Max. Specific Gravity1.0
  • Max. Fluid Viscosity100 SSU
  • Impeller TypeEnclosed
  • Bearing TypeBall
  • Port Rotation4 Position Increments
  • Drain PlugEasily Accessible
  • Manufacturers Warranty Length1 Year
  • ApplicationFor High Volume Service, For Industrial And Commercial Applications, Such As Process Applications, Dewatering, Irrigation,Chemical Transfer, Decorative Water Features.
  • GPM of Water @ 60 Ft. of Head197
  • GPM of Water @ 70 Ft. of Head188
  • GPM of Water @ 80 Ft. of Head179
  • GPM of Water @ 90 Ft. of Head170
  • GPM of Water @ 100 Ft. of Head158
  • GPM of Water @ 110 Ft. of Head145
  • GPM of Water @ 120 Ft. of Head128
  • GPM of Water @ 130 Ft. of Head108
  • GPM of Water @ 140 Ft. of Head76.4
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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 conveying or dispensing water for potable use (human consumption).

  • This item is restricted for international sale.

Repair Parts

Displaying repair parts for model:
  • 4ZA44A,
  • 4ZA44

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