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Transfer Pump, 1/3 HP, Cast Iron

Price $563.50 / each

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  • Item # 4YKP5
  • Mfr. Model # 4YKP5
  • UNSPSC # 40151503
  • Catalog Page # 3717
  • Shipping Weight 39.0 lbs.
Country of Origin ChinaCountry 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
  • HP1/3
  • Phase1
  • Voltage115/230
  • Amps7.0/3.5
  • Housing MaterialCast Iron
  • Impeller MaterialCast-Iron
  • Wetted MaterialsCast Iron, 304 SS, Viton,Carbon, Ceramic
  • Hz60
  • RPM3450
  • Inlet1-1/2" NPT
  • Outlet1-1/2" NPT
  • Motor EnclosureODP
  • NEMA/IEC Frame56J
  • Motor TypeCSCR
  • Shaft MaterialStainless Steel
  • Screw MaterialCarbon Steel
  • Seal TypeMechanical
  • Seal Material304 SS, Viton, Carbon, Ceramic
  • Seal ApplicationNonflammable Liquids Compatible with Pump Components
  • Max. Pressure13.9 psi
  • Max. Head32 ft.
  • Suction Lift25 ft.
  • Max. GPM @ Head36 gpm @ 2 ft.
  • Best Efficiency GPM @ Head17 gpm @ 20 ft.
  • Min. GPM @ Head2 gpm @ 31 ft.
  • Best Efficiency Range GPM @ Head12-33 gpm @ 25-15 ft.
  • Max. Liquid Temp.180 Degrees F
  • Max. Specific Gravity1.0
  • Max. Case Pressure85 psi
  • Max. Fluid Viscosity31 SSU
  • Inlet Pressure71.1 psi
  • Impeller TypeSemiclosed
  • Bearing TypeBall
  • DutyContinuous
  • Port Rotation4 Position Increments
  • Drain PlugEasily Accessible
  • Agency ComplianceCSA (C&US)
  • Manufacturers Warranty Length1 Year
  • ApplicationFor general purpose chemical transfer from drums or storage tanks.
  • Height10"
  • Length16-3/4"
  • Width7-5/16"
  • GPM of Water @ 2 Ft. of Head37
  • GPM of Water @ 5 Ft. of Head35
  • GPM of Water @ 10 Ft. of Head33
  • GPM of Water @ 15 Ft. of Head21
  • GPM of Water @ 20 Ft. of Head17
  • GPM of Water @ 25 Ft. of Head12
  • GPM of Water @ 30 Ft. of Head6
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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).


Dayton transfer pump is designed for transferring liquids from drums or storage tanks. The pumps are designed to pump non-abrasive liquids which are compatible with pump component materials. Handles liquids from 40°F and up. This is a manual unit, no controls are supplied.

Repair Parts

Displaying repair parts for model:
  • 4YKP5

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