Gorman-Rupp 4D-X3 4" Self Priming Diaphragm Pump with Explosion Proof Motor
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Gorman-Rupp 4D-X3 4″ Self Priming Diaphragm Pump with Explosion Proof Motor

$17,624.00 – $20,532.00

Suction 3″ (80 mm)
Discharge 4″ (100 mm)
Solids Handling 2.25″ (57 mm)
Flange NPT
Drive Type Electric Motor
Horsepower 3

WHEEL KIT

Minus Quantity- Plus Quantity+
SKU: GR4D-X3 Categories: , ,
  • Size: 4” or 3” x 4” (102 mm or 76 mm x 102 mm) NPT Female. Handles 2 1/4” (57 mm) Diameter Spherical Solids with 3” (76 mm) NPT Suction.
  • Suction Chamber: Aluminum 356‐T6.
  • Discharge Flange: Aluminum 356‐T6.
  • Gaskets: Neoprene and Vegetable Fiber.
  • Crank Shaft: Ductile Iron .60‐40‐18
  • Crank Shaft Bearing: Roller Type.
  • Bearing Cap: Gray Iron 30.
  • Bearing Housing: Aluminum 356‐T6.
  • Gearbox Housing: Aluminum 356‐T6.
  • Gears: Gray Iron 30 and Hardened Carbon Steel.
  • Plunger Spring: Carbon Steel 5160.
  • Drive Shaft: Steel 1215.
  • Pinion Shaft: Alloy Steel 8620.
  • Diaphragm: Neoprene.
  • Diaphragm Pot: Aluminum 356‐T6.
  • Diaphragm Ring: Aluminum 356‐T6.
  • Upper Diaphragm Plate: Carbon Steel C1015.
  • Lower Diaphragm Plate: Gray Iron 40.
  • Flap Valve Seats: Gray Iron 30.
  • Flap Valves: Neoprene.
  • Flap Valve Weights: Steel 1010/1020.
Download Spec Sheet
1P Owners Manual
3P Owners Manual

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Contact Information

  • Phone: (800) 752-5973
  • mail: bart@nationalpetroleum.net
  • 100 County Road 1682 Cullman, AL 35058
Gorman-Rupp 4D-X3 4" Self Priming Diaphragm Pump with Explosion Proof MotorGorman-Rupp 4D-X3 4″ Self Priming Diaphragm Pump with Explosion Proof Motor
$17,624.00 – $20,532.00Select options
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