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Giant Pump

Giant Pumps Triplex Plunger Pump - 8.9 GPM, 3625 PSI, 1450 RPM, 22.3 HP Part Number MP4120

Giant Pumps Triplex Plunger Pump - 8.9 GPM, 3625 PSI, 1450 RPM, 22.3 HP Part Number MP4120

Regular price $4,742.58
Regular price $9,489.16 Sale price $4,742.58
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8.9 GPM - Reciprocating Plunger Pump

Giant Pumps MP4120 is a German made pump with a 28mm shaft that is designed to allow for a motor to be attached to either side. Features 20mm ceramic oxide plungers. This pump generates a flow rate of 8.9 GPM and sustains a maximum pressure of 3625 PSI. Giant positive displacement pumps are reliable options for water systems at car washes.

Specifications:
  • Flow: 8.9 GPM
  • Maximum Discharge Pressure: 3625 PSI
  • Crankshaft Speed: 1450 RPM
  • Power: 22.3 HP
  • Max Temperature: 160 °F
  • Inlet Port Size: (2) 1" NPT
  • Discharge Port Size: (2) 3/4" NPT
  • Plunger Diameter: 0.79 in. (20 mm)
  • Stroke: 1.02 in. (26 mm)
  • Maximum Inlet Pressure: 145 PSI
  • Crankshaft Diameter: 1.1 in. (28 mm)
  • Crankshaft Rotation: Top of Pulley Towards Manifold
  • Crankshaft Mounting: Either Side
  • Crankcase Oil Capacity: 33.8 fl. oz.
  • Weight: 66 lbs.
  • NPSHR: 7.5 mWs
Key Component Materials:
  • Manifold Material: Aluminum Bronze
  • Crankcase Material: Spheroidal Cast Iron
  • Plunger Material: Solid Ceramic Oxide
  • Valve Material: High Grade Stainless Steel
  • Seal Material: Nitrile with Fabric Reinforcing
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