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HP4040 Replacement Pressure Washer Pump General Pump HD Belt Drive 4 GPM 4000 PSI-4.75 GPM @ 1450 RPM/ 4.0 GPM @ 1750 RPM

$589.00

  • HD Continuous use belt drive 1450/1750 PRM pump
  • Forged brass manifold with exclusive lifetime warranty
  • Large-capacity anodized aluminum oil-bath crankcase
  • Over-sized HD connecting rods for maximum life
  • Heavy-duty tapered roller bearings minimize friction
  • Solid ceramic plungers with lubricated packings
  • Unitized SS inlet and discharge valves
  • Easy view sight oil-gauge and redundant side of pump

Specifications:

  • Volume: 4.0 GPM@ 1450 RPM/ 4.75 GPM @ 1750 RPM
  • Maximum Discharge Pressure: 4000 PSI
  • Maximum Pump Speed: 1750 RPM
  • Maximum Inlet Pressure: 125 PSI
  • Maximum Inlet Vacuum: 9 ft. water (7.9 in. Hg)
  • Plunger Bore: .787 in. / 20 mm
  • Plunger Stroke: .472 in. / 12 mm
  • Crankcase Oil Capacity: 40.6 oz.
  • Maximum Fluid Temperature: 165 F
  • Inlet Port Thread: 1/2-14 BSPP-F
  • Discharge Port Thread: 3/8-19 BSPP-F
  • Shaft Diameter: .945 in. / 24 mm
  • Weight: 32 lbs.
  • Dimensions: 12.2″ x 9.2″ x 6.9″
Warning! All pumps require both a primary pressure regulating device (i.e. regulator, unloader) and a secondary pressure safety relief device (i.e. pop-off valve, safety valve). Failure to install such relief devices could result in personal injury and/or damage to the pump and/or to the system components. We do not assume any liability or responsibility for the operation of a customers high pressure system.

Available on backorder

SKU: HP4040 Category: Tags: ,