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CAT Pumps Direct Drive Plunger Pump - 2.7 GPM, 3000 PSI, 3450 RPM

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11.40 lbs
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Direct-Drive Plunger Pump great for use in pressure washing applications.

Technical Specifications

RPM: 3450
Crankcase Capacity: 8.5 ounce
Bore: 14 millimeter
Inlet Port: 3/8 inch
Max GPM: 2.7
Max PSI: 3000
Max Temperature: 130 degrees F
Shaft Diameter: 3/4 inch

Product Description

Pressure Wash Pump

Get great pressure washing power with the CAT Pumps 4PPX30GSI direct-drive plunger pump! Able to handle a flow of 2.7 GPM at 3000 PSI, this pump's triplex design delivers smooth results. The ultra-compact pump has a hollow shaft to enable direct mounting on gas engines, and a fixed chemical injector increases flexibility in your various cleaning applications.

Please note that a gas engine is not included. See Related Products for more great CAT pressure washing and direct-drive plunger pumps!

Dimensions: 8.03" x 7.83" x 6.61"

  • Mount directly on gas pressure washer motor
  • High pressure seals and concentric, solid ceramic plungers for longevity
  • Stacked valve design is easy to service if needed
  • Built-in pressure unloader system protects pump
  • Bore: 0.551"
  • Crankcase capacity: 8.5 oz.
  • Maximum liquid temperature: 130°F
  • Maximum flow: 2.7 GPM
  • Maximum pressure: 3000 PSI
  • Maximum RPM: 3450
  • Inlet port: 3/8" NPTF
  • Accessory Inlet: 1/4" NPTF
  • Discharge Port / Chemical Injector: 3/8" NPTM
  • Injector hose barb: 1/4"
  • Hollow shaft diameter: 3/4"
  • Weight: 10.7 lbs.

Product Reviews

Frequently Asked Questions

Question:does this include a mount for a predator 212? - Jon (07/11/2020)
Response:It does come with a mount, however you may want to confirm with Cat Pumps directly to be sure this fits your setup.