Pressure Wash Pump

Get great pressure washing power with the CAT Pumps 4PPX25GSI direct-drive plunger pump! Able to handle a flow of 2.5 GPM at 3300 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"
Specifications:

• 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: 2.5 GPM
• Maximum pressure: 3300 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.
• Please note that this pump does NOT come with oil - find authentic CAT Pumps Oil here.