Cat Pumps

Cat Pump Catalog

Cat Pumps has offered the most dependable positive displacement high-pressure triplex pumps available. Designed and built to the highest quality standards, customers count on Cat Pumps products to keep their equipment running. Every design detail of Cat Pumps products is optimized for long-life and reliable performance, making Cat Pumps the most trusted name in high-pressure pumps and systems.

With a performance range of 0.13 to 240 gpm and 100 to 10,000 psi, Cat Pumps high-pressure pumps and systems cover a wide range of uses. Cat Pumps earns its reputation for quality and performance every day in applications requiring high-pressure water and other fluids, such as the following:


This Pre-assembled Cat/leeson Combination Provides a 12V 1000 psi and 1GPM Pump option fo those who need a compact pressure washer setup run off the tractors 12V system. The kit includes:

  • The Pump
  • 30' high pressure hose
  • Adjustable Spray Gun

Probuct Flyer

Belt Drive/ PTO Drive Pump Heads

Cat Pumps offers a range of belt-driven pumps from 0.13 GPM up to 240 GPM. Belt-drive is a very popular option because of the flow flexibility given within pulley ratios. Using a belt-drive isolates the pump from the heat and vibration of the motor or engine driving the pump. The belt also isolates shock from an engine or motor on start up, which can put excess wear on the crankshaft and drive end components. Belt-drive pumps give the flexibility of changing pump flow by a simple pulley change.

Gas engine drive packages

Cat Pumps gearbox pumps are direct-drive high-pressure pumps that can be easily mounted on standard gas or diesel engines up to 24 horsepower. The gearbox drive has a 2 to 1 ratio allowing the pump to run at half the speed of the engine. This configuration provides a compact assembly without running the pump at high engine RPM. The gearbox is completely sealed, offering protection against rain, dust, and humidity. Cat Pumps gearbox pumps are #1 in commercial-duty pressure washers due to superior product life and ability to perform well in continuous duty use.


  • Pressure regulators
  • Unloaders
  • Pulsation dampeners
  • Pressure gauges
  • Relief valves
  • Inlet stabilizers
  • Pulse pumps
  • Jetters
  • Bellhousings
  • Service Tools
  • Inlet filters
  • Guns/Lances