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Markets & Applications

World leader in Triplex Reciprocating High Pressure Pumps & Systems


Cat Pumps has been the most trusted brand of high-pressure positive displacement pumps and systems across numerous industries for over 50 years. Supplying the longest-lasting, most dependable products available, Cat Pumps supports its customers with outstanding service and fast, off-the-shelf delivery. Setting the standard for excellence with a focus on lower lifecycle costs, over 1,300 pump models have been designed to fit a diverse set of applications around the world.

To learn more about the markets Cat Pumps serves, please select an industry below.

Cat Pumps began in the commercial cleaning industry and it remains a core piece of our business today. Our cleaning products can be found in a variety of applications worldwide.

Cat Pumps has teamed up with professionals in the oil and gas industry for extensive research & development to ensure we offer the best solution and are committed to continuous innovation.

Cat Pumps can be found in a variety of manufacturing applications such as machine tool cooling, hydrostatic testing, conveyor cleaning, aqueous parts washer, deburring and more.

Cat Pumps products are found in a variety of mobile applications including sewer and pipe cleaning, hydro excavating, UHP firefighting, decontamination, landfill cover foam, and more.

For over 50 years, Cat Pumps has been the leading supplier in the vehicle wash industry.

Cat Pumps can be found in a variety of reverse osmosis applications around the globe.

Cat Pumps products are relied upon in and food, beverage and pharmaceutical processing applications around the world because of our proven reliability in demanding applications.

Cat Pumps offers a complete line of compact brass, and stainless steel pumps, and accessories for a variety of misting, fogging, cooling, and humidity control applications.