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. Commercial & Industrial Cleaning Commercial & Industrial Cleaning 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. Learn More Oil & Gas Oil & Gas 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. Learn More Manufacturing Manufacturing 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. Learn More Mobile Mobile 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. Learn More Vehicle Cleaning Vehicle Cleaning For over 50 years, Cat Pumps has been the leading supplier in the vehicle wash industry. Learn More Reverse Osmosis & Water Treatment Reverse Osmosis & Water Treatment Cat Pumps can be found in a variety of reverse osmosis applications around the globe. Learn More Food, Beverage & Pharmaceutical Food, Beverage & Pharmaceutical 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. Learn More Misting, Cooling & Fogging Misting, Cooling & Fogging 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. Learn More