United Filters Intl.

United Filters Intl. is a global leader in the manufacture of superior-quality filtration products for residential, commercial and industrial applications. For over 36 years, United Filters has been supplying its worldwide network of original equipment manufacturers, distributors and dealers cost-effective solutions to complex filtration problems. A results-driven company, United Filters’ product offerings include individual filter cartridges, filter housings and complete filtration systems. Customization is one of United Filters’ unique capabilities, manufacturing exclusive and proprietary filters for some of the most recognized companies in the world. In addition, United Filters also offers small runs, private labeling and blind shipping options. United Filters filtration products are manufactured using manmade and natural fibers, stainless and mild steels, various plastics, resins and carbon. From string-wound, pleated, melt-blown and carbon to their specialty ULTRA-D sub-micron lines, United Filters has the filter media to fit the application. Many of its filtration products are NSF/ANSI 42/61-certified. Superior quality/value + impeccable customer service = United Filters Intl.


901 S. Grant
Amarillo, TX 79101
United States
Phone: 806.373.8386
Fax: 806.371.7783

Industry News + Articles

View All
united filters, ultra-d, submicron filter, nsf/ansi, certification, contaminants

Submicron Filter Series Certified to NSF/ANSI Standards

United Filters Intl.’s ULTRA-D Submicron Filter Series attained NSF/ANSI 61 and 42 and UPC certifications through the International Association of Plumbing and...

In the Clear

A customer who lives in Santa Clarita, Calif. – a geographic area where water softeners have been banned for several years – was seeking a solution to water hardness....

Tankless Treatment

A distributor provided a cost-effective alternative treatment for boiler and tankless water heater limescale protection utilizing the United Filters stainless steel...

Cost-Effective Treatment System Eliminates Toxins

United Filters Intl. has introduced a new water treatment system for point-of-entry applications. Trident whole-house water filtration provides protection against lead...

Carbon Block Filters Provide Protection from Lead & Other Contaminants

United Filters Intl.’s collection of NSF/ANSI Standard 42 and 53-approved carbon block filters remove or reduce many contaminants from fresh water. Manufactured of high-...