About Superior Water Conditioners

Founded in 1964 by Charles H. Sanderson, Superior Water Conditioners has been delivering reliable solutions for controlling lime, scale, and corrosion—without the use of chemicals—in industrial, commercial, and residential applications. Backed by integrity, honesty, and expert technical support, Superior has built a strong reputation with both customers and dealers alike.

Today, Superior Water Conditioners is one of three trusted companies united under FIS Brands (Flow Innovation Solutions), alongside LAKOS and Valve Solutions Inc. (VSI). FIS Brands itself operates within Purgo Holdings, a growing platform of filtration and separation technologies serving high-growth water, infrastructure, and process markets.

Together, these organizations combine decades of expertise and innovation to solve water and flow challenges with reliable, efficient technologies that improve performance, reduce costs, and protect vital resources.