The Roberts Filter Group is the largest family-owned water filtration company in the U.S. with more than 4,400 installations across six continents. It is a fifth-generation operation that began with one of the world’s first patented water filters and has continued to develop a wide variety of processes and technological solutions to the most demanding treatment challenges; dissolved air flotation, plate settlers, sludge treatment, gravity filtration, pressure filters, and package plants. Roberts' wide range of solutions can be adapted to solve whatever the challenge.