We offer a complete line of valves for the world’s water treatment professional that covers the broadest range of global applications, while having the greatest commonality of parts.LEARN MORE
We manufacture, distribute and stock a complete line of filter media including Birm®, Filter-Ox™, Filter-Ag®, Filter-Ag Plus®, GreensandPlus™, Corosex®, Calcite, Anthracite, Garnet, KDF®, Gravel and Granular Activated Carbon.LEARN MORE
We are one of the world's largest manufacturers of Mineral, Specialty, and Retention Tanks. Clack tanks are made of high density polyethylene (HDPE) plastic liner with composite fiberglass filament winding over the liner.LEARN MORE
The industry's largest selection of blow molded Brine Tanks and Cabinets are available in distinctive contemporary colors; round and square shapes; and sizes from 5 to 150 gallons. Custom colors and private label hot stamping is also available.LEARN MORE
Established in 1944, Clack has been providing quality industrial water treatment products and commercial water treatment equipment. As a leader in the manufacture and distribution of water treatment products, we are proud to offer quality solutions our customers can always rely on.