Our 1 inch 3 cubic foot Cat Carbon filter with automatic backwashing valve. Great pre-treatment for a small reverse osmosis system, or if you're looking to eliminate the chloramines and chlorine for a small growing system. Our automatic valve is fully programmable and Proudly Built in the U.S.A.
Each system includes the following
2) 1" x 24" Stainless Steel John Guest Flex Lines for easy installation.
2) Stainless Steel Nipples
Automatic Digital Brass Valve
Tank size 13 x 65