Watts 0063230 Preventer Els PW 17895 This high-capacity 4-ton valve features

This high-capacity 4-ton valve features a 1/2" ODF inlet and 7/8" ODF outlet

0 Cv rating make this a versatile replacement valve body for diverse terminal equipment

Built to HVACR industrial standards

this 9-13 PSI spring kit ensures precise linear positioning for 1/2" and 3/4" valve bodies featuring a 5/16" stroke

and UDZ series air handlers

Watts 0063230 Preventer Els PW 17895 This high-capacity 4-ton valve featuresThe Watts 0063230 (Model LF007 QT) is a 1 2 inch double check valve assembly designed to prevent the backflow of contaminated water into the potable water supply. This lead free unit is the direct updated replacement for the 0062131 and legacy 007 1 2 models. Engineered for low head loss performance, it features a modular design with two independent check valves and two shutoff valves. The 007QT 1 2 utilizes a bronze body construction and Noryl check