Watts 3/4 LF 800m4qt3/4 Anti-Siphon Backflow Preventer,Watts 800

800 Series Use for health hazard continuous-pressure applications where the water enters equipment at or below its flood rim. Bronze Antisiphon Vacuum Breakers Protect the potable water supply against backsiphonage of contaminated water in indoor point-of-use applications. NPT connection. Meet USC standards. This listing is for each. Technical Specification Item Anti-Siphon Backflow Preventer Series Watts 800 Size 3/4 in Connection NPT Body Material Bronze Temp. Range 33 Degrees to 180 Degrees F Max. Temp. 140 Degrees F Max. Pressure 180 psi Width 6 1/4 in Length 5 in Height 5 in Features Quarter Turn Standards USC This item is restricted for conveying or dispensing water for potable use (human consumption).