Backflow Preventer, Dual Check Valve, .75-In. Hooks Contour grip is easy on

Contour grip is easy on the hands and wrists

Constructed Of DZR Brass

solvent free

Rubber Spray Holes Allow For Easy Cleaning With The Touch Of A Finger

Backflow Preventer, Dual Check Valve, .75-In. Hooks Contour grip is easy on3 4", back flo preventer, dual check valve, use at drinking water supply service entrance or individual outlets, for non health hazard residential water system containment & continuous pressure applications, install vertically or horizontally, temperature range 33 to 180 degrees Fahrenheit, minimum working pressure 10 psi to maximum working pressure 150 psi, buna n seals & stainless steel springs, meets asse 1023 & csa b64. 6, wetted surface of this