Backflow Preventer, Dual Check Valve, .75-In. Brand_Water Source below the floor and maintains

below the floor and maintains a tight seal when common toilet and floor movement occurs

Made of high quality aluminum to stand up to heavy traffic and with vinyl feet for effective weather sealing

Designed for animal enclosures

1/2" female iron pipe x 1/2" od compression x 3/8" od compression

Backflow Preventer, Dual Check Valve, .75-In. Brand_Water Source below the floor and maintains3 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