Anti-Siphon Vacuum Breaker, Size 3/8 in, Connection Type NPT, Material of Construction Lead Free Brass, Seal Silicone, Max. Pressure 125 psi, Temp. Range 33 Degrees to 180 Degrees F, Height 2 1/4 in, Width 1 3/4 in, Standards ANSI A 112.1. 1, ASSE 1001, cCSAus B 64.1. 1, NSF/ANSI 372, UPC, Compliance ANSI A 112.1. 1, ASSE 1001, CSA B64, Lead Free, Disc, Disc Float. This item has been restricted from sale in the following state (s): []