Dual Check Valve w Atmosheric Vent, Size 1/2 In., Body Material Bronze, Max. Temp. 250 Degrees F, Width 1 29/32 in, Length 4 7/64 in, Standards ASSE 1003, IAPMO/ANSI/CAN Z1117, NSF/ANSI/CAN 372, NSF/ANSI/CAN 61, Compliance ASSE 1012, CSA B64.3, NSF 372
Dual Check Valve w Atmosheric Vent, Size 1/2 In., Body Material Bronze, Max. Temp. 250 Degrees F, Width 1 29/32 in, Length 4 7/64 in, Standards ASSE 1003, IAPMO/ANSI/CAN Z1117, NSF/ANSI/CAN 372, NSF/ANSI/CAN 61, Compliance ASSE 1012, CSA B64.3, NSF 372