ModelSizeHBGdD
38615DN15145G 3/4″G 1/2″11.580
38625DN25145G 3/4″G 1″2080
38632DN32145G 3/4″G 1 1/4″2080
38640DN4016040G 1 1/2″40100
38650DN5016040G 2″45100
air-relief-valves-400x222
schematic-diagram-of-air-relief-valve-Chemical-Dosing-Equipment
ModelSizeHBGdD
38715DN157620G 1/2″16.263
38720DN207625G 3/4″1863