Festo Kontraventil HGL-3/8-B

Non-return valve HGL-3/8-B Controlled, with OL sealing ring Valve function=piloted non-return function, Pneumatic connection, port 1=G3/8, Pneumatic connection, port 2=G3/8, Pilot air port 21=G1/4, 3080002001427 of actuation=pneumatic