Festo Brand Pneumatic Roller Lever Valve R/O-3-PK-3

roller lever valve With barbed fitting connection for tubing ND 3 mm. Depending on the choice of connections, normally-open or normally-closed function. Valve function 3/2 open/closed, monostable Standard nominal flow rate 80 l/min Pneumatic connection, port 1 PK-3 Pneumatic working line PK-3 Operating pressure 0 ... 8 bar