Product details : FESTO 2111 ONE-WAY FLOW CONTROL VALVE GRR-1/2
One-way flow control valve GRR-1/2 With roller lever and adjustable output flow rate Valve function=One-way flow control function, Pneumatic Connection, port 1=G1/2, Pneumatic Connection, port 2=G1/2, Adjusting element=Roller lever, Mounting type=with through hole