Product details : FESTO 197576 ONE-WAY FLOW CONTROL VALVE GRLA-M5-QS-3-RS-D
One-way flow control valve GRLA-M5-QS-3-RS-D With knurled screw and lock Nut Valve function=One-way flow control function for exhaust Air, Pneumatic Connection, port 1=QS-3, Pneumatic Connection, port 2=M5, Adjusting element=Knurled screw, Mounting type=Threaded