Festo GR Series Flow Valve, 193970 - GR-QS-8

One-way flow control valve - GR-QS-8 Knurled screw adjusting element PA-reinforced housing material with a high alloy steel adjusting screw Both front panel installation mounting and through hole mounting are available Standard nominal flow rate for this control valve is 265 l/min in the flow control direction QS-8 pneumatic connection