Flow Control Valve, Ball Valve, Check Valve,Slide Valve 1:Working Pressure:15Bar 2: ... flow control with swiveling, flow control valves, ball valve, check valve, slide valve, etc.Valves In the field of ... industrial automation the fittings control the speed of a pneumatic cylinder. The exhaust airflow is controlled ... for regulating compressed air, water or mineral oil. Check Valves