Flow Control Valve, Ball Valve, Check Valve,Slide Valve 1:Working Pressure:15Bar ... control with swiveling, flow control valves, ball valve, check valve, slide valve, etc.Valves In the field of industrial automation ... model. Flow control regulators. These are bidirectional control valves made entirely of nickel-plated brass OT58 (Brass), ... regulating compressed air, water or mineral oil. Check Valves