Regulating Valves

The opening and closing parts of the stop and control valve are cone streamline type. Rotate the valve rod clockwise to drive the movement of the opening and closing parts to reduce the channel area. On the contrary, increase the channel area clockwise so that the flow and pressure can be adjusted by changing the channel section area through it. The regulating spool has two types, A and B, A core is used for expansion regulation, and B core is used for flow regulation.