Fhx Ball Valve Stop Plate

A stop is a part designed to restrict the movement of a rotary mechanism, linear sliding mechanism or its components. It protects a mechanism from loss of adjustment or damage due to extreme movement. A stop or stopper may also be designed to calibrate and halt the flow of solids, liquids or gases. Valves are technically fittings, but are usually discussed as a separate category. In an open valve, fluid flows in a direction from higher pressure to lower pressure. Valves may be operated manually, either by a handle, lever, pedal or wheel. More complex control systems using valves requiring automatic control based on an external input require an actuator. They can be electromechanical actuators such as an electric motor or solenoid, pneumatic actuators which are controlled by air pressure, or hydraulic actuators which are controlled by the pressure of a liquid such as oil or water. Features. FHX Ball Valve Stop Plate. Made with high quality material