WUYI's self-operated pressure control valves require no external power, using the energy of the controlled medium itself to drive the actuator for regulating pressure or flow.
Request a QuoteWUYI's self-operated pressure control valves require no external power. They use the energy of the controlled medium itself to drive the actuator, adjusting the plug position to regulate pressure or flow and stabilize upstream or downstream pressure. These valves offer sensitive response, excellent sealing, and minimal pressure setpoint fluctuation. They are widely used for automatic pressure regulation or pressure relief in gas, liquid, and mixed media systems.
