Self-Operated Valve Series

Self-Operated Valve is an automatic control valve that relies on the pressure of the medium flowing through the valve itself as the driving energy, without the need for external power supply and secondary instruments.

Self-Operated Valves for Automatic Process Control

YSMETER provides self-operated control valves for automatic pressure and temperature regulation in chemical processing, power generation, heating, gas supply and other industrial systems. These valves use the energy of the process medium to operate, eliminating the need for an external power source or compressed air supply.

The product range includes self-operated pressure regulators, differential pressure control valves, temperature control valves, nitrogen blanketing valves and micro-pressure regulators. Selection should consider the medium, inlet and outlet pressure, temperature, required flow rate, adjustment range and control accuracy.

Customers can provide their process data and installation requirements so YSMETER can recommend a suitable valve type, pressure range, body material, connection and control configuration.