A Brief Introduction of Smart Valve Positioner

A brief introduction of smart valve positioner

Intelligent electric valve positioners are widely used in the positioning control of pneumatic linear or angular stroke actuators. It converts the current signal output by the control room into a gas signal that drives the regulating valve. According to the friction force of the valve stem when the regulating valve is working, it offsets the unbalanced force produced by the fluctuation of the medium pressure, so that the valve opening corresponds to the control room output.

Detailed information of smart valve positioner

Intelligent electric valve positioners are widely used in the positioning control of pneumatic linear or angular stroke actuators. It converts the current signal output from the control room into a gas signal that drives the regulating valve. According to the friction force of the valve stem when the regulating valve is working, it offsets the unbalanced force generated by medium pressure fluctuations, so that the valve opening corresponds to the current signal output by the control room. . And can carry on the intelligent configuration to set up the corresponding parameter, achieve the goal of improving the control valve performance.