DK800 Series Intelligent Valve Positioner

A valve positioner is a key device used to ensure precise control of valve opening in response to control signals from an automation system. It improves the accuracy, stability, and responsiveness of control valves by adjusting the actuator based on input signals, allowing for more efficient process regulation. Valve positioners are widely applied in industries such as petrochemicals, power generation, metallurgy, water treatment, and more.