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YT-3400 Valve positioner

Classification:

Pneumatic Accessories

Product Introduction

Our internally piloted valves have fundamentally changed the traditional cumbersome and complex usage of actuators to integrate high-tech into the control process of valves, greatly improved the efficiency of valve usage, and saved a lot of control costs. The product is applicable for computer control, individual or centralized control, and is widely applied to industrial automation control pipelines such as petroleum, food, chemical engineering, oil refining, paper making, steelmaking, cogeneration power plants, shipbuilding, sewage treatment, waste gas recovery, and so on. They can bring considerable benefits to the company.

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Product Introduction

　　The YT-2400 series intelligent valve positioner is a device that controls the valve opening by receiving a current signal ranging between 4 and 20 mA from the controller or control system. It is equipped with a built-in microprocessor, which can accurately control the valve position of straight or angular stroke valves and execute powerful functions such as automatic setting, PID control, and HART communication.

　　The device has an external LCD that allows for on-site confirmation of the status of the positioner.

　　You can obtain various information about the valve and positioner via HART communication.

　　A valve position output module can be added to provide feedback on valve opening.

　　Flow characteristics such as linear, quick-open, and equal-percentage can be freely set, and 16 points can also be set to realize special flow curves.

　　It has excellent protective features.

Key words:

Extraordinary valve