Pneumatic Control Valve

The Pneumatic Control Valve is an industrial control device that uses compressed air as a power source and automatically adjusts fluid parameters through the coordinated work of the valve body, pneumatic actuator, positioner, and sealing components.

Rapid response
The pneumatic Control Valve is equipped with a high-response pneumatic actuator, and the response time for executing the opening and closing command can be as low as 0.1 seconds, supporting high-frequency adjustment actions.

Corrosion-resistant
The valve body of the Pneumatic Control Valve is made of high-strength WCB or stainless steel 304. Key components such as the valve core and valve stem are made of 304 stainless steel and STL alloy. The service life in corrosive or high-temperature media is about 30% higher than that of ordinary control valves, and long-term operation is more reliable.

Reliable sealing
Pneumatic Control Valve uses high-performance sealing materials such as PTFE. The sealing level meets the ANSI Class VI standard. The static leakage rate can be controlled below 10⁻⁶, ensuring that there is no leakage of the medium under high-pressure or high-temperature conditions.

Easy and efficient maintenance
The modular structure of the Pneumatic Control Valve allows the disassembly and replacement of components such as seals and valve cores to take only 5 to 10 minutes on average, which can significantly reduce system downtime for maintenance and improve equipment operation and maintenance efficiency.

Intelligent control
The Pneumatic Control Valve supports a variety of control signals and can be easily connected to mainstream industrial automation control systems such as DCS and PLC to achieve remote control, real-time feedback, and status monitoring.

1. The stop valve operated by the handwheel and handle can be installed in any position of the pipeline.

2. Handwheels, handles, and micro-moving mechanisms are not allowed to be used for lifting.

3. The flow direction of the medium should be consistent with the direction of the arrow shown on the valve body.

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