Chuan Yi HPF Fluorine Lined Control Valve Masoneilan SVI Positioner Volatile Corrosive Gas Fluid

The Chuan Yi HPF Fluorine Lined Control Valve, paired with Masoneilan SVI Positioner, is specially designed for precise control of volatile and corrosive gases and fluids. It features excellent corrosion resistance, reliable sealing, and accurate positioning, widely used in chemical, petrochemical and pharmaceutical industries. Compliant with international standards, it ensures stable operation in harsh corrosive working conditions.

• High-quality fluorine lining (F46/PFA) provides superior corrosion resistance against strong acids, alkalis and volatile corrosive media.
• Integrated Masoneilan SVI positioner ensures precise valve positioning and stable flow control performance.
• Double seal structure (bellows + packing) minimizes leakage, suitable for toxic and volatile media control.
• Lined inner surface is smooth, preventing fluid adhesion and contamination, ensuring media purity.
• Wide temperature and pressure range adapts to diverse harsh industrial working conditions.
• Compact structure and standard connection dimensions facilitate easy installation and maintenance.
• High-strength valve body ensures long service life and strong load-bearing capacity.
• Low operating torque reduces energy consumption and extends actuator service life.
• Compatible with various control signals, seamlessly integrating with industrial DCS systems.
• Complies with international industrial standards, ensuring safety and reliability in corrosive environments.

• Chemical Industry: Control of volatile corrosive gases, strong acid and alkali fluids in chemical reactions.
• Petrochemical Industry: Corrosive medium regulation in refining, chemical processing and storage systems.
• Pharmaceutical Industry: Precise control of corrosive raw materials and intermediates in production.
• Chemical Fertilizer Industry: Regulation of corrosive gases and liquids in fertilizer synthesis processes.
• Environmental Protection Industry: Treatment of corrosive waste gas and waste liquid.

• Q: What media is this valve suitable for?
• A: It is specially designed for volatile corrosive gases and liquids, strong acids, alkalis and other corrosive media.
• Q: What is the difference between F46 and PFA lining?
• A: PFA has higher temperature resistance (-40~180°C) than F46 (-20~120°C), both with excellent corrosion resistance.
• Q: Is the Masoneilan SVI positioner easy to calibrate?
• A: Yes, it has a simple calibration process, supports 4-20mA signal, and can be easily integrated with DCS systems.
• Q: How to maintain the fluorine lined valve?
• A: Regularly inspect the lining and seal, avoid high temperature and sharp objects to damage the lining.
• Q: Can the valve body material be customized?
• A: Yes, we can provide stainless steel or other alloy materials according to your working conditions.

For inquiries, quotes, or technical support about Chuan Yi HPF Fluorine Lined Control Valve with Masoneilan SVI Positioner, please contact us via:

wechat/what's app/phone number:+86 13472860702

• Chuan Yi HPF Fluorine Lined Control Valve (Without Positioner)
• Masoneilan SVI Series Digital Valve Positioner (Standalone)
• Chuan Yi HTS-10010 Quick Change Insulated Single Seat Regulator Valve
• Chuan Yi Corrosion-Resistant Globe Control Valve for Toxic Media
• Industrial Fluorine Lined Valves for Volatile Corrosive Media