High Performance Control Valves
WUYI High-Performance Control Valves feature a modular design that ensures exceptional reliability and performance even under the harshest operating conditions, while reducing spare-parts and maintenance costs.
Self-Actuated Control Valves
WUYI's self-operated control valves use a modular, maintenance-friendly, energy-free design that runs reliably even during power failures, can be paired with electric valves for custom solutions, and provide mbar‐range pressure control for safely handling inert gases and hazardous storage tanks, reflecting our commitment to innovation and quality.
Quick Cut-off Valves
This series of Quick Cut-off Valves is designed for rapid and reliable emergency shutdown or process isolation, suitable for automatic and remote control in industries such as water treatment, oil, chemical, metallurgy, power, light industry, and textiles.
Pneumatic Ball Valves
Widely used in petroleum, chemical, natural gas, power, metallurgy, food, and pharmaceutical applications requiring tight shutoff, and also suitable for water, steam, oil, LPG, natural gas, and town gas; fire-safe and special-hardened versions are available for enhanced safety and broader use.
Pneumatic Butterfly Valves
This series of pneumatic triple-eccentric hard-sealed and PTFE-lined control butterfly valves combines advanced structure, reliable sealing, corrosion resistance, long service life, and easy operation—providing both flow regulation and shut-off functions for automated control of various media in industries such as chemical, petrochemical, power, metallurgy, and environmental protection.
Pneumatic Actuators
The surface is treated with an epoxy electrostatic powder coating for high adhesion and corrosion resistance. It offers uniform stress distribution, good stability, compact size, and light weight. Optional accessories include pneumatic or electro-pneumatic valve positioners and air filters.
