Pneumatic Shut-off Ball Valve
The pneumatic shut-off ball valve is a high-performance automated control valve designed for rapid shut-off or connection of fluid media in industrial pipeline systems. Its core mechanism utilizes a precision-engineered pneumatic actuator to drive the ball valve for opening/closing operations, supporting both single-acting (spring return) and double-acting (bidirectional pneumatic control) configurations to meet diverse operational demands. Suitable for gases, liquids, steam, and other media, it is particularly ideal for reliable control in harsh environments. An optional handwheel assembly enables manual operation without an air supply, ensuring uninterrupted pipeline functionality. The valve body is constructed from materials such as carbon steel (high-pressure resistance) or stainless steel (corrosion resistance), tailored to specific medium characteristics. It complies with international flange standards including ANSI (US), DIN (Germany), JIS (Japan), and GOST (Russia).






Zhejiang Tai'an Valve Co., Ltd. Is located in the "Hometown of China's Pumps and Valves" on the banks of the Ou River-Oubei Sanqiao Industrial Zone, occupying a prime location facing Wenzhou city across the river and adjacent to national-level scenic destinations such as Yandang Mountain and Nanxi River. Since its establishment, the company has been dedicated to the distribution of high-quality control valves. Our main products include water system valves, check valves, flow and pressure regulating valves, gate valves, butterfly valves, globe valves, ball valves, and control valves, establishing a comprehensive valve solution system that spans industrial, municipal, and construction sectors.
Looking to the future, Tai'an Valve adheres to the operational strategy of "addressing current demands while planning for long-term development. " Through customized service models, we provide global clients with full lifecycle service support. Committed to safeguarding fluid security with meticulous craftsmanship, we persistently strive to deliver value-added experiences that surpass our partners' expectations.




1.Q: Can you provide the assembly drawing for confirmation?
A: Yes, we can give the relevant drawing within 24 hours.
2.Q: Is the company's product certified?
A: The company has passed ISO certification, each product is produced in strict accordance with the standard process, and must pass the quality inspection before it can be delivered to the customer.
3. Q: Shipping method and payment.
A: We support sea freight. Payment terms support L/C T/T, etc.
4. Q: What is the packaging like?
A: Outer packing wooden cases, foam filled inner packing, to ensure moisture-proof, sealed, strong packing, light weight, easy to transport.
5.Q: How long is your delivery time?
A: Generally it is about 30-45days depending on the order quantity.