Pneumatic butterfly valve

This Pneumatic Wafer Butterfly Valve (Standard Model: D671X Soft Seal, D673H Hard Seal) is a general-purpose industrial pipeline control valve with pneumatic automatic actuation as the core and ultra-thin wafer type valve body as the structural basis. Driven by the pneumatic actuator, the disc rotates 90° to quickly realize pipeline on-off and flow proportional regulation.

The Stainless Steel Pneumatic Butterfly Valve is a highly versatile and efficient flow control device, designed to provide optimal performance in corrosive environments. Constructed from stainless steel, this valve ensures superior corrosion resistance, making it suitable for handling aggressive media such as acids, alkalis, seawater, and other harsh chemicals. Equipped with a pneumatic actuator, the valve offers rapid and reliable automated operation, supporting both on/off and modulating control. Its compact and lightweight design ensures easy installation and integration into industrial systems, particularly where space is limited.

This Pneumatic High Performance Butterfly Valve (Standard Model: D672X Double Offset, D673H Triple Offset) is an industrial-grade valve for harsh working conditions, with pneumatic intelligent actuation as the control core and double/triple offset friction-free metal hard seal as the high-performance main body.

The Pneumatic Hard Seal Butterfly Valve is a high-performance valve designed for reliable operation in demanding industrial applications. It combines a robust metal-sealing structure with the precision and convenience of pneumatic actuation, making it ideal for applications requiring high-temperature and high-pressure resistance, along with tight shutoff capabilities. This valve features a triple eccentric (three-offset) design, which ensures zero leakage and reduces wear on the sealing surface, extending the service life. The hard-sealing mechanism, typically made of stainless steel or alloy, provides excellent durability and corrosion resistance, even in aggressive media. Pneumatic actuators enable rapid and automated operation, making the valve...

The Pneumatic Lug Butterfly Valve is a robust and versatile flow control solution designed for a variety of industrial applications. Its lug-style connection enables easy installation and removal, making it ideal for systems requiring frequent maintenance or pipeline modifications. Equipped with a pneumatic actuator, this valve offers fast, reliable, and automated operation, ensuring precise flow regulation and minimal downtime. The valve's compact design, coupled with its excellent sealing performance, makes it suitable for handling a wide range of media under varying pressure and temperature conditions. Its corrosion-resistant materials and durable construction ensure longevity and reliable performance in demanding environments.