Pneumatic Air Supply Operated Butterfly Valve

Pneumatic operated butterfly valve has a basic structure, a compact size, and only a few components. There are two types of butterfly valve seals: soft seal and metal seal. The sealing ring can be integrated into the valve body or affixed to the butterfly plate's periphery. Metal-sealed valves generally have a longer life than soft-sealed valves, although achieving a full seal is challenging. The metal seal can adjust to a higher operating temperature, whereas the soft seal is temperature-limited. Wafer-type and flange-type butterfly valves are both frequently used pneumatic operated butterfly valves. The wafer type butterfly valve is used to link two pipe flanges together using stud bolts. Flange type butterfly valves feature a flange on the valve body, and bolts connect the valve's two ends to the pipe flange. Our company offers a comprehensive range of pneumatic operated butterfly valves. We welcome inquiries!

product details

Product Features

Item: pneumatic operated butterfly valve.

Structure: wafer, flange.

Port size: up to 20’’.

Body material: cast iron, stainless steel.

Nominal pressure:1.6~6.4Mpa; other pressure can be customized.

● Compact and simple design; rapid 90 degree on/off operation; energy savings.

● Zero leaking during the pressure test.

● The driven part's connection complies with ISO5211.

● A diverse range of materials suitable for a variety of mediums.

● The valve body and disc are precisely machined, resulting in a low operating torque, a long service life, and a high degree of reliability.

● Disassembly is possible; easy to replace valve parts if necessary.

Hot tags: pneumatic operated butterfly valve, wafer type, flange type, manufacturer in china

FAQ

Q: How to place the order quickly?

A: Specify the quantities you need and the detailed information of your valves, like the type, material, connection way, etc.

Q: What are your advantages?

A: We have expertise knowledge and are professional at manufacturing actuators and valves. We have advanced machinery to support our innovation to develop the products.