Big Size Wafer type Butterfly Valve

Big Size Wafer type Butterfly Valve

Wafer type butterfly valves are the specific and popular butterfly valves among the various butterfly valves. They can be made into a variety of sizes. All the available sizes of the wafer type butterfly valve are designed to maintain a seal against bi-directional pressure differential to prevent backflow in systems designed for unidirectional flow. Definitely, the big size wafer type butterfly valves are popular in many fields, especially for the large scale of the industrial process.

Big size wafer type butterfly valves are used for isolating or regulating flow during the whole industrial process. And the affecting part of the wafer type butterfly valve is called the disk. The on and off of the disc determines the operation of the valve. Definitely, the disc is larger than the common ones. And the power needed to drive the big size butterfly valves is correspondingly greater.