Buterflay Valve

Butterfly valve or butterfly valve

Butterfly valves are one of the simplest and at the same time the most consumed types of valves, which make it possible to disconnect and connect high flow at high speed.

The mechanism of operation of the butterfly valve is simple and in such a way that a circular disk with rotation around its central axis allows the opening or closing of the pipe path. These valves can be made of disc and body with different materials depending on the material of the fluid passing through. The degree of sealing in butterfly, however, has different types and again, depending on the internal liner and mechanism, it is classified in different models.

Butterfly valves also vary in how they are connected and positioned in the fluid path. Some are connected to the desired location in the form of wafers and some in the form of flanges.