Introduction to butterfly valve with pneumatic actuatorButterfly valves are widely used in various industries for controlling the flow of fluids in pipelines. These valves are known for their simple design, lightweight construction, and cost-effectiveness.

Butterfly valves are widely used in various industries for regulating the flow of fluids. They are known for their simple design, ease of use, and ability to handle large volumes of fluid. Among the different types of butterfly valves available in the market, concentric and eccentric butterfly valve