How Does a Butterfly Valve Work?

A butterfly valve is a type of valve that controls the flow of fluid or gas through a pipe or duct. It consists of a disk or vane that rotates around a central axis to regulate the flow.

When the valve is open, the disk is positioned perpendicular to the flow of fluid, allowing it to pass through with minimal obstruction. To close the valve, the disk is rotated so that it is parallel to the flow, blocking it entirely.

Butterfly valves can be actuated manually or automatically using electric, pneumatic, or hydraulic actuators. When an actuator is used, China Butterfly Valve manufacturer  it rotates the disk to the desired position.

Butterfly valves are commonly used in a variety of industrial applications, including HVAC, water treatment, and power generation, due to their simple design, low cost, and ease of operation.

China Butterfly Valve manufacturer – What You Need to Know