Electric flange ball valves are essential components in industrial flow control systems, combining the robustness of ball valve technology with the convenience of electric actuation. These valves are primarily used in various industries such as oil and gas, water treatment, chemical processing, and HVAC systems. With their reliable operation, easy integration into automated systems, and efficient sealing capabilities, electric flange ball valves have become indispensable for controlling the flow of liquids and gases in pipelines.
What is an Electric Flange Ball Valve?
An electric flange ball valve is a type of valve that incorporates an electric actuator to open or close the valve’s ball. The ball inside the valve has a hole through which the fluid or gas flows when the valve is open. When the valve is closed, the ball rotates to block the flow. The flange connection refers to the bolted joint between the valve and the pipeline, ensuring a secure and leak-proof seal. This design provides a reliable, tight shutoff, making it ideal for high-pressure and high-flow applications. How Does an Electric Flange Ball Valve Work? The electric actuator, a key component of an electric flange ball valve, uses electric power to turn the valve’s stem. This stem, in turn, rotates the ball inside the valve to either allow or block flow. The actuator is controlled remotely or automatically, which offers the advantage of reducing manual labor and enhancing process control. A limit switch can be integrated into the actuator to signal when the valve is fully open or fully closed, providing real-time feedback for automated systems.
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