Electric screw ball valves are essential components in modern industrial systems, particularly in fluid control applications. These valves combine the functions of a traditional ball valve with the precision of electric actuation, offering efficient, reliable, and automated control over the flow of liquids and gases. This article explores the features, benefits, applications, and maintenance of electric screw ball valves, providing a detailed overview for engineers, technicians, and industry professionals.
What is an Electric Screw Ball Valve?
An electric screw ball valve is a type of quarter-turn valve that uses a spherical disc (the ball) with a hole through its center to control fluid flow. The ball can be rotated 90 degrees to either open or close the flow path. The electric actuation mechanism typically consists of an electric motor coupled with a screw drive, allowing for precise control of the valve’s position. The combination of a ball valve’s quick operation and an electric actuator’s accuracy makes the electric screw ball valve a popular choice in various industries, including oil and gas, water treatment, chemical processing, and HVAC systems.
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