Electric flanged hard seal butterfly valves are crucial components in various industrial applications, designed to control the flow of liquids and gases efficiently. These valves combine the advantages of electric actuation with a hard seal design, making them ideal for demanding environments. This article delves into the features, advantages, and applications of electric flanged hard seal butterfly valves.

    Design and Construction

    The electric flanged hard seal butterfly valve consists of several key components: the valve body, the disc, the seat, the stem, and the electric actuator. The body is typically made from robust materials such as cast iron, stainless steel, or carbon steel, ensuring durability and resistance to corrosion. The disc, which is mounted on a shaft, rotates within the valve body to control flow.