Electrically operated butterfly valve is composed of electric actuator and butterfly valves. It can realize 90 degree rotation when supplying the electrical power. When rotated to 90°, the valve is fully open. Conversely, the valve is fully close at 0°. Electrically operated butterfly valves are suitable for throttling, regulating control, and mud medium applications due to its solid structure and rapid opening and closing speeds. Additionally, it can be used in areas with cavitation, gasification, and abrasive media. Our company can also provide specially designed electrically operated butterfly for some harsh environments.