The electric three piece ball valve has low fluid resistance and is one of the valve types with low fluid resistance. The electric ball valve adopts a fully electronic electric actuator with an electromechanical integrated structure, which has functions such as internal servo operation and opening signal position feedback, position indication, manual operation, etc. It has strong functions, reliable performance, and simple wiring. By inputting current or voltage signals, the rotation angle of the ball valve core can be changed (0-90 ° arbitrary angle) to achieve proportional adjustment action.
