Electric Stainless Steel Ball Valve
Introduction:
Electric ball valve is an important actuator in industrial automation control system. The electric ball valve is a valve that rotates around the axis of the valve stem according to the movement of the valve disc. The change of the valve seat port is proportional to the valve disc stroke. It is mainly used to cut off or connect the medium in the pipeline, and can also be used to adjust and control the fluid. It is a pipeline pressure element for industrial automation process control.
Working Principle:
The electric ball valve mainly relies on the adjustment of the electric current in the electric actuator to operate the ball valve. The electric actuator input and output signal is 4-20mA and the standard signal of 220VAC power supply. The motor unit drives the angular torque of the gear, turbine and worm to control the opening and closing of the ball valve, distribute and change the flow direction of the medium or adjust the proportional degree of the valve core rotation, that is The opening of the valve is proportional to the control fluid, or a percentage.
Product Showing:
