Electric Actuator, Electric Actuator Valve, Electric Valve manufacturer / supplier in China, offering Intelligent Motorized Rotary Electric Valve Actuator DC12V 24V Input Signal 4-20mA 0-10V, Electric Valve Actuator with Dcs PLC Automation System Local/Stop/Remote Control IP67, Pneumatic Actuator Ball Valve SS304 CF8 Flange Connection Ball Valve and so on.