●Bi-directional floating proportional control;
●High precision and sensitivity of temperature control;
●Various AC voltages for selection, such as 24V, 110V and 220V,etc;
●Timing protection device (for 24Vac working power supply, it can be assembled for optional), to ensure motor reliable and durable life;
●Built-in electronic card (24V working power supply) can receive 0~10V  (for model MV03…B) or 4~20mA(for model MV03…EC) DC input control signal, and provide proportional control;
●The valve actuator and valve body are used tight lock connection. The actuator can be installed after The installation of  valve body. It has flexible and convenient assembly.