These MVB actuators are equipped with a reversing synchronous motor and an electronic board available in three different models respectively for:. Floating control. Proportional control (potentiometric ). Proportional control (voltage or current ). Due to their versatility MVB actuators can be mounted both on new Controlli globe valves up to DN 2 Inch as well as on different manufacturer valves, having a stroke from 10.8 to 20 mm.
Supply Voltage = 0 - 10 V dc