The MVB Series valve actuators are designed for 3-wire floating / on-off, proportional voltage / current control for 2-way and 3-way globe valves from 15 to 50 mm. All units are equipped with a manual override device.
Voltage: 24 VAC (+15%, -10%), 50/60 Hz
Power Consumption: 5 VA
Stroke Time: 65 s (50 Hz) or 54 s (60 Hz)
Stroke: 21 mm
Weight: 1.05 kg