VM & VA Series
Overview

Designed for use with the Macon NT Series Valves, the VM & VA series electric zone valve actuator is a new concept in zone controls. Utilizing a gearless electric thermic operator, this valve actuator operates off low power 24VAC/DC. The VM series is ideal for control of Radiators, Fin-Tube, Zones, Solar Panels, Heat Pumps etc…
Features
- Normally open or normally closed
- Suitable for low pressure steam
- Low power consumption
- Noiseless operation
- Easy installation
- Compact size
- Low cost
Specifications
Specifications | ||
Data | VAO 24 | VMC 24 |
Voltage | 24V AC | 24V AC |
Current, initial | 200mA | 200mA |
Current consump. | 1.8 W | 70mA/2W |
Closing and opening time | ca 5 minutes | ca 3 minutes |
Stroke | ca 2.5 mm | ca 4 mm |
Max amb. temp | 122 F | 122 F |
Design | ||
Body | plastic | plastic |
Nut | brass | brass |
Weight | 4.94 oz. | 2.8 oz. |
Conn. cable | 2×0,22 white 3 feet |
2×0,22 white 3 feet |
No current | open | closed |

VAO 24 Normally Open, VMC Normally Closed
BULLETIN: VA-0915 – Electric Zone Valve Actuator – VA Series
BULLETIN: VM-0714 – Electric Zone Valve Actuator – VM Series (old series)
BULLETIN: VM 2-10v-0714 – Electric Zone Valve Actuator – VM Series