MA1/779-3 (Mid-Position) 28mm 3 port
Drayton motorised valves now feature removable actuators which simplify installation and future servicing.
No tools are required to fit the actuator to the body as it simply clicks into place.
To remove just press the release button and lift the actuator from the body.
Replaces (Same wiring dimensions and thread for a direct swap) for:
ACL Drayton Lifestyle 779H340-30L0 (779H340-3OLO)
British Gas MV28M
Drayton part number 27206