The Drayton mid-position valves are available in 22mm and 28mm. All models feature "snap-on" actuators and have simple industry-standard wiring and dimensions.
- 22mm 5 wire SPDT switch
- 28mm 5 wire SPDT switch
- 230V a.c. ˜5 watts
- Replaceable actuators & motors
- 100% tight shut off
- Valve position indicator
- Spring return
