Drayton MA1/679-3 22mm mid position valve Motorized Valve.

 MA1/679-3 22mm mid position valve. Drayton. Motorized Valve.
  • Positive fuel saving control
  • 100% tight shut off
  • Easily replaces most makes

The Drayton diverter and mid-position valves are available in 22mm and 28mm. All models feature new "snap-on" actuators and have industry-standard wiring and dimensions.


  • Manual lever and valve position
  • Replaceable actuators
  • Replaceable motors

Standard motor voltage   230V 50Hz 5 watts
Valve operation: Mid-position heating, hot water or a combination of both
Valve operation: Diverter energise to open port A
Operating time: Diverter motor 12 secs., spring return 6 secs.
Max. static pressure 8.6 bar
Water temperature 93ºC max., 2°C min
Max. ambient temperature 52ºC
Valve body Brass forging
Connections 22mm compression; 28mm compression 
Lead Length  1m
Switch ratings 24V – 230V a.c. 3(1)A

We offer a comprehensive wide range of heating and hot water products of which is continuously evolving. Some of the products within our heating and hot water range include boilers, electric water heaters, expansion vessels, heating controls, heating pumps, hot water cylinders, kickspace heaters, programmers, time clock, thermostat, motorised valves. Some brands include baxi, main, potterton, vaillant, worcester, ariston, altecnic, imera, danfoss, drayton, honeywell, siemens, myson, smiths
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Weight 1.2kg
Brand Drayton