Can any one tell me where I can purchase the small micro switch inside the valve a wire came loose and burnt itself out,tried Farnells and RS components not helpfull.
I am Having trouble trying to turn off my central heating boiler.the micro switch in the 2 port valve has had a wire come out and shorted ,hence the pump still keeps running ?
Where can I purchase a Micro swith for valve.farnells cannot help or RS components and Maplins. Any ideas.