Recent content by Pete_S

Thanks for the replys chaps, I've now managed to examine a new Drayton unit identical to mine (courtesy of B&Q of all places!) and the shaft movement is identical, a mere 22 degrees. Unless, I am suffering a sticking microswitch (as helpfully explained in a nearby thread) which would...

Hi All, Buried somewhere here is some info regarding how much force is required to establish that a three-port valve is not stuck. I seem to recall that you should be able to turn with finger pressure or possibly small pliers wrench? Further, can someone advise how far a healthy valve...