09-11-2012, 05:53 PM
Al,
I've just been looking at the pin connections for the TV4 and EM1 valve and the pin outs per the data on the National Valve museum site differ to what you've offered above which is maybe what's causing confusion. They say;
1. -
2.h
3.h
4.k
5.-
6.g1
7.t
8.a
This ties up with the connections on 'my valve, whatever it may be! I've taken the valve out and there's absolutely no markings on it. I've done a nice close up of the valve base. Which ever valve it is I'm wondering if I could pay my mortgage off with it.
Andrew
I've just been looking at the pin connections for the TV4 and EM1 valve and the pin outs per the data on the National Valve museum site differ to what you've offered above which is maybe what's causing confusion. They say;
1. -
2.h
3.h
4.k
5.-
6.g1
7.t
8.a
This ties up with the connections on 'my valve, whatever it may be! I've taken the valve out and there's absolutely no markings on it. I've done a nice close up of the valve base. Which ever valve it is I'm wondering if I could pay my mortgage off with it.
Andrew
