No

So Tom, you are saying that there is no design that would allow a zone valve to operate 2 zones?

What are you trying to do? Your 1st post and I quote,"Is it possible to have 2 thermostats hooked up to 1 zone valve to operate correctly?" The answer is still NO! You then ask if there is a design that will allow a zone valve to operate 2 zones? That answer is also NO. Each zone requires a seperate thermostat and zone valve.

Tom, I'm not trying to "do" anything, I am looking at different senerios conserning zone valves. I do not have a problem with a zone valve, I'm wondering if these 2 or 3 valves can exist in one unit.

Clairifying the last post:
I'm thinking of 1 unit that consists of having 3 different valves, all having their own wiring, not related, but still a one piece unit.