Confused about my bathroom

[akwoody2]

I have a shower toilet and sink (in that order on the back wall of my bathroom) the shower is jetted out slightly from the wall with boxing in. the cold supply comes around the wall under the sink the toilet and then into the boxing in (assume its into the back of the shower. (the sink and toilet T off from the supply) Theres a valve between the shower and the toilet when i isolate it, all three of my shower toilet and sink shut of.

How does that happen when its between the shower and the toilet, i would understand f it shut of the toilet and sink or the shower on its own but it shuts all three off.

Can anyone help?

Many thanks

 

[Agile]

Sounds like its the cold supply to that area!

Tony

 

[akwoody2]

How can it be if the valve is between two of them?

 

[Agile]

The position of a valve does not indicate what it is connected to.

Tony

 

[longdogs]

Is the supply flowing in the opposite direction to what you think?

 

[akwoody2]

If it was then surly it still wouldn't cut all three out lets of?!?

 

[denso13]

Well all 3 must be controlled by the valve as you've found out, but can't tell how without seeing it. Does it matter?

 

[longdogs]

If it was then surly it still wouldn't cut all three out lets of?!?

yes, I take your point about all three turning off. Difficult to see from here