28mm 3 Port Valve, But Not Mid Position.

[SimonG]

Anybody know of one. One of the lads behind the counter at the local merchant was asking me. Somebody was trying to cobble some under floor heating

 

[Chalked]

Best using a proper mixing valve, like esbe.
[DLMURL]http://www.esbe.eu/de/en/~/media/ESBE%20PIM_ESBE%20sync%20BR/Documents/Data%20sheets/GB/Guide%20Rotary_GB_99501362_A_LR.ashx[/DLMURL]

 

[SimonG]

Best using a proper mixing valve, like esbe.
[DLMURL]http://www.esbe.eu/de/en/~/media/ESBE%20PIM_ESBE%20sync%20BR/Documents/Data%20sheets/GB/Guide%20Rotary_GB_99501362_A_LR.ashx[/DLMURL]

Thats what I said about a mixing valve. Just couldnt remember the name, esbe. Told him to look at underfloor heating manufacturers for the right oroduct.

 

[Ollieg]

Just use a 28mm 3 port and twist white and grey together.

 

[SimonG]

Just use a 28mm 3 port and twist white and grey together.

That was the other thing, forgot till you mentioned the wires, the head had to be 7 wire. Really sounded like somebody trying to reinvent the wheel.