Cool To Touch bar valve thermostatic bar Shower valve by Methven 

Suitable for high pressure systems 

Working pressure: min 0.5 bar n max 5.0 bar

Operating temperature: Hot 65 Celsius 
Cold 5 Celsius 

Inlet connections: 15mm compression 

Cartridge/valve type: thermostatic 

Operation: Separate flow n temperature controls

Features: Safe cool to touch body
38 Celsius hot stop with override facility 
Eco flow control with override facility 
Includes easy fit connections

Cash on collection n I won't be posting