Ultraheat
Ultraheat Angle Thermostatic Valve & Trv Head/ls Twin Pack
Some Valves look very similar, but it's the quality and build of the valve That is most important.These valves are directly from Manufactures. 
Chosen By professionals for professionals.UltraHeat Not only is an international radiator manufacture but also produce the best reliable radiator valve for there radiators.  There aim is to bring quality and comfort with an economical price to match.
Super Eco Plus.                                 . Non sticking Pin valve                          . Quality Engineered for Reliability                          . Reversible                          . New 5Year Warrant                                 . 15mm Pipe Entry                          . 1/2 Radiator Entry
Features
Solid Brass Core
The robustly built thermostatic valve set’s core has been made using solid brass. 
The material gives the valve a solid build and exceptional durability. 
For an aesthetically pleasing finish, the core surface finish features a gloss white finish. As such, you can expect this  
radiator valve to suit any home décor you might have.
 
You Will Receive: 1 Thermostatic valve head and body & 1 lock shield valve.
as illustrated in the picture.