General description Accentuate the classic look of your traditional radiator or heated towel rail with the Milano Windsor thermostatic corner radiator valves. Finished in attractive brass with a wood effect ABS handle, these valves provide thermostatic control for precise adjustment of the heat output from your heating appliance. Technical specifications Material: Solid brass with brass finish Thread size: Standard 1/2" threads Pipe compatibility: Suitable for 15mm pipes Frost protection: Below 7°C Warranty: Covered for 5 years Installation These valves are not bi-directional; the TRV thermostatic head must be installed on the flow side and the lockshield on the return side. Usage Allows simple adjustment of the heat output for radiators or heated towel rails.