General description This pair of modern angled radiator valves in anthracite features manual controls, allowing you to turn them on and off as needed. Angled valves are essential when your central heating pipework needs to exit the wall, making them a necessary component for installing certain heated towel rails or wall-mounted radiators. Technical specifications Material: Brass Finish: Anthracite Size: Standard 1/2"x15mm Compatibility and accessories Only suitable for central heating systems