"Our Black Thermostatic Valves are suitable for installation of your Radiator or Towel Rail onto your central heating system. They are available in 3 orientations to suit a variety of installations. The valves have a standard 1/2 inch BSP threads and fit onto 15mm pipework.The thermostatic head allows you to control the temperature of individual towel rails or radiators. The brass base and black powder coated finish is robust, versatile and compliments a variety of products and colours."
NOTE: If you are fitting your valves to 10mm pipework you will also need to purchase a pair of internal reducers which are compatible.