About the Range, The original Waterloo shower valve was designed by John Hart, boasting robust, classical proportions. Today, the range includes all the exposed and concealed shower elements, and its versatile styling allows you to emphasise either its traditional or modern features. The collection is machined and assembled in the UK to the highest standards, and finished in highly-polished chrome. Product features, thermostatic valve, controls 1 outlet, made of solid brass, 1 handle controls flow, the other is temperature, Included Shower Valve, Round back plate, shower valve cartridge