Cascade is a range of quality brassware that includes bathroom taps, kitchen taps and mixer showers valves and Kits The range offers a choice of styles and functionality which you can rely on for day to day use. Whether you are looking for modern or traditional design styles, Cascade have a choice to suit your requirements All Bristan Cascade products are backed with a 5 year guarantee Bristan Cascade Sphere Bar Mixer Shower - Valve Only. Perfect Bristan Thermostatic Bar Valve Replacement Thermostatic temperature cartridge maintains constant and safe showering temperatures. Perfect for quick showers or long relaxing baths Separate flow and temperature controls, with 1/4 turn ceramic disc flow cartridge for smooth control and longevity. The Cascade bar valve shower mixer is made with high quality chrome, which makes it durable. It is easy to instal as it is compatible with all plumbing systems - Complies with UK water regulations. Industry standard 150mm inlet pipe centres (distance between hot and cold pipes) so will replace most old Bristan bar mixers. All Bristan Cascade products are backed with a 5 year guarantee