. Cube Square Twin Shower ValveSummaryThis Cube Square Twin Shower Valve adds a sleek minimalistic touch to any shower. With a modern chrome finish this valve will suit most of our shower sets to help you build your ideal suite. Features Tap Type . Shower Valve Style . Modern Min Pressure and; Flow Rate . 0.5 bar (flow rate of 12.3 litres) Max Pressure and; Flow Rate . 3.0 bar (flow rate of 30 litres) Weight . 2.1Kgs Valve Type . Concealed Outlet Size . G 1/2 Inlet Size . G 3/4 BS or European Standards . EN1111 WRAS Approved . No Finish . Chrome Warranty . 5 years against manufacturer faults Features . Thermostatic Cartridge Suitable for - Combination Boilers. - Pressurised Systems. - Pumped Systems. - Gravity Fed Systems (which may require a pump) . View User Manual » .