General description The Orta Square 3 Dial 2 Outlet Black Matt Concealed Thermostatic Shower Valve features a sleek black matt finish and a high-quality design, ensuring both functionality and style in your bathroom. Technical specifications Top dial - Controls water to the outlet (showerhead) Middle dial - Controls temperature Bottom dial - Controls water to the outlet (Handset) Operating range: 20 - 50 deg C Safety button: 38 deg C Temperature maintained to within +/-1ºC Minimum pressure: 0.2 bar Maximum pressure: 6 bar (Recommended pressure: 1.0 bar) Manufactured from highly durable brass Built-in non-return valves to prevent backflow Filters to protect the thermostatic mechanism Pre-set maximum temperature Automatic shut off in event of water cold supply failure UK standard size fitting Compatibility and accessories Suitable for Combi-boilers Compatible with Gravity Fed systems Works with MegaFlow Systems Compatible with Pumped systems Works with Un-vented systems Compatible with