Bristan Alp Concealed Dual Control Valve and Diverter Chrome Combining clean lines and beautifully simple design, our popular Alp collection creates a smooth, minimalist look. Drawing inspiration from modern Europe, the collection features an ultra-slim lever to add a touch of individuality. Features: 15mm inlet connections This shower valve has been designed to fit in any UK wall cavity and therefore only needs a 35mm deep cavity space Fitting depth including plasterboard and tiles is 60mm - 75mm Minimum cold water supply temperature is 4°c Maximum hot water supply temperature is 80°c Tech Specs: Product Width: 150mm Product Depth: 135mm Product Height: 240mm Product Weight: 2420g Colour: Chrome Material: Brass Finish: Chrome Plated Minimum Operating Pressure: 0.2 Maximum Operating Pressure: 5 Maximum Hot Water Supply Temperature: 65 Inlet Connection: 1/2\" BSP Outlet Connection: 1/2\" BSP