Bristan Colonial Bridge Sink Mixer Brushed Nickel Inspired by the American Colonial era, authentic periodic styling brings a touch of grandeur into the kitchen. Features: Product supplied with two check valves Supplied with two single check valves Tech Specs: Product Width: 200mm Product Depth: 225mm Product Height: 235mm Product Weight: 1920g Colour: Brushed Nickel Material: Brass Finish: Brushed Nickel Minimum Operating Pressure: 0.2 Maximum Operating Pressure: 8 Maximum Hot Water Supply Temperature: 65 Inlet Connection: 1/2\" BSP