Bib tap self closing manual operation for cold water Product Details Company Name Dart Valley Systems Ltd. Brand Name Franke Model Number AQUA205 Maximum Flow Rate 6.3 l/min Category Basin Taps Available In United Kingdom Efficiency Rating Chart Company name:Dart Valley Systems Ltd. Model:AQUA205 6.3 l/min 421.70 kWh/p.a. www.uwla.eu