Low level 6/4 litres dual flush cistern. Product Details Company Name Thomas Dudley Ltd Brand Name Diplomat Model Number PDIWHS319217 Maximum Volume 4.5 litres Category Cisterns Available In Belgium Denmark Finland France Germany Hungary Ireland Italy Netherlands Portugal Romania Russia Spain Sweden Switzerland Turkey United Kingdom Efficiency Rating Chart Company name:Thomas Dudley Ltd Model:PDIWHS319217 4.5 litres www.uwla.eu