Complete Conversion - Flush Valve 1-1/2" & Pushbutton KitComplete modern replacement for old fashioned syphonic valve and cistern leverCode: 507UKK073Complete modern replacement for old style Fill Valve, Flush valve & cistern lever507UK 1-1/2" Outlet Flush Valve fits most toilet cisternsChrome Pushbutton...Complete Conversion - Flush Valve 1-1/2"; &; Pushbutton KitComplete modern replacement for old fashioned syphonic valve and cistern leverCode: 507UKK073Complete modern replacement for old style Fill Valve, Flush valve &; cistern lever507UK 1-1/2"; Outlet Flush Valve fits most toilet cisternsChrome Pushbutton adapts to fit Right, Front, Side or Corner mounted cisternsAdjust A Flush Flapper dials for a custom Water Saving FlushLight touch operation requires less effort to flushEasier for children &; the elderly to operate, without struggling against a syphonic actionWorks efficiently with todays 6 litre cisternsUltra simple maintenance - simply snap on new 502074 flapper if necessary507UK Flush Valve is not suitable for old-style double trap toiletsKit Contains1 x 507UK Flush Valve1 x 694UK Chrome Front/Side/Corner mounted Pushbutton1 x Installation sheetThe Fluidmaster AdvantageIn the environment conscious climate we live in today we're all too aware of the need to reduce pollution, keep a small carbon footprint and save water.Our range of products will therefore come as a breath of fresh air, where for a minimal cost, you can replace your old fashioned syphon and ball cock cistern for a modern Fluidmaster product.The Fluidmaster cistern uses a float valve which is quiet and efficiently replaces the water as it is used, whilst the flapper allows a small or larger amount of water to pass into the toilet bowl to rinse efficiently and effectively. This allows just enough water to do the job without flushing away water wastefully.Fluidmaster products are easy to fit for a person familiar with DIY. Alternatively, you could call on the services of a friend with DIY experience or a plumber.Today cisterns are made to hold 6 litres of water. When siphons were first introduced, they had 12 litres to use. The siphon worked well with this large amount of water as this is what they were designed to use. However, due to sensible regulations it has gone down eventually to the current 6 litres.Current syphons are inefficient when compared with Fluidmaster products which are designed to work with less water in the first place.A Fluidmaster flapper is capable of dispensing the correct amount of water for the job and has a built in overflow. This removes the need for the a costly overflow pipe during installation.