GROHE 37322000 Floating Flush Mechanism Spare Part White (German Import)

I needed to fix a 6 year old system that had been fitted with on of thes Grohe Float fillersGone are the days when a ballcock functioned for 40 years with no trouble and then it was just a mater of changing a 2p washer. Thes modern plastic things have a custom diaphram and custom levers which cost a fotune to buy. The float mechanism is liable to crust up in hard water areas so the only real option is to replace the entire unit like for like when it fails after about 6 years. That is if the tiler after the plumber has been has left an access hatch. WARNING THIS FLOAT VALVE COMES IN EITHER A 1/2" FITTING OR 3/8" FITTING. Make shur you order the right one as changing pipe fittings can be impossible in tight spaces. In conclusion this is a necessary spare and I am glad Amazon stocks it but when you are planning a new bathroom stop any plumber fitting this plastic junk in the first place.