Grohe 37095 filling valve 3/8" brass inlet

Excellent service and a great product - the brass inlet is longer than the old one but still fits onto the flexible connector. Adjust the polystyrene 'float' up or down (by turning it) to alter the amount of water coming into the cistern before fitting. The 'float' on the old fitting will act as a guide - set to the top will allow full filling of 6 litres.