Geberit Type 383 fill valve, lateral water supply connection, 3/8", nipple made of brass Water supply connection on the left/right Adjustable filling height Low-noise in accordance with tap group I (DIN 4109) For installation in exposed cisterns with lateral water supply connection  For greywater (rainwater) with pH value 6.0–9.5, if a filter system is used For potable water  For water supply connections 3/8'' For Geberit concealed cisterns Product Code: 246.191.00.5