This part is based around the diverter valve section. The diverter valve is directional water device that only appears in combi boilers. It allows the hot water to be directed to the heating system (radiators, etc.) or to the DHW system (taps, etc.). This
Fits multiple appliances
Technical specification
Waist Sizeab65ci13gsTypeFulcrumToilet Cistern CapacityFTW--Supplier Part Number8442Brand NameVokera