The Potterton hexagon screw is for installation in the pump of Puma and Combi boilers. The pump moves heated water around a closed heating system and is normally located before the diverter valve in a combi to allow circulation through a heating and hot water system.
Compatible with COMBI INSTANT e 80, PLATINUM COMBI HE 24, PLATINUM COMBI HE 28, PLATINUM COMBI HE 30, DUOTEC HE 24, DUOTEC HE A 24, DUOTEC HE LPG 24, DUOTEC HE 28, DUOTEC HE A 28 and DUOTEC HE LPG 28
Fits a number of appliances
Technical specification
TypeScrewHead TypeIntended HexagonManufacturer Model No26009031Brand NamePotterton