Connection Size B42mmConnection Size A50mmERP (Energy Efficiency)NPipe Connection TypeSolvent WeldPipe Connector TypeCoupler ReducerConnection MaterialEPDMPipe Connection Size50mm x 42mmTypeFittings - Couplers & ConnectorsSuitable forWaste SystemsShapeStraightMinimum Diameter42mmMaximum Pressure0.5 barMaximum Diameter50mmMaterialEPDMDiameter50mm x 42mmColourGreySupplier Part Number2Z349GRange DescriptionOsmaWeldManufacturer Model No2Z349Brand NameWavin