ERP (Energy Efficiency)NPipe Connection TypePress FitPipe Connector TypeCoupler ReducerConnection MaterialCopperPipe Connection Size42mm x 28mmTypePipe Fittings - Couplers & ConnectorsToilet Cistern CapacityFTW--Suitable forGas, natural gas, hydrogen (H2)ShapeStraightMinimum Diameter28mmMaximum Pressure5 barMaximum Diameter42mmMaterialCopperDiameter42mmColourNaturalSupplier Part Number39756Range DescriptionXpress GasManufacturer Model No39756Brand NameVsh Xpress