Pipe Connection TypePush FitPipe Connector TypeSocket ReducerConnection MaterialPolybutylenePipe Connection Size28mm x 22mmYears Guaranteed50TypePipe Fittings - Push Fit Socket ReducerSuitable forWater and Central HeatingStandards MetN ShapeStraightPack Quantity5Minimum Diameter22mmMaximum Pressure12 bar (cold) /6 bar (hot)Maximum Diameter28mmMaterialPolybutyleneLength75mmDiameter28mmColourWhiteSupplier Part NumberHD2/28WRange DescriptionHep2O KeyBrand NameHep2O