Connection Size C15mmConnection Size B28mmConnection Size A28mmPipe Connection TypeSolder RingYears Guaranteed25TypeFittings - Tees, Branches & ManifoldsSuitable forGasMinimum Diameter15mmMaximum Pressure16 barMaximum Diameter28 mmMaterialCopperDiameter28mmColourNaturalSupplier Part Number24016820Range DescriptionPlumbright Solder Ring FittingsBrand NamePlumbright