Connection Size B1 inchConnection Size A28mmERP (Energy Efficiency)NPipe Connection TypePress FitPipe Connector TypeConnectorConnection MaterialCopperTypeFittings - Couplers & ConnectorsSuitable forpotable water, heating, cooling, compressed air, vacuumShapeStraightMinimum Diameter1"Maximum Pressure5 barMaximum Diameter28 mmMaterialCopperLength45mmDiameter28mmColourNaturalSupplier Part Number38093Range DescriptionXpress CopperManufacturer Model No38093Brand NameVsh Xpress