Connection Size B28mmConnection Size A28mmERP (Energy Efficiency)NPipe Connection TypeCompressionPipe Connector TypeUnionConnection MaterialCopperTypeFittings - Adaptors & UnionsSuitable forpotable water, heating, coolingShapeStraightMaximum Pressure16 barMaterialCopperDiameter28mm x 1 1/4 inchColourCopperSupplier Part Number8786Manufacturer Model No8786Brand NamePegler