Connection Size B3/4 inchConnection Size A22mmPipe Connection TypePush Fit / CompressionPipe Connector TypeConnectorConnection MaterialPolybutylenePipe Connection Size3/4" x 22 mmTypeFittings - Couplers & ConnectorsSuitable forPlumbing and HeatingMinimum Diameter3/4"Maximum PressureCW (20 degree) 12.5 bar / CH (82 degree) 3 bar / HW (82 degree) 3 barMaximum Diameter22 mmMaterialPolybutyleneDiameter22mmColourWhiteSupplier Part NumberMAX722Range DescriptionPolyMax FittingsBrand NamePolymax