Tools Required

J 29803-A ISO Flaring Kit

1. Obtain the recommended tubing and steel fitting nuts of the correct size.

The Outside diameter of the tubing is used to specify the size.

2. Cut the tubing to length. Determine the length needed by measuring the old pipe using a string and adding 3.2 mm (one eighth in) for each ISO flare.
3. Install the fittings on the tubing before starting the flare.
4. Chamfer the inside and the outside diameter of the tubing with the deburring tool.
5. Flare the tubing ends using a J 29803-A . Follow the instructions included with the tool.
6. Carefully bend the tubing to match the old pipe. Clearance of 19 mm (three quarter in) must be maintained between the pipe and all moving or vibrating parts.