I am changing about some pipework and would like to cut a 15mm plastic pipe and reroute it by using a straight 15mm compression fitting onto 15mm copper.
Now, I have seen elsewhere on this installation that the same pipe is fitted into a 15mm compression fitting. If I wish to do this do I need a special insert into the plastic pipe to keep it from getting squashed?
Now, I have seen elsewhere on this installation that the same pipe is fitted into a 15mm compression fitting. If I wish to do this do I need a special insert into the plastic pipe to keep it from getting squashed?