thought someone else might like the idea if they need it
![Smile :)](./images/smilies/icon_smile.gif)
using a A type keg and valve is something i suggested at the time
the lump of pipe was siting around looking ugly so i turned it into a pot head.
I cut the valve on the red line and filed it a little on the yellow
i flared the 2" copper a little and hammered the valve up there
soldered it in and there you go
a bit of thread tape and it will seal no drama (or the flour paste)