I just sealed the end of a piece of 6mm tube, then soldered the tube into the section above the dephlagmator :handgestures-thumbupleft: ( I always copy Mac :mrgreen: )
I suspect what I've done is what kimbo is suggesting....here we use 3/8"od tube to connect faucets to the shutoff vavles (call them hard supplies, or solid risers) in any case, a 6" piece is about 2 dollars. Pinch one end closed,solder it up, dirt cheap well! Install where appropriate and game on!