- Jul 6, 2013
- Reaction score
I built a great keezer base on all the design ideas I found here. I used duotight everywhere and 4mm ID EVA barrier tubing. I'm suddenly feeling the need to ensure it is balanced correctly. I have most beers carbed at 2.5 volumes and using ~12 psi to push. What I cannot find is the flow resistance for the 4mm tubing. Lots of talk about it, but I cannot find a stated figure. Can you point me to a source?