It's actually pressed into what appears to be Delrin - and I've observed that without NR tails on the coil the tails WILL melt the Delrin - which is ANOTHER concern of mine - hence why I'm using NR tails on it from here-on-in
Yes the air pipe only contacts the juice at the top at the bottom of the ceramic cup but nevertheless it is still in contact with juice and you are inhaling air sucked through it when it gets hot.
Gotcha. What's the issue with brass and juice? Is it due to overheating juice? I'm not sure I understand.


