Just switched to kegging recently, and my next step is to set up my BMBF for bottling. I think I'm all set to bottle normal beers for competition etc, but I also have some apfelwein in a carboy that I want to keg and then bottle (because I never want to deal with yeast gunk in bottles again). My vision for this presents two challenges:
1) I want this stuff as fizzy as possible, for that pseudo-champagne experience. Minimum 3 atmospheres, more if I can get it.
2) I'd like to bottle in 750ml Belgian bottles and cork&cage them.
For the high pressure, I'm thinking I'll be OK as long as I keep everything super cold and use a long length of tubing (10 or 12 feet?). But I don't know for sure what additional challenges this might create.
Not sure exactly how to handle corking, since I imagine I can't "cap on foam" like you'd normally want to. I figure what I'll do is fill as normal, place sanitized caps or foil on the bottles, then go back and vent a little CO2 into each bottle before driving in the corks - should that be good enough to prevent oxidation? I'd like to be able to put up some of these bottles for a long time, so excluding oxygen is important.