From: rll@fizban.iol.unh.edu (Robert L. Lamothe) Subject: 5L mini-keg FAQ Organization: Interoperability Laboratory, UNH Durham Hi all, There seems to be a much greater interest in the 5L mini-keg system here lately. Why don't all of us who've used these kegs put together a FAQ. I've had pretty good success with these things but I've never been able to get a keg to stay carbonated, I've heard that there are some people who've been able to accomplish this, so I'd like to know the secret. So What do you all say? I'll start. 5L Mini-Kegs The 5L mini-keg is the perfect thing for the person who wants to try kegging for the first time. Small, economicle and re-usable, mini-kegs store easily, are easy to clean and can fit in a refrigerator during dispensing. There are a few tips to keep in mind with these kegs: Priming: When priming a 5L mini-keg use about 1/2 the normal amount for bottling. This would be 1/3 cup Corn Sugar or 2/3 cup Dried Malt Extract for an entire 5 gallon batch. Taps: Unless you plan on drinking an entire keg in one sitting, then it is advisable to use a CO2 tap. These can either be plastic or metal and use seltzer style CO2 cartridges for pressure. Tapping: Draw off the first beer or two with the internal pressure from Conditioning. Then apply pressure in short bursts, putting only enough CO2 into the keg to draw off another beer or two. This method will allow you to get 1 to 1.5 kegs per cartridge. Cleaning: Remove the rubber stopper from the keg, this can take quite a bit of effort. Fill the keg about 1/3 of the way with water and then invert the keg over the sink letting the water fall out. The plastic bung will be pulled along with the water and fall out into the sink. Then put your jet-spray bottle washer on the faucet and blast the inside of the keg to remove the slurry. Re-fill the keg with water and a teaspoon of bleach and let soak for a few minutes, drain the keg and re-rinse with the jet-spray. Allow to dry inverted and replace the dust cover when fully dry. Sanitizing: Add 1 Teaspoon of B-Brite (or similar) to each keg, fill with warm water to the top and allow to sit for several minutes. Drain water and blast with a jet-spray bottle washer to rinse. Filling: Fill each keg to within an inch of the top, this is just about the bottom of the top "band" on the keg. Over filling the keg will result in reduced carbonation levels. -- * Robert L. Lamothe University of New Hampshire * * rll@unh.edu Interoperablity lab room 330 * * * * 2 wrongs don't make a right, but 3 lefts do. *