This is a portable handheld CO2 charger for Ball Lock or Pin Lock kegs with 1/4" MFL disconnects. A 5 gallon keg will use two to three 16 gram 3/8" CO2 cartridges. These will not work for force carbonating the beer.
Use these at parties or in emergencies instead of a CO2 regulator and tank.
This keg charger uses 16 g food grade CO2 non-threaded cartridges.
The CO2 is dispensed at 600 PSI. This amount of pressure will blow the threads off of a disconnect not attached to a keg. Only inject when the charger is attached to a keg.