I have a freezer with a keg, chudnow regulator, lines, fittings, hoses, and tap from Kegconnection and a 20lb CO2 keg.
everything was hooked up and there was no leakage, but I thought there was a CO2 leak, so I turned the CO2 off. Well, the beer in the out hose froze. I turned the CO2 on...