foam on beer

Foam on Beer

Foam on Beer | FOBs Detectors | Pros and Cons

Foam on Beer – FOBs Detectors Foam on beer detectors, also known as FOBs devices, is a draft component placed in a cooler that detects when a keg of beer is emptied and then goes to work to shut down the beer flow. This eliminates gas and spits of beer from pouring out of your taps. As you re-tap a full keg onto that same line it will also preserve your newly tapped beer from […]