Foam on Beer Detector (FOB) such as transfers

such as transfers

copper clad handle and integrated pressure gauge

5 volumes of carbonation

and we use them at our own shops as grain scales for customer use

ocular eyepiece for focusing

Foam on Beer Detector (FOB) such as transfersFoam on Beer Detectors, or FOBs, are commonly used in commercial draft systems as a way to eliminate product waste and increase profits. When a keg completely empties and foam passes into the FOB it will shut off flow and in doing so keep the draft line completely full of beer until a new keg is tapped. This means you can hook a fresh keg and continue pouring without foaming issues, preventing you from wasting beer that is otherwise needed to refill