Single valve beer dispenser tube - has annular probe moving in fitting to control flow of beer from keg and gas into keg

摘要

The beer-dispenser has a keg fitting with a single valve in the keg. It is operated by an annular probe to control the flow of the beer from the keg and the flow of gas into the keg. Both gas and beer flow are shut off automatically when the probe moves upward in the probe fitting. A conventional bayonet connection is used to connect the probe fitting to the keg; but a single handle connects the probe fitting to the keg and then opens the keg valve by further movement of the handle in the same direction.