METHOD AND APPARATUS FOR DISPENSING BEVERAGES, ESPECIALLY CARBONATED BEVERAGES

摘要

A beverage pressure control device, comprising a pressure regulating chamber and a pressure sensing chamber, separated by a movable or deformable wall part, wherein at least one gas inlet channel is provided for feeding gas under pressure into the pressure sensing chamber and at least one gas outlet channel for feeding gas from the gas sensing chamber, wherein the gas inlet channel can be closed by a valve operated by the movable or deformable wall part, depending on a pressure difference over said movable or deformable wall part, wherein an operating device is provided for regulating the flow through the at least one outlet channel.