METHOD AND APPARATUS FOR DISPENSING A LIQUID CONTAINING GAS IN SOLUTION

摘要

A dispensing system, which allows nitrogenized liquids to be dispensed from a relatively low pressure dispensing system. The dispensing system (10) includes holes (324) having very small cross-sectional areas. The improved dispensing system (10) is formed so as to facilitate the manufacturability of the holes (324) required for proper dispensing of nitrogenized liquids. For this purpose, the dispensing system (10) includes a dispensing valve body (40) and an insert member (130) having a plurality of grooves (320) therein. When the insert member (130) is inserted within the valve body (40), the grooves (320), along with a portion or portions of the valve body (40), together form the plurality of holes required for the proper dispensing of nitrogenized liquids.