FIELD: food industry; storage and dispensing of carbonated beverages. SUBSTANCE: valve member in form of flexible plug is fitted in neck of container housing. At least one capillary channel is formed in thickened part of plug. Container filling method provides for preliminary sealing of container and subsequent delivery of gas or delivery of carbonated beverage. Dispensing device has hollow pipe with pointed end for engagement with flexible plug. EFFECT: provision of simple and reliable filling up of container and its operation. 7 cl, 4 dwg
