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Carbonated drinks go flat after some time they are opened. Carbonation Valve is designed to lock up the carbon dioxide in the bottle and the liquid. Carbonation Valve is a cork with a flexible plastic valve which bends and opens up only when the bottle is tilted and the liquid exerts pressure on the valve. User doesnt need to bother about Carbonation Valves operation, while it preserves the sparkles in your drink. Carbonation Valve can be fixed to the bottle in the bottling plant itself, or the by the user.
Government College of Engineering