What is the Carbonater™ valve coupling?
The Carbonater™ is a patented screw-on cap with an integrated “Pepsi-Style” ball lock fitting. Designed to fit most one and two liter soda or P.E.T bottles, the Carbonater™ provides a highly effective method to add and maintain carbonation in beverages for extended periods of time. Made of a special high strength plastic known only to Liquid Bread®, the Carbonater™ can provide years of trouble free service.