doseur de mélange à boissons

OBS: Method for preparing a carbonated beverage. A method of preparing a beverage from a syrup and water containing dissolved air, comprising the steps of leading a quantity of water from a remote source through a check valve to a proportioner device through a first conduit at a relatively low pressure, mixing the water with syrup in the proportioner to form an uncarbonated beverage mix, leading the beverage mix from the proportioner to a carbonator, introducing an excess of carbon dioxide gas to the beverage mix, mixing the carbon dioxide gas and the beverage mix in the carbonator ...