Assembly for the beverages dispensing

An assembly for dispensing liquids, such as beverages and the like, comprising:

• a connecting device, which can be installed on a beverage dispensing machine having a plurality of dispensing lines for a beverage, wherein said connecting device comprises
• blocking means, and
• at least one hydraulic connector, which can be fluid-dynamically connected to a respective delivery line of said machine;
• and
• a group of valves, for the selective mixing and/or dispensing of said liquids, comprising
• a fixing member, intended to interact with said blocking means to couple said group of valves to said connecting device, and
• at least one housing, to make a fluid-dynamic connection between said group of valves and said at least one hydraulic connector, when said at least one hydraulic connector is coupled to said hydraulic connector,
• wherein said assembly (S) is configured in such a way that the coupling of said blocking means and said fixing member causes the coupling of said at least one hydraulic connector and said at least one housing, and vice versa.