1. Connector (1) suitable for mounting on the neck (7) of the bottle (3) and interacting with them for ensuring flow of the product suitable for placement in the adapter (1) into the interior of said vessel (3), said adapter comprises: - at least one vessel (4) suitable for retaining said product, said container (4) comprises a first opening (2) suitable to move said product from the vessel (4) into the interior of the container (3), and a bottom wall (26), - the movable member (5) for sealing closing the first opening (2), - means (25) for driving the movable member (5) for hermetic closure for the opening of said movable member (5) to seal and leakage of said product contained in the vessel, the inner space of the container ( 3), wherein chtoukazanny movable member (5) to hermetically seal forms a topological space that is homeomorphic to a disc and comprises a plurality of flaps (31), wherein the sides of said lateral flaps are common sides to the other flap of the plurality of flaps (31), and its distal end forms a point (53) interface to all the plurality of flaps (31) and said means (25) for driving the movable member (5) for sealing is a bottom wall (26) of the vessel (4) wherein said bottom wall (26) of the vessel (4) is arranged to influence upon actuation of the movable member for sealingly closing pressure on the proximal end (55) flaps (31) .2. Adapter (1) suitable for installation on gorlysh1. Переходник (1), подходящий для установки на горлышке (7) емкости (3) и взаимодействия с ним для обеспечения вытекания продукта, подходящего для размещения в переходнике (1), во внутреннее пространство указанной емкости (3), при этом указанный переходник содержит:- по меньшей мере один сосуд (4), подходящий для удержания указанного продукта, при этом указанный сосуд (4) содержит первый проем (2), подходящий для перемещения указанного продукта из сосуда (4) во внутреннее пространство емкости (3), и нижнюю стенку (26),- подвижный элемент (5) для герметичного закрытия
