A dispensing apparatus includes a storage container having an outlet flange with a component outlet which is at least partly surrounded by an inlet flange. The inlet flange is configured to adopt a closed position and a dispensing position with respect to the outlet flange. A change from the closed position into the dispensing position is carried out by a rotation of the inlet flange with respect to the outlet flange. The component outlet is arranged at a cylindrical jacket surface of the outlet flange. The first component outlet is closed by the inlet flange in the closed position of the inlet flange. In the dispensing position, a connection is established by a crossover passage between the first component outlet and a dispensing opening.