Device for metering a cryogenic medium

A device for metering a cryogenic medium into a container, the device having:

• a valve comprising:
• a valve housing which can be fastened in the wall of the container, which is equipped with a connection for connecting a supply line for the cryogenic medium, and which is equipped with a nozzle opening arranged in a wall section of the valve housing for introducing the cryogenic medium into the container;
• a shut-off member that is accommodated axially movably in the valve housing in such a way that the shut-off member can be brought from a closed position, in which the shut-off member closes the nozzle opening with a closing section, into an open position, in which the closing section is arranged at a distance from the nozzle opening and thus releases the nozzle opening, and in which the axial movement of the shut-off member from the closed position into the open position takes place against the action of a recoiling spring element;
• wherein the shut-off member at least partially comprises ferromagnetic material and, for moving into the open position, acts together with an electromagnet arranged on the outside of the valve housing.