A device for dropletizing a flowable product, having an outer drum, which is arranged in a rotatable manner on a core and is provided with a plurality of through-openings in its circumference. A feed duct extends in the longitudinal direction of the core and a distribution device bearing against the inner circumference of the outer drum are provided in the core. At least one supply duct is provided between the feed duct and the distribution device along the length of the feed duct, and a shut-off member for setting a free cross section of the at least one supply duct is provided.