Device for discharging a flowable casting material from a discharge container containing the casting material for the falling introduction of the flowable casting material into a casting mold, comprising: - a discharge container which is designed to hold a quantity of casting material, - at least two separate discharge nozzles connected to the discharge container, each of which is designed to discharge a partial quantity of casting material from the discharge container in a separate material stream from the discharge container, - in each case a metering device assigned to the respective discharge nozzle, which is designed both to individually adjust the flow rate of the flow of partial material and to completely stop a flow of the flow of partial material in the flow direction of the casting material at the end of the respective discharge nozzle by completely closing the flow cross-section, and - at least one actuating unit which is designed to actuate the metering devices automatically in order to control the flow rates of the separate partial material flows from the at least two separate discharge nozzles independently of one another, the respective metering device being designed to change the flow rate of the partial material flow at the respective discharge nozzle by changing the free flow cross-section and the respective metering device is formed by a pinch valve, wherein the respective pinch valve has a flexible hose nozzle (5.1), which is connected to the discharge nozzle at the end of the discharge nozzle as an extension of the latter and comprises a squeezing device (5.2), which is designed to deform the hose nozzle (5.1) so that the hose nozzle (5.1) is deformed from its at least substantially circular cross-section in the basic cross-section into an oval cross-section in order to reduce the free flow cross-section, and which is designed to squeeze the hose nozzle (5.1) in order to completely close the flow cross-section of the hose nozzle (5.1), characterized in that the squeezing device (5.2) has a first squeezing bar (6.1) which bears against a first outer side of the hose nozzle (5.1) and has a second squeezing bar (6.2) which bears against a second outer side of the hose nozzle (5.1) opposite the first outer side, the first squeezing bar (6.1) is actuated by a first lever (7.1) connected to the first squeezing bar (6.1), the second squeezing bar (6.2) is actuated by a second lever (7.2) connected to the second squeezing bar (6.2), and the first lever (7.1) is coupled to the second lever (7.2) by means of a transmission, so that when the squeezing device (5.2) is actuated, the first squeezing bar (6.1) and the second squeezing bar (6.2) execute an opening movement and/or closing movement which are synchronized with one another. - a discharge container which is designed to hold a quantity of casting material, - at least two separate discharge nozzles connected to the discharge container, each of which is designed to discharge a partial quantity of casting material from the discharge container in a separate material stream from the discharge container, - in each case a metering device assigned to the respective discharge nozzle, which is designed both to individually adjust the flow rate of the flow of partial material and to completely stop a flow of the flow of partial material in the flow direction of the casting material at the end of the respective discharge nozzle by completely closing the flow cross-section, and - at least one actuating unit which is designed to actuate the metering devices automatically in order to control the flow rates of the separate partial material flows from the at least two separate discharge nozzles independently of one another, the respective metering device being designed to change the flow rate of the partial material flow at the respective discharge nozzle by changing the free flow cross-section and the respective metering device is formed by a pinch valve, wherein the respective pinch valve has a flexible hose nozzle (5.1), which is connected to the discharge nozzle at the end of the discharge nozzle as an extension of the latter and comprises a squeezing device (5.2), which is designed to deform the hose nozzle (5.1) so that the hose nozzle (5.1) is deformed from its at least substantially circular cross-section in the basic cross-section into an oval cross-section in order to reduce the free flow cross-section, and which is designed to squeeze the hose nozzle (5.1) in order to completely close the flow cross-section of the hose nozzle (5.1), characterized in that the squeezing device (5.2) has a first squeezing bar (6.1) which bears against a first outer side of the hose nozzle (5.1) and has a second squeezing bar (6.2) which bears against a second outer side of the hose nozzle (5.1) opposite the first outer side, the first squeezing bar (6.1) is actuated by a first lever (7.1) connected to the first squeezing bar (6.1), the second squeezing bar (6.2) is actuated by a second lever (7.2) connected to the second squeezing bar (6.2), and the first lever (7.1) is coupled to the second lever (7.2) by means of a transmission, so that when the squeezing device (5.2) is actuated, the first squeezing bar (6.1) and the second squeezing bar (6.2) execute an opening movement and/or closing movement which are synchronized with one another.