Metering system for the production of an emulsion paint from a plurality of aqueous dye components in the desired composition, with a mixing vessel (1) and a container (2, 3) for each color component, wherein each said container (2, 3) via a conveying duct (11, 12) with a mixing head (15) in the inlet transition section to the mixing vessel (1) is connected, wherein feed line (11, 12) a metering valve (16, 17) in the inlet transition section, and wherein the metering valves (16, 17) with a control device (22) are connected in order to the metering of the color components to control according to the desired composition, characterized in that the container (2, 3) for the aqueous color components by water-tight bags with a filling volume of 200 l to 1500 l are formed, the inner volume in the case of the emptying in accordance with the volume of the contents shrinks, that the conveying lines (11, 12) at the lower region of the respective sack are connected, and that in each feed line (11, 12) a feed pump (14, 15) is provided.
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