In numerous technical processes dosing liquids is the focus of the task. PUR components, softeners, resins, lacquers, paints are just some of the most important liquids with a broad application range. The accuracy, evenness and reproducibility with which these products can be processed are also decisive for the quality of the final product. The gear pump size KF 0 is especially suitable for these applications. The KF 0 is an external gear pump with flow rates of 0.5 cm3/r to 4 cm3/r. The grading of the total of 8 nominal sizes makes it easier to set the desired dosing ratios. The fine gearing with a high number of teeth guarantees a low-pulsation volume flow