Flow element having integrated capillary line for transferring fluids

The invention relates to a flow element for transferring fluids, comprising a capillary cartridge (1) with an integrated capillary line (3). The capillary cartridge (1) according to the invention is provided with a ring-shaped channel (8) and securing grooves (6, 6'), wherein the flow element is characterized in that the capillary line (3) is arranged in the ring-shaped channel (8). The ends of the capillary lines (3) are connected to connection elements (9), in which securing grooves (6, 6') are interlockingly secured. The flow elements according to the invention contribute to the improved manageability and effectiveness of components. In a preferred embodiment, the flow elements are installed as a distribution system in the form of a plurality of capillary cartridges (1-1, 1-2, and the like). Distribution systems of this type are of technical significance in the domain of catalyst testing apparatuses with reactors arranged in parallel. 本发明涉及种用于输送流体的流动元件，其包括具有集成的毛细管管线(3)的毛细管座(1)。根据本发明的毛细管座(1)具有环形通道(8)和固定沟槽(6