Pipe elbow for exhaust gas routing in heating systems, has pipe elbow section concentrically arranged to longitudinal axis and another pipe elbow section concentrically arranged to another longitudinal axis

摘要

The pipe elbow (10) has a pipe elbow section (11) concentrically arranged to a longitudinal axis and another pipe elbow section concentrically arranged to another longitudinal axis. A condensate discharge element is provided in flow cross-section of an elbow section (15) and is provided to guide the condensate to a diverting element arranged in the elbow section, where the condensate is back-flowed from the former pipe elbow section. The condensate discharge element is formed in the form of a radially peripheral elevation, particularly in the form of a seam.