Flue collector siphon tube 35-70 De Dietrich 7878831

The flue collector siphon tube 35-70 is a component used in condensing boilers to drain condensate from the flue system. It connects to the flue collector and helps remove acidic water safely, preventing damage to the boiler. Designed for models in the 35-70 range, this siphon tube is essential for proper condensate management. When servicing your heating system, replacing a worn or clogged siphon tube ensures efficient drainage and prolongs boiler life. This part is a key element in maintaining the reliability of your condensing boiler.