Siphon De Dietrich S100905

The siphon is a component used in condensing boilers to drain condensate while preventing flue gases from escaping. It creates a water seal that blocks gas backflow, ensuring safe operation. The siphon is typically made from plastic or metal and includes a trap that collects debris. Regular cleaning and replacement of the siphon are necessary to prevent blockages and maintain proper drainage. A faulty siphon can lead to water leaks or gas escape, so using a quality replacement is important for system safety and reliability.