D40-D25 de tuyau avec filtre et couvercle De Dietrich 7309073

This pipe assembly includes a strainer and cover, designed for use in heating systems to filter debris and protect downstream components. With a diameter transition from D40 to D25, it facilitates proper flow and maintenance access. Ideal for boiler and burner systems, it helps prevent blockages and ensures smooth operation. The strainer captures particles, while the cover allows easy cleaning. A practical component for heating equipment maintenance and repair.