Ensemble anti-retour peint en 14 De Dietrich 85021564

This anti-backflow assembly painted s 14 is built to prevent reverse flow in heating systems, safeguarding boiler and burner components. The painted finish provides enhanced durability and corrosion resistance, extending the part's service life. Ideal for use in gas burner systems and other heating equipment, it helps maintain system efficiency and safety. Whether for replacement or new installation, this assembly is a dependable option for backflow prevention.