Vanne g3/4" anti-retour De Dietrich S100875

The valve g3/4 backflow preventer is an essential component for maintaining the safety and efficiency of your heating system. Designed to prevent the reverse flow of water, this valve ensures that your boiler operates correctly and avoids potential contamination of the water supply. Suitable for use in various heating setups, it provides reliable protection and peace of mind. Whether you are performing routine maintenance or replacing a worn part, this backflow preventer is a crucial addition to your boiler spare parts inventory.