Sewerage Network protection
Water pipeline protection is ensured by sewage pipeline protection. Following the same principles as for the protection of water pipelines, this is achieved using air valves.
Associated ranges
Protecting pipelines from adverse effects caused by air accumulation - Single and double air valves
Our certifications
Saint-Gobain PAM retains its ECOVADIS gold medal !
Our French teams have won the Ecovadis 2025 gold medal for the 2nd consecutive year.
NF Mark
AFNOR Certification grants the right to use the NF mark to Saint-Gobain PAM Canalisation