Chantier Irrigal

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Network Protection

Valves and hydrants

Pipeline protection

The Saint­-Gobain PAM Valves, Hydrants, Couplings & Flange Adaptors ensure that water networks are properly regulated in a safe way. Pipeline protection being a very precise technical field, requiring calculations, adjustments, etc., Saint­-Gobain PAM puts its teams at the disposal of customers for the commissioning of its products. All products conform to EN 1074 standards. The pipeline protection family of products includes :
  • single and double air valves;
  • control valves ;
  • needle valves ;
  • filters, check valves and strainers ;
  • reservoir equipment.


Single and double air valves protect pipelines from the adverse effects caused by the accumulation of air in high points or at odd points in the networks.
Needle Valves
Needle valves are designed to modulate water flow rate and pressure