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Non-return valves

  • Protect against floods, high river levels, or any kind of backflow into your pipe network with our ECO-FLAP® polyamide flap valves and MULTITUBE polyester one-way flap valves.
  • Avoid mechanical damage to storage ponds and basins from rising gas or water tables with our FLO-PLUG® one-way floor valve.
  • Protect against odors with our STINK-SHIELD® range
Certifications Iso 9001-2015

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