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Category: Flachdach-Zubehör
Extendable renovation drain

Description:

  • Complete with gravel trap and backflow seal
  • Available in:
    • DN 90
    • DN 100
    • DN 125

 

Flange or flange collar optionally made of:

  • Rigid PVC
  • Bituminous membrane (PYE PV 200 S4 sanded)
  • PVC roofing sheet / plastic or elastomer roofing sheet

 

 In the version with flange collar made of bituminous membrane, the flange collar is root penetration resistant in accordance with EN 13948.