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Category: Flachdach-Zubehör
Flat roof renovation gully

Description:

  • Renovation of flat roofs with existing DN 100 drains
  • With gravel trap or screen and backflow seal

 

Flange made of rigid PVC

  • DN 90

 

Flange made of PP

  • DN 90

 

Flange collar made of bituminous membrane (PYE PV 200 S4 sanded surface)

  • DN 90

 

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