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Flachdachabläufe/Unterteile DN 50


Jet flat roof gullies Passavant – vacuum drainage

Flachdachabläufe/Unterteile DN 50
  • Type of flange
    • Clamping flange
  • Top section for DN 50
  • Accessories for DN 50

Top sections for gully bodies

Upper part of gully body Passavant Spin

Upper part made of stainless steel with clamp flange to connect the sealing membrane above the heat insulation.


Top sections and gratings

Gully tops and gratings

Top sections/gratings form the end of the flat roof gully and can be used with different types of roof structures.

ACO. we care for water