IndorTec® FLEXDRAIN is an innovative, flat shower gully system with a unique second drainage level. This reliably drains seepage water that has penetrated the structure through the joints into the shower gully and prevents damage caused by seepage water.


  • Maximum reliability due to second level of drainage.
    Also reliably drains off seepage water within the construction.
  • Maximum flexibility reduces the need for different versions.
    · the seal collar with a narrow adhesive flange which is attached by the manufacturer makes universal use possible, even in corner and wall areas.
    · the reversible cover can be used both as a tileable channel and a stainless steel cover.
    · by means of integrated fixed installation adapters.
  • Construction height
    62 mm, drainage performance 0.5 l x s for renovation
  • Available in three lengths:
    750 mm / 950 mm / 1150 mm and frame height of 11 mm for tiles and mosaic.
  • Individual special lengths from 250 to 1500 mm.
  • Hygienic stainless steel construction,
    integrated gulley fall to the outflow, and odour trap with easy-clean design.
  • Noise-reducing
    In the system with a load distribution plate and Regupol sound 17 soundproofing mat:
    · footfall noise improvement + 35 dB
    · installation noise <10 dB in acc. with VDI 4100 or 11dB in acc. with DIN 4109

Complete system


Removable, high-quality plastic odour trap – easy to clean


Attached seal collar


Flexibility of drain frame provides appropriate adaptation to tile grid dimensions



Brief technical information

Usage area: Interiors
Material: · Gutter body: Stainless steel,
· frame/reversible cover: Brushed stainless steel
Construction height: 62 mm = 0.5 l/s; water trap height 30 mm
Lengths: · 750 mm
· 950 mm
· 1150 mm