Consisting of base section, side section and lockable cover for use with roof greening to inspect roof drainage outlets.
Area of use
- Versatile inspection chamber over roof drainage outlets for greened or gravelled roof areas for inspecting the roof drainage outlet
- Not suitable for continuous stress within flagging
- For information on drainage performance, see datasheets for triangle water conduit system and FKD drainage elements
Specific properties
- UV-resistant, insensitive to humic acid
- Chamber base opening Ø 300 mm
- Compressive strength plastic cover approx. 150 kg
- Chamber walls and cover with inlet slots
- Extendable in 100 mm increments
- Possible to connect 8 lengths of triangle water conduit profile plus (2 per side)
- Suitable for gravity drainage
- Also available with a slotted aluminium checker plate cover
- Special accessories: Floor slab with accumulation controller for water retention irrigation system.