Twistfix

Central Drainage Channel

Perimeter drainage channel
Product code FDCHANNEL
  • RRP £39.00
  • £32.34
  • £26.95
(190 items in stock)

Central drainage channel is used in basement waterpro­ofi­ng systems to carry ingressed water to a sump and pump arrangement. The channel has no upright flange and is particularly suited to basement floors having stepped footings or where drainage is to run accross a floor centrally.­  The channel has water entry holes in the back to collect incoming water and to divert to a drainage point.

Simply lay the drainage channel on pea gravel in a trough formed in the basement floor. Minimum trough size 125mm wide x 100mm deep

Central drainage channel  is available in lengths of 2.2m, and can be purchased as single units or in a box of 8 channels

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