Althon GRC silt pits are for use with our high capacity drainage channels. Knock out sections are cast into the silt pits to suit the profile of our drainage channels. The silt pits can be easily core drilled to suit connecting pipework on site. 

We are able to provide D400 ductile iron covers and frames to suit these silt pits. On request we can provide slotted manhole covers.

If you require any assistance or more information please contact us by phone on 01603 488700 or by email sales@althon.co.uk

Silt Pit 600mm x 600mm x 900mm

Silt Pit 600mm x 600mm x 900mm

  • Silt Pit 600mm x 600mm x 900mm
  • Althon Channel sizes 150, 250, 375
Silt Pit 750mm x 600mm x 1100mm

Silt Pit 750mm x 600mm x 1100mm

  • Silt Pit 750mm x 600mm x 1100mm
  • Althon Channel sizes 525 and 600