Sand trap is a container for cleaning sand, gravel, silt and other similar residue from storm water. Sand rely on gravity: particles of mineral slurry (sand, gravel, sludge and similar precipitate) sink to the bottom and settle. Cleaned water flows through the outlet.
The sand trap housing is made of:
- glass plastic;
- reinforced concrete.
and is adapted to be mounted in the ground; it has inlet and outlet connections. Elevation elements (to the ground surface) and the cover are mounted on the housing of the sand trap.
The load class of cover is selected depending on the sand trap installation location: driveways or green zones.