The RELN Uni-Pit Vortex 450 Galvanised Steel Trash Screen is used to filter the storm water entering the pit, by retaining the trash and allowing water to pass through.
RELN Uni-Pit Vortex 450 Series has a shallow profile, making it the fastest and easiest pits to install in commercial applications. They are designed for driveways, carparks and slow traffic commercial areas. The unique vortex design prevents water pooling in the bottom of the pit, removing a common breeding place for mosquitoes. The Uni-Pit vortex inline surface water drainage system eliminates the need to risers, as vertical pipe can be cut to the required depth.
Measurement of the external perimeter.
Measurement of the internal perimeter.
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|Class Loading||Typical Use||Nominal Wheel Loading kg||Serviceability Design Load kN||Ultimate Limit State Design Load kN|
|RESIDENTIAL||Non-rated usage. Designed for residential applications such as pathways and driveways.||N/A||N/A||N/A|
|CLASS||Areas (including paths) accessible only to pedestrians and pedal cyclists and closed to other traffic.||330||6.7||10|
|CLASS||Areas (including paths and light tractor paths) accessible to vehicles (excl. commercial vehicles) or livestock.||2670||53||80|
|CLASS||Malls and areas open to slow moving commercial vehicles.||5000||100||150|
|CLASS||Carriageways of roads and areas open to commercial vehicles.||8000||140||210|
|CLASS||General docks and aircraft pavements.||13 700||267||400|
|CLASS||Docks and aircraft pavements subject to high wheel loads.||20 000||400||600|
|CLASS||Docks and aircraft pavements subject to very high wheel loads.||30 000||600||900|