AWAS Galaxie 1905 SK

Vortex by-pass separator (acc. to EN 858)

Application Asphalted surfaces with big water flows e.g.:
  • Parking lots
  • Bridges
  • Motorways
Function Oil/water separation - by gravity.
flow rates
Class II: 100 / 200 / 400 / 600 / 800 / 1.000 / 1.300 and 1.600 l/sec
Class I: 20% of above flows
  Galaxie 1905 SK
Galaxie 1905 SK Galaxie 1905 SK


Water coming from big rainfalls will take away the oil from the surface within the first minutes. This first flow is treated in a Vortex oil separation system Galaxie acc. to EN 858 class I with less than 5mg/l final oil content.

After reaching the pre-defined flow the excess water - which is free of oil - will by pass the Vortex insert and flow directly to the outlet.

Separator made of concrete for buried installation. Internal parts made of PE.


  • Little space requirement
  • Reliable working system
  • No filter material
  • No corrugated plates
  • No spare parts needed
  • Easy maintenance