Bypass separators fully treat all flows generated by rainfall rates of up to 6.5mm/hr. (99% of all rainfall events).

These separators are used on parking area when it is considered an acceptable risk not to provide full treatment for high flows, for example where the risk of a large spillage and heavy rainfall occurring at the same time is small.

  • AUTOMATIC BLOCK
    Prevents the flow of oil in heavy rain showers.
  • COALESCENCE FILTER
    is installed before the drain to improve the separating effect in the separator.
  • BYPASS 10/20%

BYPASS 10%
VOLUME (L)FLOW (L/s)CODEDIMENSION A x B x C (MM)COVER (MM) THICKNESS (MM)
3.5003068901987 x 1800 x 20506008-12
3.5006068911987 x 1800 x 20506008-12
5.0008068982480 x 1800 x 20506008-12
8.00010068922680 x 2310 x 23506008-12
8.00015068932680 x 2310 x 23506008-12
12.00020068943760 x 2310 x 23506008-12
20.00030068956280 x 2310 x 23506008-12
20.00040068966280 x 2310 x 23506008-12
30.00050068978800 x 2310 x 23506008-12
BYPASS 20%
VOLUME (L)FLOW (L/s)CODEDIMENSION A x B x C (MM)COVER (MM) THICKNESS (MM)
3.5001568801987 x 1800 x 20506008-12
3.5003068811987 x 1800 x 20506008-12
5.0008068822480 x 1800 x 20506008-12
6.0007568832880 x 1800 x 20506008-12
6.00010068842880 x 1800 x 20506008-12
6.00015068852680 x 2310 x 23506008-12
12.00020068863760 x 2310 x 23506008-12
20.00025068876280 x 2310 x 23506008-12
20.00037568886280 x 2310 x 23506008-12
30.00050068898800 x 2310 x 23506008-12
  • NS30
  • NS150
  • NS200
  • NS500

If you have any questions or need more information.