StormBrixx® SD
StormBrixx® SD is ACO’s standard duty plastic geocellular surface water management system. It consists of a single, recyclable, polypropylene body that can be assembled in a variety of ways to form an open bonded structure.

![]() | 3 Half bodies per cubic metre |
![]() | Functional design combined with an intelligent snap-lock system make for easy handling and rapid installation |
![]() | High void ratio of 97% of total volume available for storage |
![]() | Height of 1 layer: 36” (914mm) |
![]() | Min. cover depth (see image above): 23.6”(0.6m) |
![]() | Side panels are used on the outer walls of the structure to enable geotextiles and geomembranes to be installed |
![]() | Recyclable polypropylene material provides a robust and corrosion-resistant basis for a longlasting stormwater management system |
![]() | Small openings at the base of the pillars allow water to fill and drain. This allows the pillars to form part of the storage volume |
![]() | Half layer top cover plate allows a half module to be used for very shallow tanks |
StormBrixx® SD parts list
Half-Module
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
![]() | 314061 | 47.44 [1205] | 23.70 [602] | 13.50 [343] | 22.05 [10.0] |
Side Panel
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
![]() | 314062 | 23.62 [600] | 23.62 [600] | 2.17 [55] | 3.53 [1.6] |
Top Cover
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
![]() | 314022 | 21.57 [548] | 21.57 [548] | 1.70 [43] | 1.77 [0.80] |
Layer Connectors
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
![]() | 314023 | 3.94 [100] | 1.58 [40] | 1.82 [46] | 0.23 [0.10] |
Remote Access Plate
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
![]() | 314083 | 25.99 [660] | 25.99 [660] | 4.73 [120] | 13.70 [6.21] |
Remote Access Unit
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
138141 | 24.41 [620] | 23.39 [594] | 24.02 [610] | 40.0 [18.18] |
Half layer top cover plate
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
![]() | 314094 | 47.25 [1200] | 23.63 [600] | 1.58 [40] | 8.2 [3.72] |
Access Chamber Ductile Iron Cover (Load Class D400)
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
![]() | 314056 | 20.79 [528] | 20.79 [528] | 4.34 [110] | 83.60 [37.92] |
Access Chamber Ductile Iron Vented Cover (Load Class D400)
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
![]() | 314056 | 20.79 [528] | 20.79 [528] | 4.34 [110] | 83.60 [37.92] |
Inspection Point Ductile Iron Cover (Load Class D400)
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
![]() | 314045 | 16.15 [410] Ø8.86* [225] | 16.15 [410] Ø8.86* [225] | 7.09 [180] | 114.64 [52.00] |
Inspection Shelf
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
![]() | 314038 | 17.21 [437] | 17.21 [437] | 13.78 [350] | 5.52 [2.50] |
Inspection Shaft with Socket
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
![]() | 314039 | 17.21 [437] DN/OD 160 | 17.21 [437] DN/OD 160 | 13.78 [350] | 6.17 [2.80] |
Vertical Inspection Point Connector
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
![]() | 27018 | - | Ø8.86* [225] | 7.88 [200] | 5.52 [2.50] |
Horizontal Pipe Connectors
Part No. | Length in [mm] | Width Overall in [mm] | Depth Overall in [mm] | Weight lbs [kg] | |
![]() | 93145 | - | 4.00* [102] (Sch. 40) | - | 1.66 [0.75] |
93146 | - | 6.00* [152] (Sch. 40) | - | 2.76 [1.25] | |
93147 | - | 8.00* [203] (Sch. 40) | - | 3.09 [1.40] | |
93148 | - | 12.00* [305] | - | 3.86 [1.75] |