StormTech Shallow Sump

Our StormTech Sump ICD was designed specifically for catch basins and man-holes that do not have sumps, where sumps are defined as any catch basin where there is at least 305 mm (12 inches) between the bottom of the catch basin and the bottom of the outflowing pipe entrance.  These sumps can still create a significant water trap of 100 to 300 mm (4 to 12 inches) where before there was none.  This provides great protection against odours and debris, similar to the StormTech Odour Trap (which requires a sump).  The StormTech Sump can be fitted with a robust calibrated orifice which can be exchanged with other sizes should conditions change in the future.   Similar products on the market can take up much needed space in catch basins, to the point where installers cannot stand inside post-installation.  Our sump has a sidewinder-style design that minimizes space and does not rely on brackets for stability.  This makes installation and maintenance very easy by comparison – all from street level.


Primary Function(s): Flow Control for Medium to High Flow Rates (20 to 85 l/s │ 317 to 1350 GPM).
Other Functions(s):
Odour Control and Debris Control due to water trap function even under no-flow conditions.Sediment, grease and oil containment to protect downstream facilities.
Outflow Pipe Diameter:
150 mm to 250 mm │ 6 inch to 10 inch.  Special orders can be made for larger sizes.
Catch Basin Types: All – with or without sumps*.  Rectangular or Round (round requires built-in adapter).

*Sumps are defined as any catch basin where there is at least 305 mm (12 inches) between the bottom of the catch basin and the bottom of the outflowing pipe entrance).


Shallow Sump – Square Adapter

Shallow Sump in Square Adapter - Front Shallow Sump in Square Adapter - Left Shallow Sump in Square Adapter - Right Shallow Sump in Square Adapter - Back
Front Left Angle Right Angle Back

Shallow Sump – Round Adapter

Shallow Sump in Round Adapter - Front Shallow Sump in Round Adapter - Left Shallow Sump in Round Adapter - Right Shallow Sump in Round Adapter - Back
Front Left Angle Right Angle Back

Back