CurbFlow - GreenBlue Urban
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This inlet gives a simple and durable means of conveying rain water run-off into the catchment zone for attenuation.

Heavy-duty closable stormwater steel kerb flow inlet for integration in roadside SUDS tree pit designs.


  • Controls road salt in connection with SUDS tree plantings
  • Available with 3 or 6 sluice hatches
  • Closable with a simple tool to control flow
  • Finishes come in stainless steel or corten



The CurbFlow inlet it is a simple sluice construction stormwater management system with two main functions: in the summer CurbFlow is used to divert rainfall into the leaching fields and planted areas next to roadways, therefore creating a sustainable method of irrigation, while reducing runoff into the stormwater sewer. In the winter, CurbFlow is used to manage de-icing salt runoff around sensitive tree planting installations.

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