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Storm Water Drain Covers (Flood-Rite BL/KMS Series)

Flood-Rite BL/KMS storm water drain covers — mobile, nationally approved, drive-over capable. Covers channel inflows, shaft closures, and curbside drains. Square, round, and right-angle models available.

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Need a Flood Protection Consultation?

Our Flood-Rite team can assist with barrier selection, flood risk assessment, spill containment design, and installation planning across South Africa and Africa.

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The Flood-Rite BL/KMS Storm Water Drain Cover range provides mobile, easy-to-install sealing systems that protect storm water drains and channel inflows from contamination during spill events. All systems are nationally and internationally approved, and the heavy-duty variants are capable of being driven over — making them suitable for active yard and loading dock environments.

Models Available

Model Art. No. Form Dimensions Weight Feature
BL/KMS-625 110/120 Square ~625 × 625 × 10 mm ~32.5 kg Heavy-duty, drive-over capable
BL/KMS-830 111/121 Round ~Ø830 × 8 mm ~35.5 kg Heavy-duty, drive-over, round drain
BL/KSP 140–151 Square/Rect. 625×400×350×3mm or 625×625×350×3mm 9–12.5 kg Lightweight, spring-tension
BL/KSP-RS 143–154 Right-angle 625×340×80×350×3mm 10–13.5 kg Curbside inflow drains
BL/SAP 160–171 Round Ø480–530mm or Ø580–630mm 15–25 kg Shaft closure, permanent inset

Accessories

  • BL/TKN Transport Cart (Art. 180) — Mobile transport for heavy covers
  • BL/STD Stand (Art. 172) — U-shaped storage stand

Key Features

  • Nationally and internationally approved
  • Mobile and easy to install — no tools required
  • Drive-over capable for heavy-duty models (BL/KMS-625 and BL/KMS-830)
  • Spring-tension and permanent inset variants available
  • Curbside drain cover option (BL/KSP-RS)
  • Optional transport cart for easy site repositioning

Contact us for model selection guidance based on your drain type and site conditions.

Looking for Flood Protection Solutions?

Our Flood-Rite team can assist with product selection, site surveys, installation, and ongoing maintenance across South Africa and into Africa.

Speak to an Engineer →