Product Overview
The U500 BMC drainage channel is a maximum-capacity surface water drainage system designed for large-scale infrastructure projects and industrial developments. With a 500 mm inner width, it provides the highest water collection and conveyance capacity in the BMC range, making it suitable for extensive paved areas where reliable long-term drainage performance is essential.
Manufactured from fiberglass reinforced BMC composite, this channel combines exceptional mechanical strength with lightweight construction, excellent corrosion resistance and electrical insulation. The non-metallic construction ensures reliable performance in the most demanding outdoor and industrial environments.
Key Features
Maximum Surface Water Collection
The 500 mm inner width is specifically engineered to efficiently collect and convey large volumes of surface water from extensive paved areas, including industrial facilities, logistics centres, transport hubs and large-scale commercial developments.
Fiberglass Reinforced Composite
Engineered with fiberglass reinforced BMC material, the channel delivers exceptional mechanical strength and impact resistance while maintaining a manageable weight for its size class.
Corrosion Resistant
The non-metallic composite construction offers superior resistance to moisture, road salts, de-icing chemicals and environmental contaminants, ensuring long-term durability in demanding conditions.
Electrical Insulation
The non-metallic material provides reliable electrical insulation, making the channel suitable for a wide range of applications.
Multiple Grating Options
Available with BMC composite, galvanised steel, stainless steel or ductile iron gratings, the system can be configured to meet specific load requirements and project specifications.
Technical Specifications
- Material: BMC (Bulk Molding Compound) – Fiberglass Reinforced
- Inner Width: 500 mm
- Standard: EN1433
- Load Class: A15 – D400 (depending on grating selection)
- Channel Length: 1000 mm per section
- Grating Options: BMC Composite, Galvanised Steel, Stainless Steel, Ductile Iron
Dimensional Specifications
| Model | Weight (kg) | Grating Width (mm) | Overall Width (mm) | Inner Width (mm) | Inner Height (mm) | Overall Height (mm) | L-Shape Height (mm) |
|---|---|---|---|---|---|---|---|
| U500-500-1000 | 55.3 | 540 | 570 | 490 | 440 | 500 | 40 |
| U500-1000-1000 | 95.0 | 560 | 598 | 480 | 925 | 1000 | 40 |
Applications
- Municipal infrastructure and large-scale public works
- Industrial facilities and manufacturing plants
- Logistics centres and distribution hubs
- Transport hubs and interchanges
- Large parking areas and airport facilities
- Commercial complexes and shopping centres
- Large-scale public projects and civic infrastructure
Frequently Asked Questions
What is the drainage capacity of the U500 channel?
The U500 provides the highest drainage capacity in the BMC channel range, designed specifically for large-scale infrastructure projects requiring maximum surface water collection and conveyance. The hydraulic capacity is suitable for the most demanding applications including industrial facilities, logistics centres and major transport infrastructure.
Is the U500 suitable for industrial and heavy vehicle areas?
Yes. The U500 is available with load class ratings up to D400, making it suitable for heavy vehicle access, industrial areas and demanding municipal applications when fitted with appropriate heavy-duty gratings such as ductile iron or stainless steel options.
How does the U500 compare with other channels in the range?
The U500 is the largest channel in the BMC range, offering the maximum inner width (500 mm) and highest drainage capacity. It is specifically designed for large-scale infrastructure and industrial projects where smaller channels would not provide sufficient water collection capacity.
Can the U500 be customised with different grating materials?
Yes. The U500 system is available with BMC composite, galvanised steel, stainless steel and ductile iron gratings. For heavy-duty industrial and municipal applications, ductile iron or stainless steel gratings with appropriate load class ratings are recommended.
