Nicoll D400 Connected Channel Drains

  The Nicoll D400 connected channel drain system is built for heavy-duty and high-traffic drainage applications, offering maximum load resistance for the most demanding environments.

  Cover Options

• Ductile Iron

Additional configurations, including alternative dimensions, are available upon request.

  Load Capacity

Rated to Class D400 (EN 1433), suitable for areas subject to heavy vehicle traffic and high-load conditions.

  Applications

• Roads and highways
• Airports
• Industrial facilities and warehouses
• Ports and shipping yards
• Areas exposed to heavy machinery or freight traffic

  Key Design Feature: Flexible Outlet Placement

Like the A15, B125, and C250 series, the D400 system is built for flexibility — its connected channel design allows outlets to be opened at multiple points along the run, rather than being fixed to a single location. This makes it easy to adapt the drainage layout to the specific site.

  Accessories

• End caps — seal the channel ends; can also double as outlets when needed
• Bottom outlets — for direct drainage connections

  Have a specific configuration in mind? Ask us about available types, sizes, and finishes — we’re happy to help you find the right fit.