Description
The 100mm D400 channel drainage system provides a robust surface water drainage solution for commercial, civil and trafficked applications where a D400 load class is required.
Manufactured as part of the Polycon 8LOX range, the system combines a high-strength polymer concrete channel body with a D400 ductile iron slotted grating and galvanised steel edge rail. The integrated 8-point locking mechanism secures the grating within the channel, providing stability and durability in areas subject to regular vehicle traffic.
With a 100mm internal width, 140mm overall width and 1000mm channel length, the system is available in seven overall depths ranging from 80mm to 290mm, allowing the appropriate channel depth to be selected according to the drainage and installation requirements of the project.
Key Features
- D400 load class
- 100mm internal channel width
- 140mm overall channel width
- 1000mm channel length
- Polymer concrete channel construction
- D400 ductile iron slotted grating
- Galvanised steel edge rail
- Secure 8-point grating locking system
- SafeHeel grating design
- Seven overall depth options from 80mm to 290mm
- Matching sump units and end-cap options available
Available Depths
| Overall Depth | Internal Depth |
|---|---|
| 80mm | 60mm |
| 100mm | 80mm |
| 140mm | 120mm |
| 165mm | 145mm |
| 190mm | 170mm |
| 240mm | 220mm |
| 290mm | 270mm |
All channel variants are 1000mm long with a 100mm internal width and 140mm overall width.
Typical Applications
The 100mm D400 channel drainage system is suitable for applications including:
- Car parks
- Service yards
- Industrial and commercial developments
- Warehouses and distribution areas
- Agricultural and farm yards
- Civil engineering projects
- Other trafficked drainage applications where D400 channel drainage is specified
8-Point Locking Ductile Iron Grating
The Polycon 8LOX system incorporates an 8-point locking mechanism designed to hold the ductile iron grating securely within the channel. This provides increased stability and helps minimise grating movement in trafficked applications.
The galvanised steel edge rail protects and reinforces the upper edges of the polymer concrete channel, providing additional durability in demanding commercial and civil installations.
System Accessories
Compatible system accessories include D400 sump units, end caps and outlet end caps, allowing complete channel drainage runs to be configured around individual project requirements.
The matching 100mm sump unit provides an access point for inspection and maintenance and incorporates a 110mm outlet for connection to the downstream drainage system.
Outlet end caps are also available, with outlet size dependent on the selected channel depth.
Wider D400 Channel Drainage Options
Where greater hydraulic capacity is required, the D400 range is also available with 150mm and 200mm internal channel widths.
These wider channel systems provide increased drainage capacity while retaining the heavy-duty polymer concrete construction, ductile iron grating and secure locking arrangement used across the range.
Bulk Orders & Project Pricing
For larger quantities or project-based requirements, contact our team for competitive project pricing and nationwide delivery options.
We regularly assist contractors, groundworkers and civil engineering customers with channel selection, depth requirements, compatible sump units and associated system components.
Delivery charges are calculated according to quantity, weight and delivery location. Larger project orders may require suitable vehicle access and offloading facilities.
Please review the selected channel depth and dimensions before ordering. If you require assistance selecting the correct channel drainage system or associated components for your project, contact our team before placing your order.
Please review all product specifications before placing an order. If you require assistance selecting the correct product, our team is available on 03338803558 or info@drainageandcivilsdirect.co.uk to provide professional guidance.
- Manufacturer / Range: Polycon 8LOX
- Load Class: D400
- Channel Material: Polymer concrete
- Grating Material: Ductile iron
- Grating Type: Slotted SafeHeel grating
- Edge Rail: Galvanised steel
- Locking System: 8-point locking
- Internal Width: 100mm
- Overall Width: 140mm
- Channel Length: 1000mm
- Overall Depths: 80mm, 100mm, 140mm, 165mm, 190mm, 240mm, 290mm
- Internal Depths: 60mm, 80mm, 120mm, 145mm, 170mm, 220mm, 270mm
- Standard: BS EN 1433
- Compatible Accessories: Sump units, end caps and outlet end caps
Detailed technical information including dimensions, load classes and installation guidance for this channel drainage system.
Polycon 8LOX 100 D400 Channel Drainage – Technical Datasheet
What is the load class of this 100mm channel drainage system?
This channel drainage system is rated to D400 load class and is designed for trafficked commercial and civil drainage applications where a heavy-duty channel system is required.
What widths are available in the D400 channel drainage range?
This product has a 100mm internal channel width. Wider 150mm and 200mm D400 systems are also available where increased hydraulic capacity is required.
What depths are available for the 100mm D400 channel?
The 100mm D400 channel is available in overall depths of 80mm, 100mm, 140mm, 165mm, 190mm, 240mm and 290mm, allowing the system to accommodate different drainage and installation requirements.
How long is each channel drainage section?
Each channel is supplied in a 1 metre length, allowing multiple sections to be connected to create the required drainage run.
What is the channel manufactured from?
The channel body is manufactured from polymer concrete and incorporates a galvanised steel edge rail. It is supplied with a heavy-duty ductile iron slotted grating.
How is the ductile iron grating secured?
The Polycon 8LOX system incorporates an 8-point locking mechanism which secures the ductile iron grating to the channel and helps minimise movement in trafficked applications.
Are sump units and end caps available for this channel?
Yes. Compatible D400 sump units, end caps and outlet end caps are available to create a complete channel drainage system. Contact us if you require assistance selecting the correct components.
Can I get project pricing for larger quantities?
Yes. We can provide project pricing for larger channel drainage requirements and assist with channel depths, sump units and compatible system components. Contact our team with your required quantities and delivery postcode for a quotation.
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