100MM Opening Polymer Concrete Channel Drain
100MM Opening Polymer Concrete Channel Drain
A heavy-duty, high‑capacity linear stormwater drainage solution designed for residential and commercial applications. Made using polymer concrete for improved chemical resistance and low permeability, this strip drain system ensures long‑term performance in demanding environments.
Features
- 100 mm clear opening
- Depth options: 75 mm to 225 mm
- Supplied in 1 m lengths for flexible installation
- Joiner channels create fall along runs
- Inline sump option for mirrored layouts and indefinite run lengths
- 12 grate options, load class rated A–D (lockdowns included)
- Optional PC Clamp available
- Suitable for streets, laneways, car parks, loading bays, service stations, communal areas and internal facilities such as breweries
Product Enquiry
We love to help with technical questions and provide further product information, however please note that we don’t provide costs direct to the market. For quotes and prices please direct your enquiry through your preferred installer and/or merchant. Please see our FAQ’s for further information on this.
316 Stainless Steel Wedgewire
Galv or 304 Stainless Steel Grate
Heelproof Cast Iron Grate
Cast Iron Grate
304 Stainless Steel Laser Grate
304 Stainless Steel Ladder Grate
Glass Filled Nylon Grate
Galv Centre Slot Drain
Galv Offset Slot Drain
End Caps
| wdt_ID | Code | Description | .pdf File | CAD File |
|---|---|---|---|---|
| 23 | PC225EC SS | 225mm PC End Cap | ||
| 24 | PC175EC SS | 175mm PC End Cap | ||
| 25 | PC125EC SS | 125mm PC End Cap | ||
| 26 | PC75EC SS | 75mm PC End Cap |
End caps aren’t included with channels, please specify amount of end caps required when requesting a quote.
Revit Files
Install Drawings
Technical Documents
System Example

Allproof’s PC Range features channels with depths ranging from 75mm to 225mm. Sloped joiner channels connect different depths, increasing the hydraulic capacity along a continuous run.
The system supports long cascading runs terminating at a sump. A mirrored run can extend cascading between sumps, with no fixed overall limit. Actual length may vary depending on flow rates and other factors; consult a hydraulics consultant for specific project requirements.
PC Volume Capacity (L)
| wdt_ID | Code | Description | Total Litre Capacity |
|---|---|---|---|
| 7 | PC225 | 225mm PC Channel | 16.97L |
| 8 | PC200x225 | 200x225mm PC Channel | 32.07L |
| 9 | PC175 | 175mm PC Channel | 11.5L |
| 10 | PCSUMP200 | PC Inline Sump 200mm Clear Opening | 44.16L |
| 11 | PC75 | 75mm PC Channel | 3.77L |
| 12 | PC125 | 125mm PC Channel | 7.75L |
| 13 | PCSUMP100 | PC Inline Sump 100mm Clear Opening | 22.98L |

















































