One Metre Constant Depth Channel with a Preformed 110mm Outlet
The ACO 23300 is a one metre MultiDrain M100D channel at a constant 300mm depth. ACO casts it from Vienite, its sustainable high strength material, and fits integral UltraSTEEL galvanised steel edge rails along the top. The base carries a preformed 110mm diameter knockout for a vertical outlet.
Specifications
| Product code | 23300 |
| Product type | ACO MultiDrain M100D No. 30.0 channel |
| Channel material | Vienite |
| Edge rail | UltraSTEEL galvanised steel |
| Dimensions | 1000 x 135 x 300mm |
| Invert depth | 280mm |
| Invert type | Constant depth or stepped |
| Outlet | Preformed 110mm diameter knockout |
| Weight | 25.4kg |
| Load class | D400 |
| Standard | BS EN 1433:2002 |
Key Design Features
The knockout is cast into the base, so the run can drop into underground pipework at this channel without a separate outlet unit. The UltraSTEEL edge rails use a patented profile whose greater surface area improves the bond between the rail and the material laid against it, which matters on a sealed system.
Benefits
- Preformed 110mm knockout saves fitting a separate outlet unit in the run.
- UltraSTEEL rails protect the top of the channel, where the grating seats and load transfers.
- Vienite gives high chemical resistance, so the channel stands up to what runs off a working surface.
- Supplied without a grating, so the load class of the finished run is set by the grating chosen.
Applications
Use the ACO 23300 at the deep end of an M100D run, or wherever a 100mm wide channel has to sit 300mm below the finished surface. ACO certifies MultiDrain MD channel units to Load Class D400, but the grating fitted sets the load class of the finished system, and that rating does not cover carriageways of public roads or motorways.
Explore More
Browse the full ACO MultiDrain M100D range for channels, gratings and accessories. Where the run needs less depth, the ACO 23200 M100D 20.0 channel gives 250mm and the ACO 23100 M100D 10.0 channel gives 200mm.
Contact Us
For help matching this channel to the right grating and load class, contact the team for technical advice and UK-wide delivery.






