Heavy duty drainage channels
Remove water quickly and effectively in high-volume areas with a heavy duty drainage channel from Marshalls.
The Marshalls range of heavy-duty concrete drainage channels are finished with cast concrete or cast iron grates that are laid flush with the pavement to provide a high-capacity surface water removal system that blends seamlessly into the landscape. For extra durability, choose an option finished with rolled, galvanised steel angles.
Polyethylene (PE) high-capacity channels are ideal for heavily trafficked environments like rail and docking ports, airports, motorways and commercial outlets.
Marshalls’ heavy-duty drainage channels offer effective water storage but also ensure flow velocities at low gradients, so your drainage channels will need only minimal maintenance.
Find the ideal drainage solution for your project in the Marshalls range now.