Althon Drainage Channels - The Althon High Capacity System uses trapezoidal channels made from lightweight GRC. These are available in five sizes with a range of precast lids for applications including car parks, industrial estates and roads. They can be installed in uninterrupted runs without the need for intermediate outfalls and thus save secondary pipework. The capacity within channels can be used for water storage of up to 412 litres per metre. The system is particularly suited to sites with high water tables, contamination and limited falls.
Althon Stora-Parking channels are available in widths of 100mm to 300mm up to C250 loading.
Althon Stora-Kerb is a two-part kerb and channel drainage system manufactured from polyester concrete.
Althon Stora-Super channels are available in widths of 100mm to 300mm up to F900 loading.
Althon Headwalls - The company offers a range of concrete headwall inlets and outlets for a variety of pipe diameters.