300mm Concrete Drainage Channel 

Concrete drainage channel for applications up to F900 load class

Althon BG Concrete Drainage Channel is available with internal widths up to 500mm and has phenomenal load bearing capabilities. The BG drainage channel has been developed for areas where massive acceleration or braking forces and torque could occur. The BG Channel Drain is available with gratings up to load class F900. Mesh, slotted and solid gratings and covers are available with the BG Drainage Channel System.

Althon BGZ-S 300 Drainage Channel

Althon BGZ-S 300 Drainage Channel Gratings

Application areas

Storage-/parking area, freight yards, loading bays, service stations, motorways & highways, railway stations, etc.



BGZ_S SV G / H=615


Total length

Overall width

Nominal width

Slope 0,5 %

Total height

Weight w/o grating

1000 mm

399 mm

300 mm


395 mm

169 kg

1000 / 2500 mm

394 mm



615 mm

256 /640 kg

Massive, high-grade concrete channel with Z-shaped cast iron edge, a safety joint on the front end and an innovative SV-system.

This product is suitable for all areas with high traffic frequency and heavy loads because of the multipoint bolting for the mesh gratings or cast iron gratings.