Supplier
Ej
Liberty Drain Polypropylene Channel Drain
Lightweight polypropylene channel drain with iron gratings up to F900, in 100–300 mm widths.
Specs verified against manufacturer documentation
Pricing
Request a quote for current pricing, lead time and delivery to your airport.Liberty Drain is EJ's polypropylene channel drain system fitted with ductile-iron gratings, offered across F900 (airport), D400 and C250 load classes. Channels come in 100, 150, 200 and 300 mm widths at multiple depths, with 6 mm and 15 mm grating slot options and a polypropylene edge rail. The range covers 49 catalogued items including bases, end caps, spigot outlets and sumps.
From the manufacturer’s documentation
Technical specifications.
| Load classes up to F900 (airports), plus D400 and C250 | |
| Channel widths 100, 150, 200 and 300 mm | |
| Example | 200 x 156 mm deep, 15 mm grating — F900 |
| Example | 100 x 206 mm deep, 6 mm grating — F900 |
| Polypropylene body with ductile-iron grating and PP edge rail | |
| Channel lengths 500 mm and 1000 mm; 49 catalogued items | |
Best for
Use cases.
- ›Lightweight, fast-install channel drainage in airport pavements
- ›Surface-water drainage in car parks and access roads (C250/D400)
- ›Drainage runs where a polypropylene body eases handling and installation