Sustainable innovation. Sustain ability Drainage system with substrate filter.

Substrate channels green FILCOTEN® green filters organic and inorganic impurities out of rainwater before they re-enter the water cycle through the floor drainage or gullies. You can find details about construction and how it all works on the next page. Grates A selection of galvanised steel mesh gratings and ductile iron gratings are available. The gratings are available with bolted locking or with fiX self-locking system. End cap For waterproof closure of the channel. Available with horizontal outlet connection or closed endcap. Vertical outlet For outlet connection without sump unit.

Adapter front cap This separation cap is the final part in the substrate area of the channel, thereby preventing the substrate from reaching the sump unit. Front cap The final part of the channel run behind the sump unit. Sump unit This feeds the purified rainwater into the sewer system or the downstream drainage facility. • sustainable protection for groundwater and soil • holds back 99% of heavy metals, organic substances and particles • oil residues are broken down biologically • reduces pollutant load for sewage plant • up to 20 years service life • suited to be integrate in sewage water...

Technical data FILCOTEN® green Dimensions (W x H x D mm) Material channel body FILCOTEN® - impact resistant, environmentally friendly and fully recyclable fibre composite material Optional grate made of galvanised steel or ductile iron longitudinal bar grate resilient up to class E 600 kN Material substrate zone ENREGIS/Cleancalith A/B tested/certified high performance substrate Connectable surface 20 m2 / running metre of channel** How it all works: mechanical holding back/filtration, adsorption, absorption, precipitation and complexation Service life Channel body 111 kg, Substrate 79 kg, Grating...

T he technology behind it 1. Mesh grates made of galvanised steel or ductile iron longitudinal bar grates NW 300, resilient up to class E 600 kN The rainwater polluted with fine and coarse dirt comes into contact with the channel for the first time. Oversized dirt particles are mechanically stopped by the grate. 2. Reservoir for surface water If there is heavy rainfall, excess surface water can be collected here and is only fed into the cleaning system gradually. 3. Coarse dirt sedimentation level Coarse dirt which makes it through the grate is mechanically held back by this sedimentation unit....

BG-Graspointner GmbH & Co KG Gessenschwandt 39 4882 Oberwang AUSTRIA Tel.: +43 6233/89 00-0 Fax: +43 6233/89 00-303 E-Mail: office@ graspointner.at Web: www.graspointner.at Your Partner for BG-Graspointner Drainage Systems