Filter substrate channel for effective treatment of polluted surface water.
The DRAINFIX CLEAN BASIC filter substrate channel is an intelligent drainage solution that collects, filters and drains rainwater. The system consists of the CARBOTEC 100 filter substrate and a drainage channel with drainage pipe. Different FASERFIX or RECYFIX variants can be used depending on the type of load. The filter substrate channels are designed for loads up to F 900.
DRAINFIX CLEAN enables both full-flow and partial-flow treatment and can be adapted to the discharge route, water law requirements and hydraulic load.
Find out how the two methods differ, what conditions apply in each case, and what specifications need to be taken into account during planning and design.
More about the treatment methods
The ideal solution for rainwater treatment in heavily built-up and trafficked areas.
|
Ideal for rainwater treatment for medium loads up to load class E 600.
|
Rainwater treatment solution designed for light to medium loads up to load class C 250.
|
Rainwater treatment system for areas with low loads up to B 125.
|
|---|
| Attribute | DRAINFIX CLEAN FSU BASIC | DRAINFIX CLEAN RNC BASIC | DRAINFIX CLEAN RPR BASIC | DRAINFIX CLEAN RST BASIC |
|---|---|---|---|---|
| Load class according to EN 1433 | Load class according to EN 1433: up to F 900 | Load class according to EN 1433: up to E 600 | Load class according to EN 1433: up to C 250 | Load class according to EN 1433: up to B 125 |
| Load frequency | Load frequency: 4 out of 6 | Load frequency: 3 out of 6 | Load frequency: 2 out of 6 | Load frequency: 1 out of 6 |
| Load dynamics | Load dynamics: 4 out of 6 | Load dynamics: 3 out of 6 | Load dynamics: 2 out of 6 | Load dynamics: 1 out of 6 |
| Nominal width | System size | Nominal width | System size: 200, 300, 400, 500 | Nominal width | System size: 300, 400 | Nominal width | System size: 300 | Nominal width | System size: 300 |
| Materials of the lower parts | Materials of the lower parts: Fibre-reinforced concrete | Materials of the lower parts: Modified polypropylene (PP), 100 % recycled composite | Materials of the lower parts: Polypropylene (PP), 100 % recycled composite | Materials of the lower parts: Polypropylene (PP), 100 % recycled composite |
| Angle housing |
Angle housing: Galvanised steel or ductile iron edge rail with 40 x 40 mm insertion depth |
Angle housing: Moulded as an integral part of the channel body |
Angle housing: Composite frame 20 x 20 mm insertion depth |
Angle housing: Integral polypropylene edge (visible on the surface) |
| Substrate requirement (l/m) | Substrate requirement (l/m): 30 to 79 | Substrate requirement (l/m): 53 to 80 | Substrate requirement (l/m): 53 | Substrate requirement (l/m): 45 |
| Max. channel water level (cm) | Max. channel water level (cm): 11 to 33 | Max. channel water level (cm): 9 to 21 | Max. channel water level (cm): 9 | Max. channel water level (cm): 10 |
| Filter surface (m2/rm) | Filter surface (m2/rm): 0.2 to 0.47 | Filter surface (m2/rm): 0.30 to 0.4 | Filter surface (m2/rm): 0.30 | Filter surface (m2/rm): 0.30 |
| Special characteristics |
Special characteristics: – SIDE-LOCK, boltless locking system |
Special characteristics: – Low weight |
Special characteristics: – Low weight, easy to handle and install |
Special characteristics: – Low weight |
The DrainageGuard from RX-WATERTEC records the utilisation and performance of drainage channels. Sensors detect blockages and malfunctions at an early stage and highlight any deviations between the target and actual status. On this basis, notifications can be triggered in the event of any abnormalities.
This supports proactive operational monitoring, reduces the risk of flooding and helps to make maintenance measures more predictable and reduce unplanned interventions.
DRAINFIX CLEAN BASIC combines low installation costs for rainwater treatment with maximum safety for traffic areas. The installation is extremely simple as the only additional components are the filter substrate and pipe connection which are inserted into the channel.
Easy installation with various channels (FASERFIX SUPER, RECYFIX NC, RECYFIX PRO and RECYFIX STANDARD)
Made of highly resistant PEHD plastic
For an efficient filtration for pollutants
For reliable maintenance of the filling level
Different gratings are available depending on the channel body
The maintenance of the drainage system is very minimal given the time the layer cake will build up. Only when 1/3 of the retention space is filled up, will the filter cake need to be removed. If necessary, the filter substrate can be refilled back into the system. With long maintenance intervals of up to 10 years (depending on local conditions), this makes for a simple and cost-efficient rainwater treatment system.
Following treatment by the DRAINFIX CLEAN BASIC system, there is the option of connecting to a sewer.
A seepage line can be laid parallel to the DRAINFIX CLEAN BASIC channel, into which the water is discharged after cleaning.
Especially in urban areas, the wastewater from the streets can be effectively treated and subsequently used for tree watering.
Questions?
Our experienced planning team will be happy to help you.
Get in touch