For rainwater or process water,
Self-cleaning capability reduces maintenancetrian facilities,
Pipe diameter DN 100,
With extension tube and cover,
Temperate climate zone:
For roofs up to 200 m² (2,153 sq.ft.),
Tropical climate zone:
For roofs up to 100 m² (1,076 sq.ft.)
The housing of RainCollector RS is made of UV-resistant polypropylene, suitable for tropical sunlight. The filter element is made of stainless steel. The RainCollector RS has inlet diameters directly fitting for 100 to 110 mm round pipes.
Smaller downpipes can be connected with an adapter
The WFF 100 is capable of filtering up to 4.2 litres per second. This corresponds to the drainage volume for a projected roof area of 200 m² (2,153 sq.ft., for typical rainfall levels in Germany).
As with all WISY filters, the cross-sectional area for rainwater flow does not change at any point inside the filter, i.e. to ensure the free flow of water, the cross section is not restricted at any point. There is no risk of blockage even during torrential rainfall events which may flush large quantities of debris into the filter. The vortex fine filter meets the requirements defined by EN 12056 / EN 752 and also conforms to DIN 1989.
