For rainwater or process water,
Self-cleaning capability reduces maintenancetrian facilities,
Pipe diameter DN 150, horizontal,
With extension tube and cover,
Direction of inlets and outlets can be freely rotated,
Temperate climate zone:
For roofs up to 500 m² (5,382 sq.ft.)
Tropical climate zone:
For roofs up to 250 m² (2,691 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 150 can process a water flow of up to 12.8 litres per second. This corresponds to the drainage volume for a projected roof area of 500 m² (5,382 sq.ft., 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.
