Twin Filter -
Rain Water Harvesting Filter

Product Description

  • Rainwater filter for bigger roof areas. The Twin Filter can be installed in a pilot shaft or in frost-protected regions directly on the wall. Normally standard concrete shafts are used (Ø 1000 mm). The filter can be delivered to the site pre-installed in the shaft.
  • Two step cleaning system, therefore high level of filtering efficiency, independent of flow rate.
  • Due to the steep inclination of the filter cartridge the dirt is continuously cleaned away into the sewer. The cleaned water is collected in a tank and directed into the storage.