de.pure systems were designed as “off-the-shelf” products using different advanced membrane-based technologies for numerous applications.

The product family includes the following sub-categories:

  • de.pure ULTRA: Using ultrafiltration (UF) membranes to reduce sediment, dirt, rust, cyst and bacteria. Applied to filter brakish water from bore holes, wells and rivers into clean, bacteria-free water or for wastewater treatment.
  • de.pure ROBUST: Based on modern flat-sheet ceramic membranes submerged in a tank, which reduce a majority of bacteria and pathogens in the water. Applied for the pre-treatment of ultraviolet disinfection or chlorination.
  • de.pure SUPERIOR: Reverse Osmosis system working at ultra low pressure, suitable for the desalination of surface water and groundwater with salt concentration lower than 2,000 ppm, and for purification of brackish or contaminated water from boreholes, wells and rivers with maximum TDS up to 3,000 ppm.

For brochures on the de.pure product line, please see the section “downloads”.