Water treatment

Dead-End-Filtration

  • Particle filtration
    • Pre-coat filtration with diatomaceous earthen
    • Bag filter (filter bags and housings)
    • Cartridge filter (filter cartridges and housings)
      • Pre-filtration before cross-flow-systems
      • Sterile filter (sterilization)

Cross-Flow-Filtration

  • Reverse osmosis pre-filtration
    • Ultrafiltration with spiral wound membrane elements and hollow fiber membrane elements
  • Separation of bakteriea- and viruses
    • Ultrafiltration with spiral wound membrane elements and hollow fiber membrane elements  
  • Surface water tretament
    • Ultrafiltration with hollow fiber membrane elements
  • Boiler feed water tretament
    • Reverse osmosis with spiral wound membrane elements
  • Gray water treatment
    • Ultrafiltration and reverse osmosis with spiral wound, tubular and hollow fiber membrane elements  
  • Ultra-Pure water treatment
    • Ultrafiltration and Reverse osmosis with spiral wound, tubular and hollow fiber membrane elements