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Reverse Osmosis and Nanofiltration for Drinking- and Process Water Treatment

Modular system for tailor-made plants

  • Modular structure of the plants
  • Rack-type or container type systems
  • Supply of fully operative plants

Various possibilities of application

  • Sea- and brackish water desalination for drinking water abstraction
  • Drinking water softening
  • Process water treatment in order to obtain industrial water
  • Bowl feed water treatment

Basic modules

  • Intake assembly group including protective filtration and high-pressure pump
  • Antiscalant dosing plant
  • Modular rack

Additional modules

  • Dosing plant for pH adjustment of Anti-Fouling Agent
  • Stationary CIP-plant
  • Neutralisation plant for CIP-wastewater
  • Automatic rinsing after rundown


  • Single- or multi-staged plants with or without concentrate recovery
  • Permeate-graduated plants for highest clear water quality
  • Rack-type or container-type systems

Preliminary treatment option

  • Individually adapted to the type of raw water
  • Processes:
    • Conditioning
    • Softening
    • Flocculation / precipitation
    • Sedimentation / filtration
    • Ultrafiltration


  • Individual design for each plant
  • Flexible configuration for drinking water, industrial water, bowl feed water, process water, etc., depending on individual requirements
  • Easy capacity increase / redundancy by parallel operation of the same plants
  • Membrane adapted to treatment requirements
  • High economic efficiency due to low energy demand and long economic life-time of the membrane