For industries: Marine Offshore Building This section is only for development help

Evac WASYS Potable water treatment system

We offer a wide range of freshwater conditioning units to complete your onboard water treatment systems. Our units can be used to monitor, adjust, and control the following parameters:

  • Free chlorine
  • pH
  • Hardness/Alkalinity
  • Redox potential
  • Conductivity
  • LSI (Langelier Saturation Index)

Our highly sophisticated water treatment systems produce high-quality potable water that meets all relevant regulations, including those from the WHO and USPH.


  • Disinfection by chlorination or UV
  • pH adjustment by acid/base dosing
  • Hardness adjustment by mineralization
  • Catalyst dosing at mineralization with acid or carbon dioxide
  • Softening with mineralization


  • Produced water treatment
  • Bunker water treatment
  • Distribution water treatment
  • Distant point measurement
  • Softening filter systems
  • AC-drain water treatment
  • De-copperizing filter systems
  • Laundry water treatment
  • pH adjustment for technical water
  • UV systems

Produced water (reverse osmosis and evaporator) treatment plant consisting of mineralizing filter system and dosing system for chlorine, pH, and hardness adjustment and control.