... residential, office buildings, hotels, restaurants, water factories.5.Purification and disinfection of shellfish, fish cleaning and disinfection6. ... and environmentally-friendly.Principle of OperationUV water disinfection system design has been carefully conceived to provide adequate ... (UVT) City water supplies850-980‰De-ionized or Reverse Osmosis water950-980‰Surface waters(lakes, rivers, etc)700 ...