The need for a water demineralization is felt in those industrial sectors that call for dissolved salts free water. This treatment meets the needs of the manifacture and washing in the glass industry, the washing of laboratory and hospital equipment for sterilization, chemical products preparation for laboratory and cosmetic industry, electronic components washing, boiler water supply, and steam production. Automatic plants for high pressure boilers and other technological purposes. Standard plants, up to 20m3/hrs, are designed and realized by Lambro Idrodepurazione Division on the basis of the feeding water characteristics. Several standardized options are available:

- CA series consists of two exchange columns, a cationic one and an anionic one;
- CTA series with a decarbonatation tower inserted between two columns of the previous series
- LM series with a final mixed bed, to meet a demand of high quality produced water.