DDS Evolution is an innovative dilution system for Hypochlorite Calcium in tablets or in briquettes created by Engineering Corporation srl, an Italian company of the Barchemicals Group specialized in the production of electronic controllers, dosing and controlling systems for pools and water treatment. It is the best expression of the technology and style Made in Italy.

DDS Evolution 1

Every part of this new product works at atmospheric pressure, guaranteeing the maximum security managing the dosing group. Equally important are the easy installation, the simplicity of use and especially the low maintenance required by this dosing system.

It works without electronic parts and guarantees the complete dissolution of the Hypochlorite Calcium tablets, avoiding residue at the bottom of the dilution body. Finally, its capacious and convenient charge tank (25 kg – 40 kg) has been developed to maintain the Hypochlorite Calcium tablets constantly dry, avoiding unpleasant Chlorine odours.

It is fuelled by the swimming pool’s recirculation pump and thanks to the controller, complete of flowmeter and electrovalve, can be automated using any kind of Chlorine controller. The chlorite solution is prepared when requested and thanks to the Venturi system included in the assembly kit and installed with by-pass after the filter; the chlorine is dosed directly into the pool. When the chlorite solution is not required, the system keeps itself clean and washed thanks to the continuous flowing of the pool’s water.

This innovation, completely manufactured with chlorine resistant materials is launched in two versions:

  • DDS Evolution for swimming pools with a maximum capacity of 300 mc
  • DDS Evolution Plus, upsized version for pools to 1000 mc volume of water.

This product respects all the European directives and therefore has the C.E. mark. It is patented and will be distributed in each country only by Authorized retailers.

Two new versions will be soon launched:

  • The first one for the dilution of granular products such as Hypochlorite Calcium or Dichloride Isocianurate Sodic (DDS Granular System)
  • The second one exclusively for products in tablets with low solubility (DDS Low Solubility System) such as Trichlorine tablets.