Reverse Osmosis systems


Tecn.A. builds reverse osmosis plants for the demineralisation of water. Reverse Osmosis (RO) is a high pressure membrane process used for DEMINERALIZED WATER PRODUCTION, as an alternative to traditional demineralisation plants with ion exchange resins.

In fact, compared to ion exchange resin plants, REVERSE OSMOSIS PLANTS have the following advantages:

  • Lower running costs
  • No use of chemicals (no need for regeneration with acid and soda)
  • High process reliability
  • Total removal of organic matter
  • Removal of all micro-organisms (bacteriologically pure water)


An important application of Reverse Osmosis is that of SEA WATER DESALINATION, for which seawater type membranes and materials compatible with the salt aggression of water (special steels) are used.

Tecn.A.'s PREASSEMBLED REVERSE OSMOSIS SYSTEMS cover a wide range of flow rates, from 250 lt/h up to 50,000 lt/h.

Tecn.A. has a fully stocked warehouse of CHEMICAL PRODUCTS of proprietary formulation, such as anti-fouling agents and cleaners for membrane washing, and REVERSE OSMOSIS MEMBRANES.

Tecn.a. Torino logo - Wastewater Treatment Systems


TECN.A. srl
Strada Antica di None n.2 int. D1
10092 Beinasco (TO) - ITALY

(+39 011) 39.89.491
(+39 011) 39.72.579

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