Poltank - Desalation Filters

Our fiberglass pressurized filters are the best option for pretreatment of salt and brackish water in the reverse osmosis process due to its total corrosion resistance. Manufactured with internal barrier of isophthalic resin and ex-termo winding reinforcement of GRP in accordance with the UNE-EN13121 standard. Design of collecting system, cylindrical length and connections according to requirements. We have the ability to manufacture the filters according to the specifications of each project.