Laminated polyester reinforced with fibreglass column (GRP). Polyester casted threaded connections. Polyester reinforced with fiberglass nozzle plate manufactured as a piece with the vessel end.
Design according to needs (diffusers according to filtering media used, cylindrical height, connections, etc …)
Designs according to filtering media used (Sand, activated carbon, AFM, etc...)
Different chemical barriers according to needs (Ionic exchanger, anionic exchanger (ANION), cationic exchanger (CATION), softener, denitrification, etc...)
Different chemical barriers depending on the regeneration or fluids in the vessel (Caustic soda (NaOH), Hydrocloric acid (HCl), Sulfuric acid (H2SO4), etc... )