Resins
Resins QA with ionic exchange resins. Heights 5”M, 5”, 7”, 10”, 20”. SX, BX, AX models. QA-CF strong cationic resin for water softening. QA-AF strong anionic resin for the reduction of nitrates. QA-LM mixed bed of anionic and cationic resin for de-mineralization, with colour change at resin depletion.