Technical characteristics of the media

• Polymer Matrix Structure - Polystyrene crosslinked with DVB
• Functional Group - R-(SO3)^-M⁺
• Ionic Form, as shipped - Na⁺ / H⁺
• Physical Form And Appearance - Clear Spherical Beads
• Sphericity - 95%
• Screen Size Range (U.S. Standard Screen) - 16-50 mesh, wet
• Particle Size Range - +1.2 mm < 5%, -0.3 mm < 1%
• Uniformity Coefficient - 1.6 max.
• Water Retention:

           - Na+ form - 45-51%

            - H+ form - 52-57%

• Backwash Rate - Backwash Rate
• Regeneration

           - Regenerant Concentration - 8-20% NaCl or saturated salt water

           - Flow Rate - 2 to 7 BV/h (0.25 to 0.90 gpm/cu.ft)

           - Contact Time - At least 30 Minutes

• Displacement Rinse Rate - Same as Regenerant Flow Rate

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