SBG2 HP

Summary

Product identification

• Product Name: SBG2-HP
• Product Line: ResinTech
• Type: STRONG BASE ANION
• Grade: HIGH-PURITY GRADE
• Functional Group: Dimethylethanolamine
• Polymer Matrix: Styrenic Gel
• Ionic Form: Chloride
• Physical Form: Spherical Beads

Operating limits

• Maximum continuous temperature: 170°F (77°C)
• Operating pH range: 0 to 14 SU
• Maximum pressure loss: 20 psi

Feed water

• Minimum bed depth: 24 inches
• Backwash expansion: 25 to 50 percent

Product water

• WQA Gold Seal Certified: For use in potable water applications.
• NSF/ANSI-61 compliance: Requires conditioning with a minimum 20 bed volume rinse prior to first use.

Electrical

• (No information available in extract)

Mechanical / hydraulic

• Particle Size: 16 to 50 US Mesh (297 - 1190 μm)
• % < 50 mesh (300µm): < 1%
• Minimum Sphericity: 93%
• Uniformity Coefficient: 1.6
• Reversible Swelling (Cl to OH): 12% to 15%
• Capacity (meq/mL): 1.4
• Moisture Retention: 36% to 45%
• Shipping Weight: 43 - 45 lbs/ft³ (689 - 721 g/L)
• Color: White to Yellow
• Regenerability: Yes
• Backwash Expansion Chart: See the official PDF for exact tabulated values.
• Pressure Loss Chart: See the official PDF for exact tabulated values.

Regeneration

• Regenerant Concentration (Hydroxide cycle): 2 to 6 percent NaOH
• Regenerant Concentration (Salt cycle): 2 to 10 percent NaCl
• Regenerant level: 4 to 10 lbs./cu.ft.
• Regenerant flow rate: 0.25 to 1.0 gpm/cu.ft.
• Regenerant contact time: >40 minutes
• Displacement flow rate: Same as dilution water
• Displacement volume: 10 to 15 gallons/cu.ft.
• Rinse flow rate: Same as service flow
• Rinse volume: 35 to 60 gallons/cu.ft.

Suggested Service Flow Rate

• Service flow rate: 1 to 10 gpm/cu.ft.

Applications

• Trace Contaminants (U, Cr, As, Se, F, ClO₄, ClO₃)
• Chromate Removal
• Potable water treatment for removal of contaminants such as nitrate, arsenate, chromate, uranium, etc.
• Nitrate removal (in chloride cycle)

Certifications

• WQA Gold Seal* (NSF/ANSI/CAN 61: Drinking Water System Components - Health Effects)
• Kosher Certified
• FDA Compliance** (Paragraph 21CFR173.25 of the Food Additives Regulations of the US FDA)

Packaging Options

• 500 ml samples
• 1 ft³ bags
• 1 ft³ boxes
• 1 ft³ drums
• 7 ft³ drums
• 42 ft³ supersacks

Disclaimer: This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror