UA 60

Summary

Product identification

• Product Name: TRISEP® UA60
• Type: NF Membrane (Nanofiltration Membrane) for Separation and Purification
• Chemistry: Piperazine-based thin-film composite membrane
• Classification: Falls in the range between a "tight" UF membrane and an "open" or "loose" NF membrane
• Pore Size Distribution: In the range of 1,000 Daltons
• Availability: Available in both dry and wet flat sheet rolls
• Compliance: FDA compliant

Membrane Characteristics

• Membrane Chemistry: Thin-Film Polypiperazine
• Backing Material: Non-Woven Polyester
• Typical NaCl rejection: 10%
• Stabilized MgSO₄ Rejection: 80.0% (Bounds: 70.0 – 90.0%)
• Flux Range: 76.5 – 136.0 LMH (45.0 – 80.0 GFD)
• Thickness: 130 – 170 μm

Operating limits

• pH Range: 1.0 – 12.0
• Chlorine Tolerance: < 0.1 ppm
  • Note: Oxidizing agents, such as free chlorine, in contact with piperazine membranes may result in shortened operating life or membrane failure.
• Test Conditions (for MgSO₄ rejection):
  • MgSO₄ concentration: 2,000 ppm
  • Pressure: 7.6 bar (110 psi)
  • Temperature: 25°C (77°F)
  • Recovery: 15%
  • pH: 8.0
  • Operation duration: 30 minutes

Mechanical / hydraulic

• Standard Sizes:
  • Sample size: 305 mm x 1,016 mm (12 in x 40 in)
  • Nominal roll size: 305 m x 1,016 mm (1,000 ft x 40 in)
  • Custom lengths may be available on request.

Important Information

• Initial Flush: MICRODYN-NADIR recommends flushing membrane for 30 minutes and discarding permeate during the flush prior to operation.
• Storage:
  • Membrane is shipped dry unless wet membrane is specifically requested.
  • Dry membrane should be stored in a cool, dry place.
  • If shipped wet, TRISEP membrane must remain sealed and refrigerated prior to use.
  • Refer to "Membrane Storage Guide – Flat Sheet Membrane (TSG-O-011)" for more details.

Disclaimer: This summary is based on the provided text extract. The original OEM PDF may contain additional figures, footnotes, or more recent revisions. Contractual data for any project must match the specific OEM PDF revision used on that project.

Official datasheet (PDF)

PDF datasheet