UF 10

Summary

Product identification

• Product Name: TRISEP® UF10
• Membrane Type: PES Ultrafiltration Membrane
• Description: A 10,000 Dalton (Da) molecular weight cut off (M.W.C.O.) polyethersulfone ultrafiltration membrane.
• Applications: Used in food and dairy process applications, water purification for dialysis, and industrial water purification.
• Availability: Available in both dry and wet flat sheet rolls.
• Compliance: FDA compliant.

Membrane Characteristics

• Membrane Chemistry: Polyethersulfone (PES)
• Backing Material: Non-Woven Polyester
• Nominal M.W.C.O.: 10,000 Da
• Permeability: ≥ 73.9 LMH/bar (≥ 3.0 GFD/psi)
  • Test conditions for permeability: Clean water, 1.4 bar (20 psi), 25°C (77°F), 15% recovery, pH 8.0.

Operating limits

• pH Range: 1.0 – 12.0
• Chlorine Tolerance: 200 ppm (sanitization) at pH ≥ 10.5
  • Note for daily short-term cleaning: maximum 50°C (122°F), 30 min.

Mechanical / hydraulic

• Thickness: 160 - 200 μm
• 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: It is recommended to flush the membrane for 30 minutes and discard permeate during the flush prior to operation.
• Storage:
  • Dry Membrane: Should be stored in a cool, dry place.
  • Wet Membrane: Must remain sealed and refrigerated prior to use. Refer to "Membrane Storage Guide – Flat Sheet Membrane (TSG-O-011)".

---

Disclaimer: This summary is based solely on the provided text extract. It may not include all figures, footnotes, or the latest revisions found in the official OEM PDF datasheet. For contractual data, always refer to the specific OEM PDF revision used on your project.

Official datasheet (PDF)

PDF datasheet