4040-UE50-QSF

Summary

Product identification

• Series: 4" AUM Ultrafiltration Element Series
• Model: 4040-UE50-QSF
• Membrane Type: AUM Advanced Ultrafiltration Membrane
• Configuration: Spiral Wound, Fiberglass Outer Wrap
• Active Membrane Area: 80 ft² (7.3 m²)

Operating limits

• Recommended Applied Pressure: 20 - 200 psi (1.4 - 14 bar)
• Maximum Applied Pressure: 600 psi (41 bar)
• Recommended Operating Temperature: 35 - 113°F (2 - 45°C)
• Feedwater pH Range: 2 - 11 continuous
• Chlorine Tolerance: 10.0 ppm
• Maximum Feed Flow: 20 GPM (4.5 m³/hr)
• Minimum Brine Flow/Permeate Flow Ratio: 5:1
• Maximum SDI (15 minutes): 5.0
• Maximum Turbidity: 1 NTU

Product water

• Permeate Flow: 4,400 GPD (16.0 m³/day)
  • Note: Permeate flow is clean water flux at standard conditions. Individual element's permeate flow may vary +/- 15%.
• M.W.C.O.: 100,000
• Performance Test Conditions: 500.0 ppm Dextran, 30.0 psi, 25°C, 15% recovery, pH 8.0, 30 minutes operation.

Mechanical / hydraulic

• Element Weight: 15 pounds (7 kg)
• Length (A): 40.0 inches (1,016 mm)
• Diameter (B): 4.0 inches (101 mm)
• Permeate Tube (C): 0.75 inches (19.1 mm)
• Core Tube: Filmtec Style
• Feed Spacer: 0.031" thick diamond spacer

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Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions present in the complete OEM PDF datasheet. For contractual data, always refer to the specific OEM PDF revision used on your project.

Official datasheet (PDF)

PDF datasheet