8040-XN45-TSA

Summary

Product identification

• Model: 8040-XN45-TSA
• Series: 8" XN45 Nanofiltration Element Series
• Membrane Type: XN45 Polyamide Advanced Nanofiltration Membrane
• Configuration: Spiral Wound, Fiberglass Outer Wrap
• Active Membrane Area: 365 ft² (33.5 m²)

Operating limits

• Recommended Applied Pressure: 40 - 200 psi (3 - 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: 0.5 ppm nominal, 1.0 ppm max
• Maximum Feed Flow: 80 GPM (18 m³/hr)
• Minimum Brine Flow/Permeate Flow Ratio: 5:1
• Maximum SDI (15 minutes): 5.0
• Maximum Turbidity: 2 NTU

Product water

• Permeate Flow: 9,500 GPD (35.0 m³/day)
  • Note: Permeate flow is clean water flux at standard conditions. Individual element's permeate flow may vary +/- 15%.
• Average Salt Rejection: 92.00%
  • See the official PDF for exact tabulated values regarding minimum salt rejection, as the extract's table is unreadable for this parameter.
• Performance Test Conditions:
  • MgSO₄ concentration: 2,000.0 ppm
  • Applied Pressure: 110.0 psi
  • Temperature: 25°C
  • Recovery: 15%
  • pH: 8.0
  • Operation Duration: 30 minutes

Mechanical / hydraulic

• Element Weight: 45 lbs (20 kg)
• Length (A): 40.0 inches (1,016 mm)
• Diameter (B): 7.9 inches (200 mm)
• Permeate Tube (C): 1.50 inches (38.1 mm)
• Mechanical Configuration: TriSep Style Core Tube
• Feed Spacer: 0.031" thick diamond spacer

Disclaimer

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

Official datasheet (PDF)

PDF datasheet