2540-TS80-TSF

Summary

Product identification

• Model: 2540-TS80-TSF
• Series: 2.5" TS80 Nanofiltration Element Series
• Membrane Type: ANM Aromatic Polyamide Advanced Nanofiltration Membrane
• Configuration: Spiral Wound, Fiberglass Outer Wrap
• Active Membrane Area: 26 ft² (2.4 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: <0.1 ppm
• Maximum Feed Flow: 6 GPM (1.4 m³/hr)
• Minimum Brine Flow/Permeate Flow Ratio: 5:1
• Maximum SDI (15 minutes): 5.0
• Maximum Turbidity: 1 NTU

Feed water

• pH Range: 2 - 11 continuous
• Maximum SDI (15 minutes): 5.0
• Maximum Turbidity: 1 NTU
• Chlorine Tolerance: <0.1 ppm

Product water

• Permeate Flow: 650 GPD (2.0 m³/day)*
• Average Salt Rejection: 97.00% (MgSO₄)
• Minimum Salt Rejection: 99.00% (MgSO₄)
• * Permeate flow is clean water flux at standard conditions. Not applicable for all feedwater conditions. Individual element's permeate flow may vary +/- 15%.
• Performance Test Conditions:
  • Feed Solution: 2,000.0 ppm MgSO₄
  • Applied Pressure: 110.0 psi
  • Temperature: 25°C
  • Recovery: 15%
  • pH: 8.0
  • Operation Duration: 30 minutes

Mechanical / hydraulic

• Core Tube Style: Filmtec Style Core Tube
• Mechanical Configuration: Spiral Wound, Fiberglass Outer Wrap
• Element Weight: 7 lbs (3.2 kg)
• Length (A): 40.0 inches (1,016 mm)
• Diameter (B): 2.5 inches (63 mm)
• Permeate Tube (C): 0.75 inches (19.1 mm)
• Feed Spacer: 0.031" thick diamond spacer

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Disclaimer: This summary is based solely on the extracted text provided. It 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