4040-ACM4-TSA

Summary

Product identification

• Model: 4040-ACM4-TSA
• Series: 4" ACM-LP Low Pressure RO Element Series
• Membrane Type: ACM-LP Fully Aromatic Polyamide Low Pressure Advanced Composite
• Configuration: Spiral Wound, Fiberglass Outer Wrap
• Active Membrane Area: 88 ft² (8.2 m²)

Operating limits

• Maximum Applied Pressure: 600 psi (41 bar)
• Recommended Operating Temperature: 35 - 113°F (2 - 45°C)
• Maximum Feed Flow: 20 GPM (4.5 m³/hr)
• Minimum Brine Flow/Permeate Flow Ratio: 5:1

Feed water

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

Performance

• Recommended Applied Pressure: 40 - 300 psi (3 - 21 bar)
• Permeate Flow: 3,450 GPD (13.0 m³/day)*
• Average Salt Rejection: 98.00%
• Minimum Salt Rejection: 99.00%
• Performance is based on the following test conditions:
  • 2,000.0 ppm NaCl
  • 225.0 psi
  • 25°C
  • 15% recovery
  • pH 8.0
  • 30 minutes operation
• *Permeate flow is clean water flux at standard conditions above. Not applicable for all feedwater conditions. Individual element's permeate flow may vary +/- 15%.

Mechanical / hydraulic

• Element Weight: 15 lbs (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: TriSep Style
• Feed Spacer: 0.031" thick diamond spacer

Disclaimer

This extraction may miss figures, footnotes, or revisions present in the original OEM PDF datasheet. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

PDF datasheet