200406- MEMBRANE, NF3, 4040, DRY, AXEON
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The AXEON NF3-4040 Nanofiltration Membrane is designed for selective separation in commercial and light industrial water treatment applications requiring partial salt rejection with lower operating pressure than reverse osmosis. Manufactured using advanced thin-film composite (TFC) nanofiltration technology, this membrane effectively reduces hardness, color, and organic compounds while allowing partial passage of monovalent salts to help maintain balanced water chemistry.
Supplied in a dry-shipped configuration, the NF3-4040 offers extended shelf life and simplified storage prior to installation. Its industry-standard 4.0″ × 40″ size makes it compatible with a wide range of commercial nanofiltration systems and hybrid RO/NF installations requiring efficient, consistent performance.
Features:
- Nanofiltration membrane for selective ion removal
- Dry-shipped for extended shelf life
- Advanced thin-film composite (TFC) NF technology
- Reduces hardness, color, and organic compounds
- Allows partial passage of monovalent salts
- Standard 4.0″ × 40″ membrane size
- Designed for commercial and light industrial applications
Description: NF3-4040
Applied Pressure (psi / bar): 70 / 4.83
Permeate Flow Rate (gpd / m³/d): 2,500 / 9.46
Nominal Salt Rejection %: 40 - 50
Membrane Type: Polyamide Thin-Film Composite
Maximum Operating Temperature (°F / °C): 113 / 45
Maximum Operating Pressure (psi / bar): 600 / 41
pH Range, Continuous Operation: 2 - 11
pH Range, Short Term Cleaning (30 Min.): 1 - 12
Maximum Feed Silt Density Index (SDI): 5
Chlorine / Chloramine Tolerance (ppm): 0
Maximum Feed Flow Rate (gpm): 16
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