200402- MEMBRANE, NF3, 2521, DRY, AXEON
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The AXEON NF3-2521 Nanofiltration Membrane is designed for selective separation in residential and light commercial water treatment applications where partial salt rejection and lower operating pressure are desired. Built with 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 NF3-2521 provides extended shelf life and simplified storage prior to installation. Its 2.5″ × 21″ size makes it ideal for higher-capacity point-of-use systems, light commercial filtration setups, and OEM equipment requiring efficient nanofiltration performance in a compact format.
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
- 2.5″ × 21″ membrane size
- Designed for residential and light commercial applications
Description: NF3-2521
Applied Pressure (psi / bar): 70 / 4.83
Permeate Flow Rate (gpd / m³/d): 350 / 1.33
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): 6
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