211691- MEMBRANE, SE1, 2521, DRY, AXEON

Part #: 211691
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The AXEON SE1-2521 Reverse Osmosis Membrane is designed for dependable, general-purpose water purification in residential and light commercial reverse osmosis applications. Manufactured using advanced thin-film composite (TFC) membrane technology, this element delivers consistent dissolved solids reduction while maintaining stable permeate flow and reliable system performance.

Supplied in a dry-shipped configuration, the SE1-2521 offers extended shelf life and simplified storage prior to installation. Its 2.5″ × 21″ size makes it ideal for higher-capacity point-of-use RO systems, light commercial installations, and OEM equipment requiring consistent performance in a compact membrane format.

 

Features:

  • Reverse osmosis membrane for general-purpose applications
  • Dry-shipped for extended shelf life
  • Advanced thin-film composite (TFC) technology
  • Consistent permeate quality and performance
  • 2.5″ × 21″ membrane size
  • Designed for residential and light commercial RO systems
  • AXEON-engineered reliability

Description: SE1-2521

Applied Pressure (psi / bar): 800 / 55.16

Permeate Flow Rate (gpd / m³/d): 250 / 0.95

Nominal Salt Rejection %: 99.75

Membrane Type: Polyamide Thin-Film Composite

Maximum Operating Temperature (°F / °C): 113 / 45

Maximum Operating Pressure (psi / bar): 1200 / 82.70

pH Range, Continuous Operaiton: 2 - 11

pH Range, Short Term Cleaning (30 Min.): 1 - 13

Maximum Feed Silt Density Index (SDI): 5

Chlorine / Chloramine Tolerance (ppm): 0

Maximum Feed Flow Rate (gpm): 6


Compatible with:

AXEON:SW1-2521
Filmtec:SW30-2521
Hydranautics:SWC-2521

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