AXEON XE1-2521 Reverse Osmosis Membrane, 21 Inch x 2.5 Inch

The AXEON XE1-2521 Reverse Osmosis Membrane is designed for efficient, reliable water purification in residential and light commercial reverse osmosis applications. Manufactured using advanced thin-film composite (TFC) membrane technology, this element provides consistent dissolved solids reduction with stable permeate flow and dependable system performance.

Supplied in a dry-shipped configuration, the XE1-2521 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 dependable 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

Specifications

• Description: XLE-2521
• Applied Pressure (psi / bar): 100 / 6.89
• Permeate Flow Rate (gpd / m³/d): 300 / 1.14
• Nominal Salt Rejection %: 99.20
• Membrane Type: Polyamide Thin-Film Composite
• Maximum Operating Temperature (°F / °C): 113 / 45
• Maximum Operating Pressure (psi / bar): 600 / 41
• 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