AXEON HF5-4038 Reverse Osmosis Membrane

Part #: 210731
Regular price List Price $796.02
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The 210731 AXEON® HF5-4038 Membrane Elements 4" in diameter and 38" long, manufactured using the industry’s leading membrane thin-film technology. These proprietary OEM quality membranes offer reliability, high performance and deliver consistent results. They provide increased production, high rejection rates and ultra-low energy consumption by operating at low applied pressures.

AXEON HF5-4038 Membrane Elements operate at a pressure of only 100 psi and are the best choice to counter the negative effects of cold water temperatures on reverse osmosis production. Elements are made in the U.S.A. and shipped dry for an indefinite shelf life, easier handling, and a lighter shipping weight. AXEON HF5-4038 Membrane Elements are XLE equivalent, 100% vacuum integrity tested and sanitized.

Direct Replacement for:

Formerly HyperLogic HL11610


  • Superior Quality and Cost Savings
  • Individually Inspected, Qualified and Vacuum Tested
  • All Industry Standard Sizes
  • Ultra Low Energy with High Flow Rates
  • Improved RO System Performance


  • Description: HF5-4038
  • Applied Pressure (psi / bar): 80 / 5.52
  • Permeate Flow Rate (gpd / m³/d): 2500 / 9.46
  • Nominal Salt Rejection %: 98.50

Operating Limits:

  • Membrane Type: Polyamide Thin-Film Composite
  • Maximum Operating Temperature (°F / °C): 113 / 45
  • Maximum Operating Pressure (psi / bar): 400 / 27.58
  • 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): 14


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Additional Equipment

  • Part #: 203774
  • Brand : DOW

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