209528- SYSTEM, RO, 4-STAGE, RF-4000, AXEON

Part #: 209528
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The AXEON RF-4000 4-Stage Reverse Osmosis System is designed for commercial and light industrial applications requiring reliable, high-quality purified water. This system utilizes a multi-stage filtration process to effectively reduce sediment, chlorine, dissolved solids, and other contaminants that can impact water quality and downstream equipment performance.

Featuring sediment and carbon pre-filtration, a high-rejection RO membrane stage, and post-filtration polishing, the RF-4000 delivers consistent permeate quality while protecting system components. Its durable construction and service-friendly layout make it well-suited for food service, laboratories, beverage applications, and general process water treatment.

 

Features:

  • AXEON SDF-Series 2.5 x 10" 5 Micron Sediment Filter
  • AXEON CBF-Series 2.5 x 10" 10 Micron Carbon Block
  • AXEON ILF-Series Inline Post Filter Cartridge
  • Pentair Slim Line 10" Filter Housings
  • Housing Filter Wrench
  • P.A.E. 4 Gallon Storage Tank
  • All Necessary Components for Quick and Easy Installation
  • John Guest Quick Connect Fittings
  • Long Reach Non-Air Gap Faucet
  • 100% Tested and Assembled in the U.S.A.
  • 1 Year Manufacturer Warranty
  • Membrane and Flow Restrictor Kit sold separately

    Capacity (gpd): System Only. Membrane and Flow Restrictor Kit sold separately

    Stages: 4

    Nominal Salt Rejection %: 98

    Operating Pressure (psi / bar): 50- 90 / 3.45 - 6.21

    Operating Temperature (°F / °C): 40 - 100 / 4.40 - 37.80

    Water Hardness (gpg): <10

    TDS (ppm): <1,000

    Warranty: 1-Year Warranty

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