AXEON RF-4000 4-Stage Reverse Osmosis System

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 Specifications 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): TDS (ppm): Warranty: 1-Year Warranty