2:1 Ratio
The GX400-HF is compact, sleek, and slender and Wall Mountable. Utilizing dual High Flow RO membranes, the GX400-HF is designed to flow 17 GPH (Gallons Per Hour) of pure RO water. Wrapped in our GX Series patented bracketing system, and monitored by a liquid-filled stainless steel pressure gauge, our GX400 will change the way you look at RO. A manual flush valve allows you to clean the membrane, purging out pollutants that could otherwise add buildup to the system. Flushing adds considerable life to the membrane. This is a no-nonsense workhorse that will be the benchmark in every garden.
Uses 50% less water than traditional RO systems
Flow Rate: 400 Gallons Per DaySystem Ratio: 2:1
Membrane: Two GrowoniX GXM-200-HF High FLow membranes.
Carbon: One Eco Green Coconut Carbon Cartridge rated for 8,000 gallons chlorine reduction.
Sediment: One High Flow pleated sediment filter, completely washable and reusable.
Frame: Electrogavanized powder coated steel for superior corrosion resistance, unmatched durability, and component protection.
Membrane Flush Valve: for easy cleaning and significant extension of membrane life.
Auto Shutoff Valve: for positive automatic shutoff when using a float valve or faucet.
Casters: 1.5" for easy roll away convenience.
Easy Maintenance & Operation: Systems feature a compact design, are pre-plumbed, and have all of their components strategically located for easy access and inspection.
Guage: One 2" stainless steel liquid filled pressure gauge for accurate input monitoring.
Flow Rate 400 GPD
Minimum Feed Pressure 20 psi
Recommended Feed Pressure 40 psi—80 psi
Recovery 33% (can be reduced for lower quality feed water)
Operating Temperature 40 °F—105 °F
Operating pH 3-11
Dimensions LxWxH (in) 14 x 7 x 21
Weight 20 lbs.
Test Conditions: Permeate flow and salt rejection based on 100 ppm, 65 psi, 77 °F (25 °C), pH 6.5-7, and 20% recovery.
Note: Higher TDS and/or lower temperatures will reduce the system's production.