AXEON HYDRO 750 Reverse Osmosis System 750 GPD

A:

The 750 GPD rating is the system’s maximum nominal output under favorable conditions. AXEON’s published chart shows about 375 GPD at 40 psi, 450 GPD at 50 psi, 550 GPD at 60 psi, 650 GPD at 70 psi, and 750 GPD at 80 psi, based on 77°F feed water. Colder water, higher TDS, and other feed-water conditions can reduce production, so size the system using your expected pressure, temperature, and daily demand rather than the nameplate rating alone.

A:

AXEON specifies 40–100 psi feed pressure, 40–85°F water, no more than 600 ppm TDS, less than 1 NTU turbidity, SDI below 3, free chlorine below 1 ppm, and hardness below 1 grain per gallon. Many installations therefore need suitable pretreatment, such as sediment filtration, carbon treatment, or softening, to protect the membranes. Have the feed water tested before ordering if any of these values are unknown.

A:

A storage or pressure tank is not included. The system can be configured for tankless operation, but a tank is recommended when the application needs stored water or has short periods of high demand. The quick-start guide routes the 3/8-inch blue product-water line to the tank, and the product listing includes pressure-switch and float-control provisions. The tank and shutoff hardware should be sized and adjusted so the unit stops cleanly when the tank is full rather than repeatedly cycling.

A:

The listing includes the five-stage RO system, its filters, an installation kit, and a leak detector with automatic shutoff. The design uses color-coded twist-lock cartridges, high-rejection membranes, an automatic flush valve, quick-connect fittings, color-coded tubing, and a garden-hose feed adapter. A storage tank and application-specific distribution equipment are separate.

A:

AXEON recommends replacing the sediment and carbon filters about every 3–6 months and the hyperfiltration membranes about every 6–12 months. Actual life depends on usage and feed-water quality, so declining production or rejection should be evaluated along with the system’s inlet and product-water readings. AXEON identifies part 212264 as the three-cartridge twist-lock replacement pack and part 212263 as the two-membrane replacement pack for the HYDRO 750/1250.

A:

SKU 212261 is the 110V, 50/60 Hz, single-phase HYDRO 750 configuration. The system measures approximately 16 inches long by 9 inches wide by 27 inches high and weighs about 20.5 pounds dry. AXEON’s quick-start guide calls for wall mounting with at least 6 inches below the cartridges for service, an unrestricted 1/4-inch waste line with no backpressure, a 3/8-inch feed line, and a 3/8-inch product-water line. Installation must also provide a drain and an appropriate electrical outlet.