AXEON Water Technologies proposes to provide a reverse osmosis membrane system capable of providing up to 30 gallons per minute. The system design shall be based on a feed supply of < 5000 TDS, with an SDI of < 3 over an operating temperature of 77°F.
The reverse osmosis system provided shall be of robust construction and designed to conservative standards for versatility in the event of feed water quality and temperature variations. The system design has incorporated a 5% allowable fouling or flux decline for the membranes without loss of system product water capacity.
The RO unit provided will include the appropriate high pressure feed pump, FRP pressure vessels, spiral wound thin film composite RO membranes, Schedule 80 PVC low pressure feed piping, and high pressure piping fabricated of stainless steel. The RO unit will be provided skid mounted, pre-assembled, pre-wired and shall have been fully operationally tested at the factory prior to shipment.
The RO system supplied will include Microprocessor based controls and shall be capable of automatic operation with minimal operator intervention. Safety devices shall be provided to protect the RO system and its components from common fault conditions.
|Model||Capacity||Number of Elements||Line Sizes||Dimensions||Approx. Weight|
NOTES: All dimensions and weights are approximate. Systems rated at 77°F (25°C) using 2000 ppm feed water and approx. 225 psi (16 kg/cm²) pressure. System capacity changes significantly with water temperature and feed TDS. For higher TDS, a water analysis must be supplied and could result in modifications to the system. Chlorine must be removed prior to RO System if present in the feed water. Water must be pretreated by softener or antiscalant to avoid scaling of the membranes.
|Operating pressures (psig)
(at projected 3 yr. membrane age)
|225||Minimum system inlet feed pressure (psig)||30|
|Operating temperature range (°F / °C)||50 - 80 / 10 - 26||Maximum inlet free chlorine (ppm)||0|
|Maximum inlet silt density index (SDI)||3||Standard electrical power||460V, 3Ph, 60Hz|
|Nominal system TDS reduction||95% - 98%||Nominal system overall recovery rate||75% - 80%|
Projected performance and operations based on inlet feed of 2000 ppm TDS
Computer projections must be run for individual applications which do not meet or exceed minimum and maximum operating limits.Get a Quote