Ultra-low Energy Home Membrane Elements
JOZZON JEC series ultra-low pressure membrane elements utilize an innovative hydrophilic modified membrane process to achieve high water production at lower pressures while maintaining excellent desalination rates, thereby significantly reducing system energy consumption and operating costs.
Features & Benefit
JOZZON's ultra-low energy consumption household membrane elements are currently the lowest operating pressure and highest permeate flow rate reverse osmosis membrane elements available, resulting in the lowest operating costs for systems using these elements.
These membrane elements can operate at feed water pressures as low as 36 psi, as the operating pressure increases, permeate flow rate and desalination rate will further improve.
Under the same operating conditions, even greater permeate flow rate can be obtained in areas and seasons with lower feed water temperatures.
Available Models
|
Membrane Element Model |
Stable Desalination Rate (%) |
Water Production Flow Rate GPD (m³/d) |
Test Conditions |
||
|---|---|---|---|---|---|
|
Test Pressure PSI (MPa) |
Test Solution Concentration (ppm) |
Recovery Rate (%) |
|||
|
JEC-1812 |
93.0 |
60 (0.23) |
36 (0.25) |
250, NaCl |
15 |
|
JEC-2812-125 |
93.0 |
125(0.3) |
36 (0.25) |
250, NaCl |
15 |
|
JEC-3013-350 |
93.0 |
350 (1.33) |
36 (0.25) |
250, NaCl |
15 |
Note: Component models not mentioned (membrane performance, appearance dimensions) can be customized according to order quantity.
Extreme Usage Conditions
| Maximum Operating Pressure | 300psi (2.07MPa) |
| Maximum Inlet Water Temperature | 45℃ |
| Maximum Influent SDI15 | 5 |
| Influent Free Chlorine Concentration | < 0.1 ppm |
| Influent ph Range During Continuous Operation | 2～12 |
| ph Range of Influent During Chemical Cleaning (Short-term 30-minute Period) | 1～13 |
| Maximum Pressure Drop of a Single Membrane Element | 10psi (0.07Mpa) |
Test Conditions
| Test Solution Temperature | 25℃ |
| Test Solution ph Value | 7.5 |
Membrane Element Size
The units in the diagram are millimeters (inches).
B=44mm (1.73"), D=21.0mm (0.83")
B=68.0mm (2.7"), D=19.0mm (0.75")