| Model Number | Description | 8040-ULP |
| Performance & Test Condition | The Desalination Rate % | 99.2% |
| Water Rate GDP | 10500 | |
| The Test pressure | 150psi | |
| Test solution Temperature | 25± 1ºC | |
| Test Solution Concentration (1:1:1) labeling | 1500ppm | |
| Test solution PH value | 6.5-7.5 | |
| Recovery Of Single-Branch Membrane Element | 15% | |
| Feed water SDI | 5 |
| Maximum Operating Temperature | 113ºF(45ºC) |
| Maximum Working Pressure | 600psi(41.0 bar) |
| The high pressure drop | 15psi (1.0bar) |
| Continuously operating PH range a | 3-10 |
| Short wash PH range (30min) b | 2-12 |
| Maximum feed water SDI | SDI 5 |
| Tolerance Of Free Chlorine | <0.1ppm |
| Maximum pressure drop for single membrane element | 15psi(0.1Mpa) |


