Hangzhou Haina Environmental Protection Tech Co., Ltd.
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Domestic Large Flow Reverse Osmosis Membrane for Water Purifier Water Treatment
HN-JCM brand membrane element produced by world advanced membrane technology and fully automatic production equipment. It can operation under the extra low pressure. Our membrane suitable for household water purifiers, hospitals, laboratory pure water, treatment municipal tap water, well water and other low salinity water sources.
The product specification
| Model Number | Description | 3012-400 |
| Performance & Test Condition | The Desalination Rate % | 96% |
| Water Rate GDP | 400 | |
| The Test pressure | 100psi | |
| Test solution Temperature | 25± 1ºC | |
| Test Solution Concentration NaCl | 500ppm | |
| Test solution pH value | 6.5-7.5 | |
| Recovery Of Single-Branch Membrane Element | 50%±5 | |
| Feed water SDI | ≤5 |
Performance
| TYPE | BW-3012-400 | BW-3012-600 | BW-3012-800 |
| Rejection Rate | 96% | 96% | 95% |
| Permeate Flow GPD(m³) | 400(1.52) | 600(2.28) | 800(3.04) |
| Test Pressure | 100psi(0.68) | ||
| Max. Feedwater TDS | 1000 | ||
| PH Rate Rang of Operation | 2-11 | ||
| Max. Operation Temperature | 45ºC | ||
| Recovery Rate of Single Membrane | 50% | ||
Note:1. The Max. continous operation temperature is 35ºC when PH rate over 10.
2. In certain conditions,if would cause membrane breakage if the free chlorine or the other oxidant in feedwater.The production quality guarantee range is notincluded membrane breakage by oxiadation.
3012-400: A:12.0inch B:0.75inch C:0.68inch D:3.0inch E:10.0inch
RO membrane continues to increase in demand with the growth of the water treatment sector. However, fouling and scaling are its major drawbacks. Fouling occurs in both cellulose-based and thin-film composite membranes. So we have professional R&D and after sale service for our customers.
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