Guangzhou Jieming Water Treatment Equipment Co., Ltd.
To supply best quality products and service all over the world as our company consistent mission and responsibility.
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8040-SW RO membrane
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1.RO membrane Technical parameter
| MEMBRANE ELEMENT SPECIFICATION: 8040 ULP ULTRA LOW PRESSURE | ||
| PERFORMANCE: | Permeate Flow: Stable Salt Rejection: Operation Pressure: | 6000GPD 99.7% 800 PSI (55.2 Bar)
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| TYPE: | Configuration: Membrane Polymer: Membrane 0 Ring: | Sea Water Spiral Composite Polyamide EPDM |
| APPLICATION DATA: | Maximum applied pressure: Maximum power flow: Maximum operating temp Feed water pH range: Maximum turbidity of the feed water: Maximum SDI of the feed water: Maximum chlorine concentration: Maximum pressure drop: | 1200PSI (8.27 MPa); 75 GPM (17.0 m3 / h); 45 C ； 2.0 〜11.0; <1.0 NTU; <5.0; <0.1 ppm; 15psi. |
TEST CONDITIONS:
The stated performance is initial (data taken after 30 minutes of operation), based on the following conditions: The Dimension: 4''/ 99 mm (diameter) × 40''/ 1016 mm (length)
2.RO membrane Reference sheet of replaceable model
Comparison table of JM brand conventional industrial reverse osmosis membrane
Tap water series
| TYPE | Model | STABLE SALT REJECTION (%) | PERMEATE FLOW (%) | TEST CONDITON | |||
| TEST PRESSURE | ppm NaCl | PERMEATE RECOVERY | REPLACEABLE | ||||
| psi | NaCl(ppm) | (%) | |||||
| Ultra low pressure RO membrane | 8040-LP | 99.4 | 10500 | 150 | 1500 | 15 | Vontron LP-8040 |
| Ultra low pressure RO membrane | 4040-LP | 99.5 | 2400 | 150 | 1500 | 15 | Vontron LP-4040 |
Tap water series ultra-low pressure and ultra-low pressure reverse osmosis membrane elements,
Its operating pressure is 2 / 3 of that of conventional low-pressure membrane. It has the advantages of high desalination rate, low water pressure operation and high water yield. It is specially developed for tap water and brackish water under low pressure.
3.Why choose our RO membrane?
Why choose our RO membrane?
1.RO membrane Long working time.
We have produced reverse osmosis membrane since 2005,We are one of the earliest reverse osmosis membrane manufacturers in China.
2.With full series and models of RO membranes
Industrial RO membrane: Anti pollution RO membrane (FR), Ultra-low pressure RO membrane (p-ro / ULP),Low pressure RO membrane (LP), extremely low pressure RO membrane (XLP), seawater desalination membrane (SW), Nanofiltration membrane (HD),Special RO membrane (DT, ST)
Commercial RO membrane: 4021,2540,2521
Domestic RO membrane: domestic Nanofiltration membrane (NF), domestic RO membrane
3. Stable performance of RO membrane:
In China, we are the only manufacturer with in-depth cooperation with famous brand`s manufacturer, such as LG, Dupoint (Dow), Hydranutics... etc. We have learned a lot of advanced technology and valuable experience from them, the performance of our membrane is very stable.
4. We are the only OEM manufacturer of LG RO membranes in China. We have been processing LG reverse osmosis membrane since 2013.
5. Reverse osmosis membrane quality assurance:
Three years limited warranty
6,Short lead time:
Normally 3-5 days (production speed: 250 PCS / day)
7.Cheap price
8.What is the M.O.Q for OEM.
The M.O.Q of 8 inch RO membranes is 50 pcs. The M.O.Q of 4” RO memabranes is 100 PCS.
9.Our membranes can replace other international brands of RO membranes, please refer to bellowing table.
Same of the performance parameters and dimensions. Details please check technical data sheet.
| Type of membrane | Our model | Alternative brands | Replace models |
| Low pressure RO Element | 8040 P-RO | VONTRON | ULP-8040 |
| Low pressure RO Element | 4040 P-RO | VONTRON | ULP-4040 |
| Fouling Resistant RO Element | 8040-FR | Dupoint | BW30FR-400 |
| Ultra low pressureRO Element | 8040-ULP | VONTRON | ULP-8040 |
| Ultra low pressureRO Element | 4040-ULP | VONTRON | ULP-4040 |
| Low pressure RO membrane | 8040-LP | Dupoint | BW30-400 |
| Low pressure RO membrane | 4040-LP | VONTRON | LP-4040 |
| Extremely low pressure RO membrane | 8040-XLP | VONTRON | XLP12-8040 |
| Extremely low pressure RO membrane | 4040-XLP | VONTRON | XLP11-4040 |
| Seawater desalination membrane | 8040-SW | DUPOINT | SW30HR-380 |
| Seawater desalination membrane | 4040-SW | DUPOINT | SW30HR-4040 |
| Separated nanofiltration membrane | 8040-HDK | SUEZ | DK8040F30 |
| Aqueous nanofiltration membrane | 8040-HDW | SUEZ | HP8040F30 |
5.Exterior view of our plant
6.Photos of RO membrane
“LG RO membrane” Production base of the Chinese factory”