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Pure Brackish Desalination Water 8040 RO Membrane Filter
Product Description
RO Membrane 4040 8040
Working under the conditions of ultra low operating pressure, ULP membrane series can achieve as high permeated flow and rejection rate as regular low-pressure membranes can, it rus under approximately two thirds pressure of that regular low pressure compound membranes, and can achieve a rejection rate of as high as 98%.
Technical parameter for 4040 RO membrane |
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Model |
ULP11-4040 |
ULP21-4040 |
ULP31-4040 |
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Performance |
Stable property desalinization rate % |
98 |
99 |
99.4 |
Lowest desalinization rate % |
97.5 |
98.5 |
99 |
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Volume GPD (m--3/d) |
2800(10.6) |
2400(9.1) |
1900(7.2) |
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Effective membrane area ft2(m2) |
85(7.9) |
85(7.9) |
85(7.9) |
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Test condition |
Test pressure |
150psi(1.03Mpa) |
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Test fluid temperature |
25°C |
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Test fluid density (NaCl) |
1500ppm |
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Test fluid ph |
7.5 |
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Single RO membrane element recovery rate |
15% |
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Extreme operating conditions |
The maximum operates pressure |
600psi(2.07Mpa) |
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The maximum water supply temperature |
45°C |
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The maximum water supply SDI |
5 |
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free chlorine concentration in water supply |
0.1ppm |
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Water supply pH scope when continuous running |
3~10 |
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Water supply pH scope when chemical cleaning |
2~12 |
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The maximum pressure drop of single RO membrane element |
15psi(0.1Mpa) |
Except RO Membrane 4040, Our core advantage products:
1. Pleated filter cartridge (PE, PES, N6, N66, PVDF, PTFE)
2. Portable SDI apparatus/ flow meter/ pressure gauge
3. Filter cartridge (PP melt blown, string wound, membrane pleated and activated carbon)
4. Filter bag & Bag filter & filter housing
5. Stainless steel membrane vessel & FRP membrane vessel
6. UF module/ UV sterilizer/Ozone
7. FRP tank & water softner valve& water distributor/ Purolite resin
8. RO system/ CNP Pump.
Packaging & Shipping
Vontron Membrane:
Packing: Carton
Shipping Charge: By sea, By Air, DHL, UPS, TNT,Fedx
Delivery time:3-15 days