Test conditions:
Test feed water ...................................................................................................................2000ppm
Test pressure ......................................................................................................................225psi (1.55Mpa)
Test PH ...............................................................................................................................7.5~8.0
Test temperature ................................................................................................................25±0.5ºC
Recovery ............................................................................................................................15%
Membrane performance:
Membrane Type | Effective area ft2( m 2 ) | Stable Rejection(%) | GPD( m 3 /d) |
LP-4040 | 85(7.9) | 99.2% | 2400(9.1) |
Operation limit:
Maximum operating pressure ...........................................................................................600psi(4.14Mpa)
Maximum operating temperature ......................................................................................45ºC
Maximum feed silt density index(SDI15) ...........................................................................5
Maximum chlorine tolerance .............................................................................................0.1ppm
PH range of continues operation .......................................................................................2~11
Suitable application:
1.It is applicable to the treatment of water sources such as surface water, groundwater, tap water and municipal water with salt contenet below 2000ppm.
2. Higher rejection rate and water flow can be obtained under operating pressure, which can effectively reduce costs and improve economic benefits. The membrane element has good stability and fouling resistance.
3. It is widely used in packaging water, drinking water, boiler make-up water, food processing and pharmaceutical manufacturing industries.
High rejection, moderate water production and operating pressure, wide application range, relatively resistant to cleaning
Model Name | Sheet Type | Permeate Flow Rate(GPD) | Applied Pressure Psi(Mpa) | Stabilized Salt Rejection(%) | Recovery | Sheet Effiency area | Remark |
LP4040 | TPK | 5.8L/MIN | 150psi(1.03Mpa) | 99.20% | 15.00% | 9 | Dry type elements |
LP8040 | TPK | 23L/MIN | 150psi(1.03Mpa) | 99.20% | 15.00% | 39 | Dry type elements |
UHR4040 | OVAY | 5.5L/MIN | 150psi(1.03Mpa) | 99.40% | 15.00% | 9 | Dry type elements |
UHR8040 | OVAY | 23L/MIN | 150psi(1.03Mpa) | 99.40% | 15.00% | 39 | Dry type elements |
BW8040 | OVAY | 22L/MIN | 220psi(1.52Mpa) | 99.50% | 15.00% | 39 | Dry type elements |
FR8040 | OVAY | 21L/MIN | 220psi(1.52Mpa) | 99.50% | 15.00% | 39 | Dry type elements |
1 Who we are?
We are specializing in RO membrane solutions, including rolling machines and raw materials, like central tube, spacer, tricot(permeate carrier), sheet, glue etc. We also have our own factory, which is based in 2011.
2 Do your products support customization? Can I put my logo on the product?
Yes, sure. We support customized logo in the product including packing.
3
How long does the delivery
40HQ container
usually take
?
One 40HQ container we can delivery about 15-20 days after receiving full payment.
4 Can I get a free sample? And how long does the delivery sample usually like?
Yes, sure. We can provide you free sample, you just responsible for shipping cost. We can prepare 3-5 days for sample production.
5 Where are your company? Can I visit your company?
Yes, sure. We are located in Shanghai, China. We also have branch located in Beijing, Shenzhen and India.
6 Why choose Wecome?
Not only we are a material supplier, we are also your reliable technical adviser. We have long time experience in membrane rolling market and have many years experiences of imports and exports.