Anti Pollution (FR) Reverse Osmosis Membrane Elements FR-4040/FR8040
description1
Test conditions
Test feed water |
Test pressure |
Test PH |
Test temperature |
Recovery |
2000ppm Naci |
225psi (1.55Mpa) |
7.5~8.0 |
25±0.5℃ |
15% |
Membrane performance
Membrane Type |
Effective area ft2(m2) |
Stable Rejection(%) |
GPD(m3/d) |
FR-4040 |
85(7.9) |
99.6% |
2400(9.1) |
FR-8040 |
400(37.2) |
99.6% |
10500(40.0) |
Machine dimensions
Membrane size
A/mm(inch) |
B/mm(inch) |
C/mm(inch) |
D/mm(inch) |
1016mm(40inch) |
101.6mm(4inch) |
38.1mm(1.5inch) |
32mm |
A/mm(inch) |
B/mm(inch) |
C/mm(inch) |
1016mm(40inch) |
203.2mm(8inch) |
38.1mm(1.5inch) |
Operation limit
Maximum operating pressure |
600psi(4.14Mpa) |
Maximum operating temperature |
45℃ |
Maximum feed silt density index(SDI15) |
5 |
Maximum chlorine tolerance |
0.1ppm |
PH range of continues operation |
2~11 |
Suitable application
FR reverse osmosis membrane elements used for extremely poor water quality or oxidizing, highly acidic, highly alkaline and other special water quality. It is not easy to be damaged, and is resistant to pollution and cleaning, and the ultra-wide flow channel is not easy to block impurities. It also can be applied to electronic wastewater, chemical wastewater, printing and dyeing wastewater, extreme groundwater.
Characteristics
Efficient pollution resistance:
This membrane element is designed to reduce the deposition of pollutants on the membrane surface, thereby extending the service life of the membrane and improving the stability of the system.
High water flux:
Anti-fouling membrane elements are usually designed for high flux, which can maintain high water flux while reducing pollution and improve the working efficiency of the system.
Chemical resistance:
This kind of membrane element usually has good chemical resistance and can resist the corrosion of the membrane by chemicals in the water, thus extending the service life of the membrane.
Efficient separation performance:
Anti-pollution membrane elements can effectively separate dissolved salts, heavy metals, bacteria and organic substances in water, producing high-purity water.
Long life and stability:
This kind of membrane element usually has a long service life and stable filtration performance, and can continue to operate stably in harsh industrial environments.
In general, anti-pollution industrial reverse osmosis membrane elements have the characteristics of efficient pollution resistance, high water flux, chemical resistance, efficient separation performance, long life and stability, etc., and can provide reliable services for water treatment equipment in the industrial field. filtration and purification performance.