- Sterile-grade NF with customizable parallel runner, full-range sterile disinfection structure without dirt dead angles, applicable to aseptic food & pharmaceutical clean workshops.
- With relatively low operating pressure and energy demand, nanofiltration offers a cost-effective solution for softening, organic removal, and partial desalination in hygienic processing environments.
Nanofiltration membrane performance parameters
|
model |
NFA-8040/34SU |
NFB-8040/34SU |
|
Molecular cut off |
200-300 Da |
500-800 Da |
|
Diaphragm Material |
Piperazine |
|
|
Membrane area (ft2/m2) |
365(34)±3% |
|
|
Flux (LMH) |
5-20 |
|
|
Operating pressure (bar) |
≤50 |
|
| Element Pressure Drop (psi/bar) |
6-10(0.4-0.7) |
|
| Standard Operating pH |
2-10 |
|
|
Clean pH |
1-12 |
|
|
Residual chlorine tolerance (ppm) |
≤0.1 |
|
|
Customizable size |
1812/3838/4038/4040/8038/8040 |
|
About Us
In Integrated Solutions
We are a professional high-tech manufacturer engaged in the R&D, production and sales of sanitary spiral NF membrane elements. With years of in-depth exploration in membrane separation technology, we strictly implement international hygienic manufacturing standards.
Our sanitary spiral nanofiltration membranes feature low dead space, convenient CIP cleaning and stable separation performance, which are widely adopted in food, beverage, biological extraction and pharmaceutical liquid processing fields. We can provide both standard membrane elements and customized solutions to meet varied working conditions for global customers.





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