Spiral-wound Sanitary Nanofiltration NF applied for Collagen concentrate cross SUEZ / Veolia Duratherm exl series 150-300 daton
Usually. RisingSun Membrane manufacture spiral sanitary, Net-Wrapped NF membrane elements for food process, such as dairy, Gelatin concentration, collagen production, for simultaneous concentration and partial (monovalent ion) demineralization, Biotec, Pharma, and other applications.
Brand cross replacement: Alfa NF and RO spiral membranes/DOW/Parker membrane KOCH SR3D series, SUEZ Duratherm exl series, SUEZ/Veolia DK series
We offer different dimensions, such as 3838/6338/8038/8040/8338 etc. Full-Fit NF Membrane Elements. They have a compact design and an optimum surface area to volume ratio. The feed channel height can be varied by the thickness of the feed spacer material (from 13 to 120 mil). This design feature leads to excellent hydrodynamics in combination with low energy demand.
Demineralization and concentration
NF separates a range of minerals from a liquid, allowing only the fluid and certain monovalent ions to pass through the membrane.
Dimensions:
| Model |
A (inch) |
B (inch) |
C (inch) |
| NF-3838 |
38 |
3.8 |
0.83 |
| NF-6338 |
38 |
6.3 |
1.138 |
| NF-8038 |
38 |
7.9 |
1.138 |
| NF-8338 |
38 |
8.3 |
1.138 |
Cross Reference:
| NF membrane Model |
MWCO
Dalton |
Rejection
2000 ppm MgSO4, (%) |
Replacement Reference |
| Brand |
Model |
| NF1 |
100-150 |
≥99.0 |
DOW |
NF90 |
| NF2 |
300 |
≥99.0 |
NF245 |
| NF3 |
400 |
≥97.0 |
NF270 |
Our team
FAQ
1. Q: What does your company specialize in?
A: We are a leading manufacturer of filter membrane products, based in Beijing, China, with over a decade of experience.
2. Q: What types of filter membrane products do you offer?
A: We offer MF, UF, NF & RO membranes ; A perfect cross replacement ( Dupont, Koch, Suez, Pentair, Berghof, Rochem) in high quality but economic cost and easy cooperation; External MBR (Tubular membrane), Flat MBR, spiral MBR, DTRO, STRO devoting to landfill leachate, ZLD, high salt water etc; Tubular Anode cell & Spiral UF Membrane products for the E-coat /electrocoating/ KTL/CED/electro deposition industry.
3. Q: Can you customize membrane products?
A: Yes, we offer OEM service.
4. Q: What is the typical lead time for order fulfillment?
A: Usually 2-3 weeks
5. Q: What is payment methods do you accepts?
A: We prefer T/T.
6. Q: What kind of logistics do you have?
A: FedEx / DHL / By air / By Sea.
7. Q: Can you supply free sample?
A:Yes, we can supply free samples, the freight charge should be on your side.
8. Q: Where are your customers located?
A: Till 2023, Our clients in 94 countries worldwide, mainly in USA, Korea, UK, France, Russia, Germany, Czech, India, Spain, Brazil etc.
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