Place of Origin:
China
Brand Name:
Leader-t/OEM
Certification:
CE/ISO
Model Number:
LD-UF
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Ultrafiltration Hollow Fiber UF Membrane For Drinking RO Plant RO System Accessories
Specifications
| Module | UF-4021 | UF-4040 | UF-8040 |
| Size (mm) | Ø101×533.4 | Ø101×1016 | Ø201.9×1016 |
| Module type | Inside-out | Inside-out | Inside-out |
| Shell and seal materials | PVC,epoxy resins | PVC,epoxy resins | PVC,epoxy resins |
| Membrane Material | PAN | PAN | PAN |
| Max operating pressure psi(Mpa) | 43(0.3) | 43(0.3) | 43(0.3) |
| Suggest operating pressure psi(Mpa) | <15(0.1) | <15(0.1) | <15(0.1) |
| Max trans-membrane pressure psi(Mpa) | 29(0.2) | 29(0.2) | 29(0.2) |
| Operating temperature | 5~40℃ | 5~40℃ | 5~40℃ |
| Effective membrane area | 4m2 | 2m2 | 18m2 |
| Design flux | 40-150L/m2/h | 40-150L/m2/h | 40-150L/m2/h |
| Molecular Weight Cut off(Dalton) | 50,000 | 50,000 | 100,000 |
| Hollow fiber id/od size | 1.0mm/1.6mm | 1.0mm/1.6mm | 1.0mm/1.6mm |
| Hollow fiber quantity | 1400 | 1400 | 7300 |
| PH range | 3~9 | 3~9 | 3~9 |
| Initial flux | 0.8m3/h | 0.8m3/h | 4m3/h |
| Feed water turbidity NTU | <70 | <70 | <70 |
| Produced water turbidity NTU | <1 | <1 | <1 |
| Feed water turbidity residual chlorine ppm | <70 | <70 | <70 |
| Feed water pollution index( SDI 25) | <25 | <25 | <25 |
Application
• Pre-filtration for RO system
• Solvents, selected acids & lyes, chemical industry.
• Semiconductor, Electronic industry ultrapure water system
• Food and beverage
• Oil and Gas industry.
• Pharmaceutics
• Paints, coatings and plating solutions
UF membrane features
(1) Good hydrophilicity
(2) Bursting strength: 1.3MPA
(3) Large flux with 90% fibers porosity
(4) Strong antioxidant ability
Membrane feature
(1) High interception rate: 99.9999%
(2) Max.inlet pressure: 0.2Mpa
(3) MWCO: 6000Dalton
(4) Application: Pharmaceutical industry to remove pyrogen,endotoxin
Applications: Natural water/rainwater purification, food and beverage water purification, reclaimed water reuse treatment, municipal sewage engineering, pretreatment of reverse osmosis, nanofiltration.
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