ITM DuraFlux UF membrane is made from top-grade PVDF polymer material forming a proprietary asymmetric capillary fiber that has excellent mechanical strength and superb durability.
The membrane is more fouling resistant through the permanent altering of membrane composition to make it more hydrophilic, creating an excellent physical barrier for filtration applications.
The high performance DuraFlux Ultrafiltration (UF) membrane offers alternative in desalination to the depleting fresh water resources and provides significant performance and advantages over conventional technology.
1. High Permeate Flux – the newly developed high permeability membrane is up to 50% higher than previous version.
2. Excellent Permeate Flux Stability – the ultra smooth membrane surface provides high resistance to membrane fouling.
3. High Permeate Quality – consistent ultra fine membrane pores (~0.03µm) produce high quality permeate (Turbidity<0.2, SDI<2).
4. Durable Membrane – the polyvinlydene fluoride (PVDF).
Operating Parameters:
| Module Type |
DuraFlux 8060 |
DuraFlux 8080 |
| Membrane |
Material |
PVDF (Polyvinlydene fluoride) |
Membrane area |
55 m2 |
70 m2 |
Nominal Pore Size, |
~0.03µm (~30nm) |
| Operating Conditions |
Filtration Flowpath |
Outside-In (dead-end or crossflow) |
Max. Feed Pressure |
60 psi (4 bar) |
| Max. TMP |
30 psi (2 bar) |
| Max. Oper. Temperature |
45ºC |
pH Range |
Normal running range 2-11 |
Design Flux |
40-120 Lm2h |
| Materials |
Endcap |
ABS |
Housing |
UPVC |
|
