Detained molecular weight:100,000Dalton
Effective membrane surface:28m²
End cap material:Epoxy resin
Microbe, pathogen:99.99% removed
After-sales Service Provided:Video technical support, Field installation, commissioning and training, Field maintenance and repair service, Free spare parts, Online support
Product name:UF membrane
inside out UF membrane
1. Brief introduction of inside out UF membrane
Inside out UF membrane/Drinking water filtration membrane/UF filter/UF filter membrane hollow fiber ultrafiltration membrane/UF membrane module water filter superior 6″UF membranes is used to remove the suspendid solids from the raw water. What’s more, it could remove the bacteria and virus efeectively to ensure the product water is safe for drinking.
2. Characteristics of inside out UF membrane
- Choose high toughness UPVC material for better anti aging and better acid-alkali resistance; Pressure resistance more than 1.6MPA. With 1mm more thickness on wall, can hold all kinds of pressures.
- Special installation way of membrane yarn average division in 5 parts to make sure water average in shell;
- More pressure holding with clap on end cover construction and curve end cover construction, avoid leakage or crack caused by sudden high pressure in medium size UF unit;
- Connection screws between end cover and shell apply Leakproof antiskid zigzag screw design, it will increase torque force and loading, it will not cause screw loose or leakage.
- Splice between shell and thread bushing applying USA splice, splice area increase 10%, it brings average gap, it reaches food grade standard and it will not cause leakage and adhesive failure.
- End cap construction applying anti falling off device, it makes epoxy resin and end cover in one complete unit, making sure better connection and air tightness.
3. Technical parameter of inside out UF membrane
|fiber inlet/outlet diameter||0.9mm/1.5mm|
|Detained molecular weight||100,000dalton|
|Effective membrane surface||28 m²|
|Membrane housing material||ABS|
|End cap material||Epoxy resin|
|Max.feed water pressure||0.5MPa|
|Max.membrane pressure difference||0.2MPa|
|Feed water PH||2-12|
|Permeate turbidity||< 0.1NTU|
|Silt density index（SDI）||< 1|
|Suspended solid，particle（>0.2µm）||100% removed|
|Feed water quality requirement||turbidity≤15NTU. (pretreatment should be added when the raw water is from ground, river and well. It is recommended to add precision filter, 100um at least in precision, to ensure the turbidity no more than 15NTU)|
- Comparing to the product of the same kind and specification product, length is lengthen 100mm and membrane area increase 15% in the result of raising of water yield
- Conglutinating the joint of shell by French gumwater make sure it not leak and break and perfectly reach sanitation standard
- The shell maed of UPVC,is more flexible, resistant to aging, able to bear acid and alkali, and applicable for widely operating condition
- Besides UPVC, there are ABS and lucidity polymethyl methacrylate plastics to choose
5.Dimension for inside out UF membrane: