Similar to reverse osmosis, ultrafiltration (UF) is a membrane filtration method that pushes water through a semi-permeable membrane using hydrostatic pressure. To create water with extremely high purity and low silt density, UF uses pressure as a pressure-driven barrier to suspended particles, bacteria, viruses, micro-pollutants, and other contaminants.
A thin sheet of material that may separate substances when a pushing force is applied across it is called a membrane, or more precisely, a semi-permeable membrane. Membrane processes, once thought to be only useful for desalination, are now used more and more often to remove bacteria and other microorganisms, particulate matter, and naturally occurring organic material, which can alter the color, taste, and odor of water and interact with disinfectants.
In UF, a type of membrane filtration, a liquid is forced against a semi-permeable membrane by hydrostatic pressure. Water and solutes with low molecular weight pass through the membrane, whereas suspended solids and solutes with large molecular weight are trapped.
DOW IP-77XP retrofit
The Dow IP-77XP retrofit is a direct replacement and analogue to DuPont DOW IP-77XP (IP77XP) UF membrane module.
PVC UF membrane
The PVC UF membrane filters the liquid twice during operation with bilateral cortex structure of asymmetry, thus the quality of water is assured.
PVDF UF membrane
The PVDF UF membrane uses internationally advanced membrane technique, improves oxidation resistance and anti-fouling performance.
Replace Dow IP-77XP
The strong IP-77XP retrofit with perfect design has a longer service time and...
Quick installation and easy replacement
Similar to reverse osmosis, ultrafiltration (UF) is a membrane filtration met...
Filters out solid particulate matter
For UF system, we provide hollow fiber structure PVC UF membrane and PVDF UF ...
We can provide you with not only high-quality UF membrane replacement for top brands but also professional technical support, fast shipping time, and complete after-sales service. Our goal is to make the whole process worry-free for our customers.
The liquid industry is never where we stop. Additionally, we are seeking for solutions for oil and air.
Compared to the traditional depth filter, UF uses a membrane to filter the liquids.
It needs no chemicals and is very environmentally-friendly. When it comes to operation, UF can be simple automated and reduce the operating energy consumption.
We can get high purity water from UF, which means the plastics, proteins, silica, silt, smog, viruses and microorganism will be all removed from the process. With these characteristics, UF is suitable for applications like desalination, municipal water purification and industrial waste water recycling.
Brother Filtration has 2 types of UF products. The PVC UF membrane hollow fiber is made of imported raw material, has excellent mechanical performance which prevent the breakage of hollow fiber effectively. The PVDF improves oxidation resistance and anti-fouling performance, increases the anti-stretching toughness and pressure resistance capability of the hollow fiber.
If you are not sure which UF membrane to choose, please feel free to ask our staff on the web page.
Brother Filtration has provided quality liquid filtration products to process industries around the world. From pre-filtration to final – and from low capacity to high – when you think purity, think Brother Filtration.
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Brother Filtration automative self-cleaning filter is suitable for papermaking water filtration.