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Industrial PVDF Hollow Fiber UF Membrane


High-flux ultrafiltration membranes for RO pretreatment, wastewater treatment, and industrial water systems.

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Industrial PVDF Hollow Fiber UF Membrane

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Product Details

Ultrafiltration overview

Water and fluid treatment is complex and requires a multi-step process that involves filtration at various levels of coarseness. 

To ensure purity, efficiency, and cost-effectiveness, advanced filtration technologies are required. Among these technologies, Ultrafiltration (UF) stands out as a sophisticated and versatile fine filtration solution. 

It utilizes market-leading membranes with minuscule pore sizes (around 0.02-0.03 μm) to remove bacteria, viruses, parasites, and other undesirable contaminants. 

 

The PVDF UF membrane

PVDF ultrafiltration membranes offer exceptional chemical, corrosion, and oxidation resistance with a gradient mesh pore structure for precise separation. 

Operating on a screening mechanism between microfiltration and nanofiltration, they achieve over 4LOG bacterial retention, high water flux, and excellent recovery rates. 

Their fine pore size effectively removes suspended solids, colloids, bacteria, viruses, and macromolecules, making them ideal for diverse water purification and material separation applications.

 

 

Specification 

Model

YXUF-0650

YXUF-1060

Permeate turbidity

<0.1 NTU

Active membrane area

10 m²

40 m²

Module dimensions

φ187x1398 mm

φ277x1715 mm

Membrane type

Inside-out hollow fiber

Membrane material

high-strength PVDF

Nominal pore size

0.01 μm

Inside/outside diameters

1.0 / 1.6 mm

PS: Permeate turbidity refers to the measurement value with raw water turbidity < 50 NTU. The data above is for reference only, raw water used for testing comes from the city of Haikou.

 

Warranty & After-Sales Service

 

  • Our UF membrane modules come with a 12-month warranty from the shipment date. We provide warranty support for non-human damage issues, including membrane fiber breakage and membrane housing defects under normal operating conditions.

 

  • For complete UF and RO systems, we provide professional online technical support, including installation guidance, system commissioning, operation training, and troubleshooting assistance to help ensure smooth project deployment.

 

  • Our team offers fast response service, technical consultation, and long-term support for distributors, system integrators, and water treatment projects worldwide. OEM and customized solutions are also available.

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Yuanxian High-Tech Materials Co. is a global supplier of advanced water treatment products, membrane systems, and filtration solutions for municipal and industrial applications.
Committed to innovation and sustainability, we deliver high-performance separation technologies that improve efficiency, ensure reliability, and support responsible water use worldwide.

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Yuanxian High-tech Material is a company serving a worldwide customers base providing innovative and reliable product solution that recognizes the value of customer care. The main activity involves high performance steel and new polymer material field. We give stablity of attention to our customers' needs ,and supply the right product to them.

yuanxian

Releated Product


Yuanxian High-Tech Materials Co. is a global supplier of advanced water treatment products, membrane systems, and filtration solutions for municipal and industrial applications.
Committed to innovation and sustainability, we deliver high-performance separation technologies that improve efficiency, ensure reliability, and support responsible water use worldwide.

Certificates


Yuanxian High-tech Material is a company serving a worldwide customers base providing innovative and reliable product solution that recognizes the value of customer care. The main activity involves high performance steel and new polymer material field. We give stablity of attention to our customers' needs ,and supply the right product to them.

FAQ


Yuanxian High-Tech Materials Co. is a global supplier of advanced water treatment products, membrane systems, and filtration solutions for municipal and industrial applications.
Committed to innovation and sustainability, we deliver high-performance separation technologies that improve efficiency, ensure reliability, and support responsible water use worldwide.

yuanxian

Is the UF membrane considered a consumable part?


yuanxian
Yes. The UF membrane is a consumable component within the water treatment system. Like filter cartridges or other media-based elements, it has a defined service life and should be replaced periodically — typically every 9 to 12 months — to ensure the system continues to operate at peak efficiency and maintains consistent water quality output.
yuanxian

How do I know when it's time to replace the UF membrane?


yuanxian
Signs that a membrane may need replacement include a noticeable decline in water output, increased transmembrane pressure (TMP), deteriorating water quality, or failure to recover performance after routine cleaning. We recommend scheduling a membrane inspection every 6 months to assess its condition.
yuanxian

What factors can affect the service life of a UF membrane?


yuanxian
Several factors can influence membrane longevity, including the quality of the inlet water, the presence of high levels of suspended solids or contaminants, improper chemical cleaning procedures, and operating conditions that exceed recommended pressure or flow rate parameters. Regular maintenance and timely backwashing can help maximize membrane life.
yuanxian

How long does an ultrafiltration (UF) membrane typically last?


yuanxian
Under normal operating conditions, a UF membrane has a service life of approximately 9 to 12 months. Actual lifespan may vary depending on feed water quality, operating pressure, cleaning frequency, and system maintenance practices.
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Yuanxian High-tech Material is a company serving a worldwide customers base providing?


yuanxian
Yuanxian High-tech Material is a company serving a worldwide customers base providing innovative and reliable product solution that recognizes the value of customer care. The main activity involves high performance steel and new polymer material field. We give stablity of attention to our customers' needs ,and supply the right product to them.
yuanxian

Yuanxian High-tech Material's founder Mr Li is an expert of Material Engineering?


yuanxian
Yuanxian High-tech Material's founder Mr Li is an expert of Material Engineering, during last 15 years, he is engaging in researching, developing and sourcing high-tech new materials in the areas all the time. In order to serve customers well, he creats this company

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Yuanxian High-tech Material is a company serving a worldwide customers base providing innovative and reliable product solution that recognizes the value of customer care. The main activity involves high performance steel and new polymer material field. We give stablity of attention to our customers' needs ,and supply the right product to them.

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