B21, China Town Mall, Midrand
Building Boards & Insulation
Coated & Treated Products
Decorative Building Materials
EPDM/PVC/TPO Membrane
Flat Products (Sheets, Plates & Coils)
Gabion mesh
Geocell
Geogrid
Geomembrane Welding machine
HDPE Geomembrane
HDPE Geomembrane
Hdpe/Pvc Pipe
Industrial Hardware & Fasteners
LDPE LLDPE Geomembrane
Luxury Wall Panels
Nonwoven Geotextile
Other Geosynthetics
Pipe Floater
Pipeline & Fluid Systems
Pipes & Hollow Sections
PVC Ceilings
PVC Cornices
PVC Suspended Ceilings
PVC Wall Panels
Roofing & Cladding
Roofing & Corrugated Sheets
Rubber Hose
SPC Flooring
Strips & Bars
Structural Steel & Profiles
Camera & Photo
Chargers, Batteries & Power Supplies
Commercial Equipment
Home Audio & Video
Portable Audio
Printing Equipment
Professional Audio
Security & Protection
Testing Equipment
Advertising Boards
Advertising Inflatables
Advertising Light Boxes
Commercial Fryers
Computer Hardware & Software
Digital Signage and Displays
Display Racks
Food Trucks
Ice Cream Machines
Interactive Boards
Photo Booths
Projectors & Presentation Equipments
Refrigeration Equipment
Supermarket Shelves
Vending Machines
Bedroom Furniture
Commercial Furniture
Decorations
Dining Room Furniture
Kitchen Furniture
Living Room Furniture
Office Furniture
Agriculture Machinery
Apparel Machinery
Chemical Machinery
Cleaning Equipment
Construction Machinery
Environmental Machinery
Food & Beverage Machinery
Industrial Machinery
Machine Tool Equipment
Machinery Accessories
Material Handling
Packaging Machines
Brick Making Machinery
Concrete Mixers
Concrete Pumps
Crushers
Drilling Rigs
Engineering & Construction Machinery
Excavators
Gas Generation Equipment
Loaders
Mineral Separators
Mining Machinery
Mortar Spray Machines
Other Construction Machinery
Road Machinery
Stone Machinery
Tile Making Machinery
Truck Cranes
Baking Equipments
Beverage & Wine Machines
Cake machine
Donut machines
Fermenting Equipment
Fish Processing Machines
Flour & Rice Mills
Flour Mill
Food Sterilizers
Fruit & Vegetable Processing Machines
Fruit & Vegetable Processing Machines
Fryers
Ice Cream Machines
Juice Extractors
Meat Processing Machinery
Meat Slicers
Other Food Processing Machinery
Popcorn machine
Snack Machines
Vegetable Cutters
Vegetable Washing Equipments
Apparel & Textile Machinery
CNC industrial Machinery
Industrial Compressors & Parts
Industrial Robots
Industry Laser Equipment
Machine Tool Equipment
Manufacturing Machinery
Metal & Metallurgy Machinery
Paper Production Machinery
Plastic & Rubber Processing Machinery
Welding Equipment
Woodworking Machinery
Animal & Veterinary
Household Medical Devices
Medical Consumables
Professional Medical Devices
Testing Instrument
Bone Surgical Instruments
Burns Surgery Instruments
Clinical Analytical Instruments
Clinics Apparatuses
Dental Chair
Dental Consumables
Dental Equipments
Dental Handpiece
Diagnostic Apparatuses
Emergency & Clinics Apparatuses
General Assay & Diagnostic Apparatuses
Hospital Beds
Hospital Chairs
Hospital Trolley
Implants & Interventional Materials
Medical Cryogenic Equipments
Medical Imaging Equipment
Medical Optical Instruments
Medical Ultrasound Instruments
Medical X-ray Equipments
Obstetrics & Gynecology Equipments
Oral Therapy Equipments
Physical Therapy Equipment
Radiology Equipment & Accessories
Rehabilitation Equipment
Stethoscope
Surgical Instruments
Transfusion, Dialysis & Circulation Machines
Vacuum Suction Devices
Visual Acuity Examination Supplies
Featured Accessories
Mobile Phones
Phone Accessories
Screen Protector Machines
Tablets
Telecommunications
Broadcast Intercom Systems
Camera Modules
Communication Antennas
Corded Telephones
Development Boards, Kits
Enterprise Firewalls
Enterprise Switches
Fiber Optic Equipment
Fixed Wireless Terminals
Other Telecommunications Products
PBX
Signal conversion Boards
Telecom Parts
Wireless Infrastructure Equipment
Custom fabricated metal assemblies
Flanges, couplings, and joints
Machined metal parts and forgings
Metal brackets, connectors, and fasteners
Metal frames and chassis components
Metal plates, sheets, and coils
Metal stampings and pressings
Pipes, tubes, and fittings (steel, copper, aluminum)
Steel beams, angles, channels, and structural sections
Wire mesh and expanded metal
Ultrafiltration (UF) membranes are advanced filtration solutions designed for high-efficiency separation of suspended solids, bacteria, and macromolecules in water and wastewater treatment. They offer superior performance, durability, and chemical resistance, ensuring c...
Ultrafiltration (UF) membranes are advanced filtration solutions designed for high-efficiency separation of suspended solids, bacteria, and macromolecules in water and wastewater treatment. They offer superior performance, durability, and chemical resistance, ensuring consistent filtration quality across various industries.
PES (Polyethersulfone): Excellent chemical resistance and thermal stability, ideal for high-purity applications.
PAN (Polyacrylonitrile): Strong mechanical properties and fouling resistance, suited for industrial wastewater treatment.
PVDF (Polyvinylidene Fluoride): High chlorine tolerance and chemical durability, preferred for harsh environments.
Multiple filtration modes: Inside-out & Outside-in configurations available.
Wide pore size range: 0.002 – 0.08µm for precise filtration.
High Molecular Weight Cut-off (MWCO): From 50k to 150k Dalton for selective separation.
Superior chemical resistance: Compatible with NaClO, H₂O₂, NaOH, and HCl for effective cleaning.
Robust performance: High flux rates with excellent fouling resistance.
Versatile operation: Suitable for cross-flow and dead-end filtration.
Optimized backwash cycle: Improves membrane longevity and efficiency.
| Parameter | PES Membrane | PAN Membrane | PVDF Membrane |
|---|---|---|---|
| Pore Size | 0.002 - 0.01µm | 0.02µm | 0.03 - 0.08µm |
| MWCO | 50k - 67k Dalton | 80k - 100k Dalton | 100k - 150k Dalton |
| Max Feed Turbidity | <50 NTU | <80 NTU | <100 NTU |
| Max Chlorine Resistance | 2000 ppm (Momentary) | 500 ppm (Momentary) | 2000 ppm (Momentary) |
| pH Range | 2 - 12 | 2 - 10 | 2 - 10 |
| Max Permeate Flow | 120 - 150 L/m²·h | 120 - 150 L/m²·h | 120 - 150 L/m²·h |
| Operating Temperature | 5 - 45°C | 5 - 45°C | 5 - 45°C |
| Max Feed Pressure | 0.5 MPa | 0.5 MPa | 0.5 MPa |
| Max Backwash Pressure | 0.25 MPa | 0.25 MPa | 0.25 MPa |
| Cleaning Agents | NaClO, H₂O₂, NaOH, HCl | NaClO, H₂O₂, NaOH, HCl | NaClO, H₂O₂, NaOH, HCl |
Φ90 - Φ250 mm outer diameter.
Effective filtration area: 4 - 35 m².
Design flux: 0.2 - 2.8 m³/0.1MPa·25°C.
Φ90 - Φ250 mm outer diameter.
Effective filtration area: 9 - 77 m².
Design flux: 0.54 - 9.0 m³/0.1MPa·25°C.
Φ90 - Φ315 mm outer diameter.
Effective filtration area: 4.5 - 80 m².
Design flux: 0.225 - 6.4 m³/0.1MPa·25°C.
Drinking Water Treatment
Industrial Process Water & Wastewater Reuse
Pharmaceutical & Biotechnology Filtration
Food & Beverage Industry
Municipal Wastewater Treatment
Desalination Pretreatment
Electronics & Semiconductor Manufacturing
The UF membrane series ensures high efficiency, reliability, and long lifespan, making them a cost-effective solution for various filtration applications.
UF Membrane
UF Membrane
Product Introduction
| PES (Polyethersulfone) | Excellent chemical resistance and thermal stability, ideal for high-purity applications. |
|---|---|
| PAN (Polyacrylonitrile) | Strong mechanical properties and fouling resistance, suited for industrial wastewater treatment. |
| PVDF (Polyvinylidene Fluoride) | High chlorine tolerance and chemical durability, preferred for harsh environments. |
| Multiple filtration modes | Inside-out & Outside-in configurations available. |
| Wide pore size range | 0.002 – 0.08µm for precise filtration. |
| High Molecular Weight Cut-off (MWCO) | From 50k to 150k Dalton for selective separation. |
| Superior chemical resistance | Compatible with NaClO, H₂O₂, NaOH, and HCl for effective cleaning. |
| Robust performance | High flux rates with excellent fouling resistance. |
| Versatile operation | Suitable for cross-flow and dead-end filtration. |
| Optimized backwash cycle | Improves membrane longevity and efficiency. |
| Φ90 - Φ250 mm | outer diameter. |
| Φ90 - Φ315 mm | outer diameter. |
A Hollow Fiber UF Membrane Crossflow Filter is an advanced ultrafiltration solution designed for the efficient separation of suspended solids, bacteria, and macromolecules in water and wastewater treatment.
The main materials used for UF membranes include PES (Polyethersulfone), PAN (Polyacrylonitrile), and PVDF (Polyvinylidene Fluoride), each offering different properties suitable for various applications.
The pore size range of the UF membranes varies by material: PES membranes have a pore size of 0.002 - 0.01µm, PAN membranes have a pore size of 0.02µm, and PVDF membranes range from 0.03 - 0.08µm.
Industries such as drinking water treatment, industrial process water reuse, pharmaceuticals, biotechnology, food and beverage, municipal wastewater treatment, desalination pretreatment, and electronics manufacturing can benefit from UF membranes.
Yes, the maximum feed turbidity for different membrane types varies: PES can handle <50 NTU, PAN <80 NTU, and PVDF <100 NTU.
The maximum chlorine resistance is 2000 ppm for PES and PVDF membranes (momentarily), and 500 ppm for PAN membranes (momentarily).
The operating temperature range for all types of UF membranes is between 5°C and 45°C.
Compatible cleaning agents for UF membranes include NaClO (sodium hypochlorite), H₂O₂ (hydrogen peroxide), NaOH (sodium hydroxide), and HCl (hydrochloric acid).
The design flux for PES membrane modules ranges from 0.225 to 6.4 m³/0.1MPa·25°C.
Crossflow filtration allows the feed water to flow parallel to the membrane surface, reducing fouling, while dead-end filtration forces water perpendicular to the membrane, which can lead to faster clogging.
The backwash cycle is optimized to improve membrane longevity and efficiency by reversing the flow to dislodge and remove accumulated particles.
The maximum permeate flow rate for all types of UF membranes is between 120 to 150 L/m²·h.
Yes, PES membranes are particularly suitable for high-purity applications due to their excellent chemical resistance and thermal stability.
MWCO stands for Molecular Weight Cut-off, which indicates the range of molecular sizes that can be effectively separated by the membrane. PES membranes have an MWCO of 50k - 67k Dalton, PAN membranes 80k - 100k Dalton, and PVDF membranes 100k - 150k Dalton.
Yes, PVDF membranes are preferred for harsh environments due to their high chlorine tolerance and chemical durability.
Discover our latest orders
