Membrane Filter Cartridge

Provide Better Filtration, Separation And Purification Solutions

Factory 6200㎡, 100,000 Level Clean Room
More Than 10 Production Lines
Professional R&D Team With Rich Experience
Free Sample For Test

Apply Our Best Quotation

Membrane Filter Cartridge

Pullner can supply you UF membrane filter cartridge, pleated membrane filter cartridge, polyethersulfone membrane filter cartridge, RO membrane cartridge.

If you want a free membrane filter cartridge sample, we can send you with free.

And all the types of membrane filter price are competitive, and contact us today to get the latest price now.

Different Membrane (PP, PES, PTFE, PVDF, Nylon…) Meet Different Applications
100% Integrity Test Ensures Absolute Sterilization Effect
Gradient Pore Size, High Dirt Holding Capacity
Flushed With Ultrapure Water
Broad Chemical Compatibility, pH Working Range 1-14
Corrosion-Resistant Fluorine Membrane Filter

HFPS High Flow PES Membrane Filter Cartridge

The HFPS series filter element is an improved high-throughput sterilization filter cartridge, made of unique anti-pollution asymmetric Polyethersulfone (PES) membrane.
The asymmetric pore structure provides high throughput. The high flow rate makes strong dirt holding capacity, and longer service life than other similar products.

High flow rate, long service life
The gradient pore size greatly improves high dirt holding capacity.
100% integrity test ensures absolute sterilization effect.
Broad chemical compatibility, pH working range 1-14
No binders and surfactants used, effectively reduces the risk of precipitation.

PFL/PFLH PTFE Membrane Filter Cartridge

PFL/PFLH series filter cartridge adopts natural hydrophobic/hydrophilic Polytetrafluoroethylene (PTFE) filter membrane, which is resistant to chemicals and corrosion, reduces operating time and saves cost.

High flow rate, long service life.
Optional hydrophilic/hydrophobic materials.
Excellent corrosion resistance, oxidation resistance and organic solvent resistance.
100% integrity test.
Broad chemical compatibility, pH working range 1-14.
High efficiency, up to 99.99%

PFA Corrosion-resistant Fluorine Membrane Filter Cartridge

PFA series membrane filter cartridge adopts perfluoro structure, hydrophilic Polytetrafluoroethylene (PTFE) filter membrane, corrosion resistance, high filtration efficiency, long service life and saving cost.

Excellent chemical compatibility
The perfluorinated structure makes then filter cartridge particularly resistant to high temperatures and corrosion. It is suitable for the filtration of high-temperature, highly corrosive chemical liquids in microelectronics and semiconductor industries.

PVDF/PVDFH Fluorine Membrane Filter Cartridge

The PVDF/PVDFH series membrane filter cartridge adopts PTFE filter membrane. The outer cage, center core and end caps are made of PVDF material.

High efficiency, corrosion resistance and long service life. It’s used to filter acid, alkali and organic solvents.

PN Nylon Sterilization Membrane Filter Cartridge

PN series membrane filter cartridge is made of Nylon membrane, with high porosity, uniform pore size distribution, high flow rate and long life.

PLGF Membrane Filter Cartridge for Liquid Filtration Glass Fiber

PLGF series membrane filter cartridge adopts glass fiber, depth filtration, high dirt holding capacity, high flow rate, low pressure drop, high filtration efficiency, suitable for the filtration of liquids containing colloid, grease, protein materials and so on.

GFH Membrane Filter Cartridge for High Dirt Content Gas Filter Glass Fiber

GFH series pleated membrane filter cartridge is made of glass fiber, more than 90% dust-holding space, suitable for gas filtration.

High porosity
High flow rate, low pressure drop
Good adsorption and high filtration efficiency

GPF Pleated Membrane Filter Cartridge for High Efficient Gas Filtration

GPF series membrane filter cartridge adopts high-density pleated technology, increase filtration area; hydrophobic material, large flow rate, low loss, long service life, and accuracy up to 0.003um.

1. Large filtration area
Using high-density pleated technology to provide ultra-high filtration area.
2. High flux and low pressure loss
The natural hydrophobicity of PTFE membranes provides big flow rate and low initial differential pressure when filtering gases.
3. High filtration accuracy
The PTFE filter membrane ensures absolute interception efficiency reach 0.003μm, meet higher requirements.
4. 100% integrity test
5. Broad chemical compatibility, pH working range 1-14
6. The filter membrane is naturally hydrophobic and can guarantee absolute filtration under dry or wet conditions.
High flux, low pressure drop.

WPP Winding Polypropylene Membrane Filter Cartridge

WPP series polypropylene filter cartridge is made of polypropylene membrane, with gradient pore structure, high filtration efficiency. Multi-layer membrane structure make filtration area bigger than ordinary filters, and longer service life.

1. Winding structure, large filtration area, high dirt holding capacity, long service life.

2. All polypropylene material structure, using thermal bonding technology, without adhesives

3. Low precipitation, wide chemical compatibility.

4. Filtration accuracy and connection interfaces can be selected.

PBT Polyester Membrane Filter Cartridge

The PBT series membrane filter cartridge is made of all-polyester material, meet secondary filter of feed liquids containing aromatic hydrocarbon solvents.

Good temperature and pressure resistance, can withstand 120℃ high temperature work for a week, and 4bar working differential pressure.

1. All polyester material

2. Temperature and pressure resistance

EPS Membrane Filter Cartridge for Electronic Process Water

The EPS series membrane filter cartridge adopts hydrophilic PES membrane, has high filtration efficiency, long service life and saves filtration cost.

Suitable for weak acid and alkali and ultrapure water filtration.

1. Asymmetric membrane structure.
The unique asymmetric membrane pore structure increases the dirt holding space, prolongs filter service life.
2. High filtration efficiency.
3. 100% integrity test.
4. Flushed with 18MΩ ultrapure water.

83mm Membrane Filter Cartridge for Wet Process High Flow Filtration

The 83 series membrane filter cartridge is specially designed for FPD wet process filtration.

It has larger filtration area and high flow rate, which can meet the flow demand of 120L/min of the 5-6 generation line.

1. High throughput and high dirt holding capacity
The filtering area of the filter element can reach 1.45㎡/10inch, with high flux and high dirt holding capacity.
2. Effective cost savings
Large filter area, high dirt holding capacity, extend filter service life, reduce filter replacement and shutdown time, and effectively reduce system cost.
3. Low precipitation
It is composed of high-purity electronic grade materials, thermal bonding technology, no adhesives, little elution, which effectively controls elution precipitation.
4. Various filter materials and filtration accuracy
According to different requirements, chooses different materials (PP/PES/PTFE) and various precisions (0.02-90μm), with wide range of applications.

130mm High Flow Membrane Filter Cartridge for High Generation Line Wet Process

The 130 series membrane filter cartridge is suitable for high-generation line LCD panel manufacturing processes, mainly used in processes with high flow requirements.

It can reach flow requirements of more than 200L/min. The filtration area more than 2㎡ for a single filter, make sure high flow rate, high dirt holding capacity. It can reduce equipment downtimes caused by filter change-out.

1. High throughput
Filtration area reach more than 2㎡. Passed pressure test, suitable for high pressure occasions. Single filter can meet the flow requirements of 200L/min.
2. Cost effective
Large filtration area, high flow rate and high dirt holding capacity, long service life, reduce equipment downtimes caused by filter change-out.
3. Various filter materials and filtration accuracy
According to different requirements, chooses different materials (PP/PES/PTFE) and various precisions (0.02-90μm), with wide range of applications.
4. Electronic grade materials
The outer cage, center core, and end cover are all made of high-purity electronic grade PP material. Using thermal bonding welding technology.

CPFL/CPFLH Chemical High Efficient Membrane Filter Cartridge

CPFL series membrane filter cartridge adopts PTFE membrane, has excellent chemical compatibility and natural hydrophobicity.

Strictly control the precipitation of metal ions, suitable for the filtration of most chemicals and organic solvents in electronics industry.

CPFLH series filter cartridge adopts modified hydrophilic PTFE membrane, requires no pre-wetting, reducing operation time and cost.

1. Excellent chemical compatibility
PTFE membrane has excellent chemical compatibility and suitable for filtration of various chemicals and organic solutions.
2. High filtration efficiency: 99.99% particle interception efficiency.
3. Various filtering accuracy: from 0.02μm to 10μm, customized according to application and customers requirement.
4. Low precipitation
5. Optional hydrophilic filter
PTFE membrane has natural strong hydrophobicity. CPFLH series filter cartridge adopts modified hydrophilic PTFE membrane, requires no pre-wetting.

CMPW Membrane Filter Cartridge for Polishing Solution Depth Filtration Winding

The CMPW series membrane filter cartridge adopts winding structure design, provide precise filtration of CMP slurry, efficiently intercept large particles, and release effective particles.

The gradient structure increases the dirt holding space and prolongs service life.

1. Low precipitation
All-polypropylene structure, thermal bonding welding, no adhesives, little dissolution, which effectively controls dissolution precipitation.
2. High dirt holding capacity and long life
The gradient design from outside to inside, making full use of the dirt-holding space, has high dirt-holding capacity and longer service life.
3. Effective filtration
The unique winding design can accurately filter the CMP slurry. Efficiently intercept large particles and release effective particles.
4. Prevent fiber shedding

CMPS2 Membrane Filter Cartridge for Polishing Solution Absolute

CMPS2 series membrane filter cartridge is specially designed for polishing fluid precision filtration.

Its unique asymmetric membrane structure provide high dirt holding capacity. The absolute precision membrane ensures high filtration efficiency

1. Asymmetric membrane structure
Using asymmetric micro-pore structure, the gradient aperture structure greatly improves filtration performance, increases the dirt holding capacity and filter service life.
2. High efficiency and high throughput
The double-layer membrane structure (PES) ensure filtration efficiency. Large filter area to achieve high throughput.
3. Optional multiple accuracy
Various filtering accuracy: 0.05-1.2μm. Customized according to application conditions and customer requirements.
4. Excellent chemical compatibility
Used PP outer cage and PES membrane, have excellent chemical compatibility, used in various occasions.

WPS Membrane Filter Cartridge for Low Precipitation Pure Water Terminal

WPS series membrane filter cartridge adopts hydrophilic PES membrane material, specially designed for ultra-pure water terminal filtration, with low ion precipitation.

Fast resistivity recovery ability, reducing online flushing time. High precision ensure the effluent quality of the terminal ultra-pure water.

1. High filtration precision
Filtration accuracy 0.02μm guarantees ultra-pure water effluent quality, widely used in ultra-pure water filtration in semiconductor industry. Can replace ultrafiltration.
2. High dirt holding capacity and long service life
The asymmetric micro porous structure, the gradual pore size improves filtration capacity, high porosity and big filtration area ensure low initial pressure and high filtration life.
3. Low precipitation
Low ion precipitation, fast resistivity recovery ability, reducing flushing time.
4. 100% integrity test.
5. Flushed with 18MΩ ultrapure water.

PRFF/PRFN Photoresist Terminal Membrane Filter Cartridge

The PRFF/PRFN series membrane filter cartridge is specially designed for photoresist filtration.

It adopts high flow rate, high precision PTFE or Nylon filter membrane, combine PP cage with low precipitation, low dissolution, suitable for terminal filtration of photoresist.

1. High efficiency
High flow rate and high precision PTFE or nylon filter, can effectively filter the colloidal particles in photoresist.
2. Low precipitation
3. 100% integrity test
4. Optional multiple filtering accuracy: from 0.02 to 10μm

DHPS Polyethersulfone Membrane Filter Cartridge with Double Layers PES Sterilization

The DHPS series membrane filter cartridge use unique double-layer hydrophilic Polyethersulfone（PES) membrane, makes it have excellent filtration performance and reliable bacteria retention ability.

It can withstand repeated steam sterilization, fully meet the pharmaceutical process, packaging water sterilization and beer production process filtration.

1. Double-layer PES membrane design, provides long service life, reduce system cost.
2. Large effective filtration area, excellent long life and low cost
3. Withstand 50 sterilization cycles
4. Broad chemical compatibility, PH working range 1-14

ULPS Membrane Filter Cartridge for Low Diffusion Flow PES Sterilization

ULPS series membrane filter cartridge is an improved new liquid sterilization grade filter. Its low diffusion flow level ensures the sterilization effect.

Each filter cartridge 100% passes the integrity test to ensure the integrity and sterilization effect.

1. Low diffusion flow
2. 100% integrity test
3. Broad chemical compatibility, pH working range 1-14

PDF Membrane Filter Cartridge Low Protein Adsorption Sterilization

The PDF series membrane filter cartridge is made of hydrophilic Polyvinylidene Fluoride (PVDF) membrane. PVDF has low protein adsorption performance and acid resistance.

It‘s suitable for filtration of culture medium, biological reagents, sterile vaccines, and acidic liquids. It also has low precipitation and wide chemical compatibility.

1. Low precipitation
2. Low protein adsorption performance
3. Good acid resistance, corrosion resistance, oxidation resistance and heat resistance
4. Good chemical compatibility

Pullner Is Your Premier Membrane Filter Cartridge Manufacturer

Pullner Membrane Filter Cartridge

Membrane Filter Cartridges use PES, PVDF, PTFE membrane. The outer cage, center core and end caps of the filter are thermal welding technology, without any glue, no leakage, no two Secondary pollutions.

Commonly use filtration rating 0.1μm, 0.22μm, 0.45μm, 1μm. Length 10”, 20”, 30”, 40”, with various connection adaptors meet different requirements. The graded pore size distribution from coarse (upstream) to fine (downstream) removes particles gradually and extends the filter’s service life. Has high dirt holding capacity and good particle interception efficiency to protect the terminal sterilization filter.

100% integrity test before delivery to ensure integrity and sterilization.

Applications:

Blood products
Biological agents
Chemically defined cell culture media.
Plant peptone
Clarified cell culture harvest
Buffer solution
Intermediates
Cell culture media
Buffers
Biological vaccine
Liquid (LVP/SVP) and antibiotics

Features:

Large filtration area, High flow rate, Long service life
The gradient pore size greatly improves high dirt holding capacity.
100% integrity test ensures absolute sterilization effect.
Broad chemical compatibility, pH working range 1-14
No binders and surfactants used, effectively reduces the risk of precipitation.
Excellent corrosion resistance, oxidation resistance, and organic solvent resistance.

Pullner supply membrane filter cartridge, high flow filters, pleated filters, stainless steel filter, stainless steel filter housing, FRP membrane housing for your industry filtration.

Why Are Pullner Membrane Filter Cartridge

Different Membrane Meet Different Applications

PP, PES, PTFE, PVDF, Nylon…different membrane meet different application.

Brand Replacement

Replace many original brands, such as Pall, Cuno 3M, Sartorius, Milipore, Meissner, etc., with same performance and competitive price.

Two Laboratory for Membrane and Filter Test

Advance test facilities for great membrane and filters performance.

The Ultimate Guide: Pleated Water Filter

What Is High Flow Filter?
How to Produce High Flow Filter Cartridge?
What Are The Materials of High Flow Water Filters?
What Is The Application of High Flow Filter?
How To Use High Flow Filter Cartridge?
How to Check The Quality of High-Flow Filter Elements?
How to Buy High Flow Filters From Pullner?
What Is The Price Of High Flow Filters Cartridge?
Why Buy High Flow Filters From Pullner?

What Is High Flow Filter?

Widely used applications:

Power Condensate System, Seawater Desalination RO Pre-filtration, Municipal Water, Chemical, Petrochemicals, Electronics (RO Pre-filtration, Process Water), Food & Beverage (process water), Pharmaceutical (process water), Waste water, Amine filtration, etc.

Feature and Benefits:

Single filter with high flow rate;

Low installation costs and low operating costs;