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Air Sterilization Filtration 0.22μm 20 PTFE Filter Cartridge
Air Sterilization Filtration 0.22μm 20 PTFE Filter Cartridge
Specifications
Brand Name :
WECHANGE
Model Number :
WF-PL-F-0022-20-B-S
Place of Origin :
PRC
MOQ :
100
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal
Supply Ability :
5000pc/month
Delivery Time :
21-30
Packaging Details :
PE bag + box
OD :
69mm
Length :
20"
Filtration Rating :
0.22μm
Filtration Area :
20"≥1.36m²
MOQ :
100pc
Membrane Material :
PTFE
Shell & Core Material :
PP
Description

Air Sterilization Filtration 0.22μm 20" PTFE Filter Cartridge

Description of Air Sterilization Filtration

PTFE membrane filters providing the utmost assurance of chemical resistance, durability and critical filtration performance in aggressive fluids.

WECHANGE PTFE(polytetrafluoroethylene) membrane filters cartridge offer the highest level of assurance of chemical compatibility and filtration performance in aggressive chemicals, prolonged hot air service and other severe process conditions.

Our products delivers superior flow rates and long service life. The highly porous membrane is inherently hydrophobic and offers maximum chemical compatibility with minimal extractables in a wide range of fluids and applications. Support components are all-polypropylene.

Application of Air Sterilization Filtration

  • Solvent and strong oxidizing liquid impurity filtration;
  • Aseptic air intake and exhaust filtration for fermentation, storage and ingredient tanks;
  • Air sterilization, food and beverage water filtration.
  • Sterile filtration of corrosive gases.
  • Photoresist filtration;
  • Liquid and air filtration in microelectronic industry.

Features of Air Sterilization Filtration

  • High flow rates and low pressure drops;
  • Consistent and reproducible particulate removal;
  • No media migration into the process fluid;
  • Provides excellent compatibility with a wide range of chemicals such as acids, bases, and solvents;
  • Integrity test for every pleated filter cartridge;
  • 100,000-level clean room manufactured;
  • 100% integrity test for every filter cartridge before delivery.

Operating Characteristic of Air Sterilization Filtration

Outer Diameter 2.7”/69mm
Length 5”/127mm 10”/254mm 20”/508mm 30”/762mm 40”/1016mm
Pore Size 0.1, 0.2, 0.45, 1.0, 3.0, 10μm
Max. Operation Temperature 80℃
Max. Operation Pressure

Forward direction: 0.5 MPa(25±2℃)

0.24MPa(80±2℃)

*It not recommend for reverse use
Filtration Areas

5”≥0.34m²; 10”≥0.68m²; 20”≥1.36m²

30”≥2.04m²; 40”≥2.72m²
Integrity Testing

Bubble Point≥60 KPa

Under 50 KPa,Diffusion flow＜15 ml/min

25℃, ethanol as the wetting solution
Sterilization 30 times (121.4℃,30 min offline high-pressure steam sterilization)
Bacterial Retention Capacity

Minimum retention rate 107 CFU/cm2

The product was tested against Serratia marcescens (ATCC14756) using ASTM F838 method.
Extractable Substance

＜50 mg/m2

After high-pressure steam sterilization(121.4℃,60 min), 25℃±2℃ immersing in pure water for 24h
Biosafety The endotoxin level＜0.25 EU/ml, and the extraction solution has no acute toxicity
Cleanliness

No fibers or other visible foreign objects were detected in the filtered liquid.

*Lamp test according to the Chinese Pharmacopoeia 2020 edition <0904>

Flow Rate of Air Sterilization Filtration

Air Sterilization Filtration 0.22μm 20

Material of Structure of Air Sterilization Filtration

Filter Media PTFE
Deflector Layer Polypropylene
Enclosures/Ports High Temperature Resistance Polypropylene
Adapter Polypropylene
Seals Silicone/EPDM

Naming Regulations of Air Sterilization Filtration

WF PL F 0045 05 M S
Trademark Form Filtration Materials Accuracy length Adapter O ring
WECHANFIB PLEATED PTFE 0010 0.10μm 5 5” A 222/ FIN S Silicone
0022 0.22μm 10 10” B 222/Flat End Cap E EPDM
0045 0.45μm 20 20” C 226/ FIN V FKM
0100 1μm 30 30” D 226/ Flat End Cap T PTFE
0300 3μm 40 40” E DOE
1000 10μm

Air Sterilization Filtration 0.22μm 20

Wechange Pleated Filter Cartridge Products List
Membrane Material Type No. Application Pore Size Diameter Length Adaptor
μm mm inch
PTFE WF-PL-F-0005-5-* Air Sterilization Filtration, Photoresist Filtration, Microelectronic Liquid Filtration, Semiconductor Process Gas Line Filtration, Crossive Solvent & Strong Oxidizing Liquid Impurity Filtration. 0.05 69 5"

The "*" Indicate type of CONNECTOR and SEAL RING, they're customizable and have below option codes:
1,Connector:
A 222/Fin
B 222/Flat End Cap
C 226/Fin
D 226/Flat End Cap
E DOE

2,Sealing Ring:
S Silicone
E EDPM(Ethylene
Propylene Diene
Monomer)
V FKM

(Fluororubber)
T PTFE(Polytetra-
fluoroethylene)
PTFE WF-PL-F-0005-10-* 0.05 69 10"
PTFE WF-PL-F-0005-20-* 0.05 69 20"
PTFE WF-PL-F-0005-30-* 0.05 69 30"
PTFE WF-PL-F-0005-40-* 0.05 69 40"
PTFE WF-PL-F-0010-5-* 0.1 69 5"
PTFE WF-PL-F-0010-10-* 0.1 69 10"
PTFE WF-PL-F-0010-20-* 0.1 69 20"
PTFE WF-PL-F-0010-30-* 0.1 69 30"
PTFE WF-PL-F-0010-40-* 0.1 69 40"
PTFE WF-PL-F-0020-5-* 0.2 69 5"
PTFE WF-PL-F-0020-10-* 0.2 69 10"
PTFE WF-PL-F-0020-20-* 0.2 69 20"
PTFE WF-PL-F-0020-30-* 0.2 69 30"
PTFE WF-PL-F-0020-40-* 0.2 69 40"
PTFE WF-PL-F-0045-5-* 0.45 69 5"
PTFE WF-PL-F-0045-10-* 0.45 69 10"
PTFE WF-PL-F-0045-20-* 0.45 69 20"
PTFE WF-PL-F-0045-30-* 0.45 69 30"
PTFE WF-PL-F-0045-40-* 0.45 69 40"
PTFE WF-PL-F-0100-5-* 1 69 5"
PTFE WF-PL-F-0100-10-* 1 69 10"
PTFE WF-PL-F-0100-20-* 1 69 20"
PTFE WF-PL-F-0100-30-* 1 69 30"
PTFE WF-PL-F-0100-40-* 1 69 40"
PTFE WF-PL-F-0300-5-* 3 69 5"
PTFE WF-PL-F-0300-10-* 3 69 10"
PTFE WF-PL-F-0300-20-* 3 69 20"
PTFE WF-PL-F-0300-30-* 3 69 30"
PTFE WF-PL-F-0300-40-* 3 69 40"
PTFE WF-PL-F-1000-5-* 10 69 5"
PTFE WF-PL-F-1000-10-* 10 69 10"
PTFE WF-PL-F-1000-20-* 10 69 20"
PTFE WF-PL-F-1000-30-* 10 69 30"
PTFE WF-PL-F-1000-40-* 10 69 40"

Air Sterilization Filtration 0.22μm 20Air Sterilization Filtration 0.22μm 20Air Sterilization Filtration 0.22μm 20

PTFE Membrane Filter Cartridge for Air Sterilization Filtration 0.22μm/20"

General Description of Air Sterilization Filtration:

PTFE membrane filter cartridges" are typically components used for filtration, widely applied in industrial exhaust gas treatment, air purification, and liquid filtration fields, to enhance filtration efficiency and ensure the stable operation of the filtration system. The filter elements are sealed in packaging to prevent contamination during use, ensuring product quality.

Application of Air Sterilization Filtration:

1.Aseptic air inlet and exhaust filtration for fermenters, storage tanks, batch tanks, etc.

2.Sterile filtration of aseptic packaging gases

3.Sterile filtration of compressed air and nitrogen.

4.Sterile filtration of corrosive gases

Features and Benefits of Air Sterilization Filtration:

* It effectively removes bacteria, viruses, and other microorganisms from the air, providing clean air;

* The resistance to air flow through the filter cylinder is minimal, not significantly affecting air circulation;

* It can operate at higher temperatures, making it suitable for some special application scenarios;

* Strict quality control system, complete production process flow;

* Short delivery period;

* Flexible payment method: T/T, L/C, West Union, Paypal;

* Free technical support;

* Other specific sizes can be customized;

Performance Specifications of Air Sterilization Filtration:

Dimensions(nominal):

OD 69mm
Length

5"(127mm),10"(254mm),20"(508mm),30"(762mm)

Material of Construction:

Filter Media Deflector layer port Enclosures/Ports Seals Material

PTFE(Polytetrafluoroethylene

 Polypropylene Polypropylene

Polypropylene

 Silastic/EPDM

Beer Clarification Filter Cartridge Performance:

Max. Temperature 80℃
Max.Differential Pressure

0.42 MPa(25±2℃)

0.24 MPa(80±2℃)
Effective filtration area

≥0.65 m²/ 10 inch

≥2.04 m²/ 30 inch
Integrity testing

Bubble point≥60Kpa

50KPa pressure,diffusion flow＜10 ml/min

Anhydrous ethanol was used as the wetting solution at 25°C, and compressed air was used to test the bubble point values against the diffusion flows.
Steam Sterilization 121℃/30min steam sterilization 120 times
Bacterial retention capacity

Minimum retention rate 107 CFU/cm2

The product was tested against Serratia marcescens (ATCC14756) using ASTM F838 method.
Extractable substance

＜50 mg/m2

After autoclaving (123°C, 60 min), soak in purified water at 25°C ± 2°C for 24 hours.
Biosafety Endotoxin less than 0.25 EU/ml, extracts not acutely toxic
Cleanness

No fiber or other visible foreign matter was detected in the filtrate.

Lamp test according to the Chinese Pharmacopoeia 2020 edition <0904>.
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Air Sterilization Filtration 0.22μm 20" PTFE Filter Cartridge

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Product Detail
Brand Name :
WECHANGE
Model Number :
WF-PL-F-0022-20-B-S
Place of Origin :
PRC
MOQ :
100
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal
Contact Supplier
Air Sterilization Filtration 0.22μm 20 PTFE Filter Cartridge

Wuhan Wechange Technology Co., Ltd

Verified Supplier
1 Years
hubei, wuhan
Since 2014
Business Type :
Manufacturer, Seller
Main Products :
Food Beverage Filter Cartridge, Pharmaceutical Filter Cartridge, Microelectronic Filter Cartridge
Total Annual :
7000000-10000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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