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20 0.1μM EVOH Nanofiber Filter Cartridge For Water Prefiltration
20 0.1μM EVOH Nanofiber Filter Cartridge For Water Prefiltration
Specifications
Brand Name :
WECHANGE
Model Number :
WF-PL-0010-20-C-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 :
0.1μm
Sterilization cycle: :
121℃ 30min ≥15 times
MOQ :
100 Piece
Membrane Material :
EVOH（Ethylene vinyl alcohol copolymer）
Shell & Core Material :
PP
Description

20" 0.1μM EVOH Nanofiber Filter Cartridge For Water Prefiltration

Description of Water Prefiltration

WECHANFIB PO/EVOH membrane filter cartridge adopts EVOH nanofiber membrane, which is high flux, high uniformity, high compatibility and high hydrophilicity. It is widely used in removal of particles in chemical solution; removal of particles in deionized water; removal of bacteria and particles in gases and liquids of food and beverage, microelectronic and bio- pharmaceutical industries.

Application of Water Prefiltration

  • CMP polishing liquid filtration;
  • Pre-filtration of microelectronics water;
  • Sterile filtration of liquid;
  • Final filtration of beverage;
  • Culture, medium and biological regent filtration.

Features of Water Prefiltration

  • Absolute pore size ensures the filtration of large particles while allowing effective particles to pass through;
  • High flow rate with long service life;
  • Good biological and chemical compatibility;
  • 100,000-level clean room manufactured;
  • 100% integrity test for every filter cartridge before delivery.

Operating Characteristic of Water Prefiltration

Outer Diameter 2.7”/69mm
Length 5”/127mm 10”/254mm 20”/508mm 30”/762mm 40”/1016mm
Pore Size 0.1, 0.2, 0.45, 0.7, 1.0μm
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≥60KPa

50KPa pressure,diffusion flow＜10ml/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.
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 Water Prefiltration

20

Material of Structure of Water Prefiltration

Filter Media EVOH(Ethylene vinyl alcohol copolymer)
Deflector Layer Polypropylene
Enclosures/Ports High Temperature Resistance Polypropylene
Adapter Polypropylene
Seals Silicone/EPDM

Naming Regulations of Water Prefiltration

WF PL 0500 10 A S
Trademark Form Filtration Materials Accuracy length Adapter O ring
WECHANFIB PLEATED Blank EVOH 0010 0.10μm 5 5” A 222/ FIN S Silastic
0022 0.22μm 10 10” B 222/Flat End Cap E EPDM
0045 0.45μm 20 20” C 226/ FIN V FKM
0070 0.7μm 30 30” D 226/ Flat End Cap T PTFE
0100 1.0μm 40 40” E DOE

20

Wechange Pleated Filter Cartridge Products List
Membrane Material Type No. Application Pore Size Diameter Length Adaptor
μm mm inch
EVOH WF-PL-0010-5-* Beverage Final Filtration, Liquid Sterile Filtration, Microelectronic Liquid Filtration; CMP Polishing Liquid Filtration; Pharmaceutical Sterile Filtration; Buffer & Culture Medium Filtration; 0.1 69 5"

The "*" Indicate type of CONNECTOR and SEAL RING, they're customizable & have below option codes:

1,Connector:

A 222/Fin

B 222/End Cap

C 226/Fin

D 226/End Cap

E DOE

2,Sealing Ring:

S Silicone

E EDPM(Ethylene

Propylene Diene

Monomer)

V FKM(Fluororubber)

T PTFE(Polytetra-

fluoroethylene)
EVOH WF-PL-0010-10-* 0.1 69 10"
EVOH WF-PL-0010-20-* 0.1 69 20"
EVOH WF-PL-0010-30-* 0.1 69 30"
EVOH WF-PL-0010-40-* 0.1 69 40"
EVOH WF-PL-0022-5-* 0.22 69 5"
EVOH WF-PL-0022-10-* 0.22 69 10"
EVOH WF-PL-0022-20-* 0.22 69 20"
EVOH WF-PL-0022-30-* 0.22 69 30"
EVOH WF-PL-0022-40-* 0.22 69 40"
EVOH WF-PL-0045-5-* 0.45 69 5"
EVOH WF-PL-0045-10-* 0.45 69 10"
EVOH WF-PL-0045-20-* 0.45 69 20"
EVOH WF-PL-0045-30-* 0.45 69 30"
EVOH WF-PL-0045-40-* 0.45 69 40"
EVOH WF-PL-0070-5-* 0.7 69 5"
EVOH WF-PL-0070-10-* 0.7 69 10"
EVOH WF-PL-0070-20-* 0.7 69 20"
EVOH WF-PL-0070-30-* 0.7 69 30"
EVOH WF-PL-0070-40-* 0.7 69 40"
EVOH WF-PL-0100-5-* 0.1 69 5"
EVOH WF-PL-0100-10-* 1 69 10"
EVOH WF-PL-0100-20-* 1 69 20"
EVOH WF-PL-0100-30-* 1 69 30"
EVOH WF-PL-0100-40-* 1 69 40"

202020

EVOH Nanofiber Membrane Filter Cartridge For Water Prefiltration 0.1μm/20"

General Description of Water Prefiltration:

EVOH nanofiber membrane filter is a high-performance filtration component, primarily made from Ethylene-Vinyl Alcohol Copolymer (EVOH), a high molecular material known for its outstanding chemical stability and biocompatibility. It can be utilized within a wide range of temperatures, catering to various operational requirements. This provides users with premium filtration solutions.

Application of Water Prefiltration:

1.Cell culture media

2.Buffers

3.Clarified cell culture harvest

4.Biological vaccine

5.Liquid (LVP/SVP)

Features and Benefits of Water Prefiltration:

* Effectively intercepts bacteria, viruses, proteins, and other tiny particles to ensure the purity of the filtered water;

* Has excellent biocompatibility;

* Possesses good thermal resistance, enabling its use within a wide temperature range and accommodating various operational conditions;

* 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 Water Prefiltration:

Dimensions(nominal):

OD 69mm
Length

10"(254mm),20"(508mm),30"(762mm),40"(1016mm)

Material of Construction:

Filter Media Deflector layer port Enclosures/Ports Seals Material

EVOH(Ethylene vinyl alcohol copolymer)

 Polypropylene Polypropylene

Polypropylene

 Silastic/EPDM

Beer Clarification Filter Cartridge Performance:

Biosafety All ingredients comply with USP (United States Pharmacopoeia) Level 6 plastic testing
Food Accessibility All ingredients comply with GB 4806.7-2016
Endotoxin ≤0.25 EU/ml
Cleanliness The product does not have any particles, fibers, or other foreign objects falling off
The Maximum Work Temperature 80℃(△P 0.1Mpa)
Sterilization cycle 121℃ 30min ≥15 times
PH 1-14
Suggesting Renewal Pressure Difference 1.5Bar
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20" 0.1μM EVOH Nanofiber Filter Cartridge For Water Prefiltration

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Product Detail
Brand Name :
WECHANGE
Model Number :
WF-PL-0010-20-C-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
20 0.1μM EVOH Nanofiber Filter Cartridge For Water Prefiltration

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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