DIPTFE Pleated Filter Cartridge

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FILTER MATERIAL:
Natural hydrophobic PTFE membrane
SUPPORTS/DIVERSION:
PP
CORE/COVER/END COVER/END CAPS:
PP
SEALED LEADS/FINS:
PP,Built in stainless steel
O-RING:
222,226 silicon rubber etc.
SEALING TECHNOLOGY:
Hot melt without adhesives

DIPTFE Pleated Filter Cartridge is made of imported hydrophilic modified polytetrafluoroethylene (PTFE) filter membrane.
■ Extensive chemical compatibility;
■ Resistant to strong acid and alkali;
■ Hydrophilic property after modification;
■ Directly filter polar aqueous solution;
■ Integrity test before delivery to ensure absolute sterilization.

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Technical Specifications and Operating Parameters:

Size Filtration area Minimum Bubble Point of Integrity Test Data Accumulated Steam Sterilization Time
(IPA/Alcohol)		 Maximum Differential Pressure
Diameter: 2.75"(69 mm)
Length: 5"/10"/20"/30"/40" etc. 		Single 10" filter element is about 0.65m² 0.22μm: ≥ 0.1MPa
0.45μm: ≥ 0.06MPa 		121°C, 100 hours Positive:0.4MPa
140°C, 40 hours Negative:0.2MPa
Under experimental conditions 25°C

Adapter Style

Ordering Information:

1 2 3 4 5 6 7
DIPTFE 0.22 --- 10 A S P --X

1 2 3 4 5 6 7
Membrane Pore size Length Connector/End Cover
A/AA/B/BB/C/CC/D/E/EE/F		 Gasket Material
S/E/F/FF		 Application Special Specification Remarks
DIPTFE membrane 0.1, 0.22, 0.45um 5” / 10” / 20” / 30” / 40” Spear+222 S:Silicon rubber
E:EPDM rubber
F:Fluorine rubber
FF:Encapsulated fluoroelastomer 		Pharmaceutical grade for bio-pharmaceutical&food and beverage industry Standard Specification Default
Spear+222adapter with encapsulated reinforcing stainless steel ring
Flat+222
Flat+222adapter with encapsulated reinforcing stainless steel ring
Spear+226
Spear+226adapter with encapsulated reinforcing stainless steel ring
Flat+Flat
Flat+226
Flat+226adapter with encapsulated reinforcing stainless steel ring
Flat+215
Spear+3 Flange Bayonet adapter

Characteristics & Features:

A01

Excellent High-Temp Resistance And Extensive Chemical Compatibility.

A02

The Sampling Of Filter Element Successfully Passed The Bacterial Challenge Test Required By Regulations, LRV≥7.Integrity Can Be Maintained After Repeated High-Pressure Disinfection.


A03

Production And Usage Are Traceable.

A04

It Is Manufactured Under ISO 9001 And ISO 14001 Systems.

A05

Large Air Flow, Low Differential Pressure And Long Service Life.

A06

All Constituent Materials Comply With The Biological Test Characteristics Of USP Class Vi 121 ℃ Plastic Products, And Comply With The Food Contact Materials Listed In The Relevant Provisions Of Chapter 21 Of The United States Federal Regulations (CFR).

A07

Each Filter Element Should Pass The Integrity Test Before Leaving The Factory. The Limitations Of Integrity Testing Were Correlated With The Results Of Bacterial Challenge Experiments.

A08

Excellent Hydrophilicity, Suitable For Sterilization And Filtration Of Strong Acid And Alkali Liquid.

High-Performance Filter Cartridge with Advanced Filtration

This filter cartridge boasts a sophisticated design that incorporates premium materials and innovative sealing technology to deliver exceptional filtration performance and long-lasting durability.

Hydrophilic PES Membrane for Enhanced Filtration

At the heart of this filter cartridge lies a cutting-edge hydrophilic PES (polyethersulfone) membrane. This advanced membrane boasts superior hydrophilicity, enabling it to effectively capture and retain even the most microscopic airborne contaminants, including dust, pollen, bacteria, and viruses.

Polypropylene Support and Drainage Structure

Providing robust support and drainage capabilities is a robust polypropylene (PP) support and drainage structure. This structure ensures optimal airflow distribution and efficient drainage of captured contaminants, preventing premature clogging and maintaining peak filtration performance.

Polypropylene Core, Cover, End Caps, and End Caps

Enhancing the overall strength and durability of the air filter element is a construction featuring a polypropylene (PP) core, cover, end caps, and end caps. These PP components provide exceptional resistance to wear and tear, ensuring the filter element can withstand the rigors of even the most demanding environments.

Sealed Leads and Fins with Stainless Steel Reinforcement

For enhanced structural integrity and electrical conductivity, the sealed leads and fins are constructed from polypropylene (PP) reinforced with stainless steel. This combination of materials provides superior strength, corrosion resistance, and heat dissipation, ensuring reliable performance even in harsh conditions.

Typical Application:

A01

Sterilization And Filtration Of Corrosive Liquid

A02

Disinfection And Filtration Of Solvent


A03

Sterilization And Filtration Of Strong Oxidizing Liquid

A04

Filtration Of Chemical Reagents