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Polytetrafluoroethylene (PTFE) gas filter series

Category:

Microporous Filter cartridge

Gas filtration

Pharmaceutical industry

Food and beverages

Microelectronics

Disinfection filter

Filter Material

Hydrophobic polytetrafluoroethylene membrane

Features and Advantages

High Pressure Resistance

High Temperature Resistance

Strong Anti-pollution Ability

High Throughput

Application Areas

Contact Number: 19564072084
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Product Details

This series of filter cartridges are made of imported hydrophobic polytetrafluoroethylene (PTFE) membrane from Germany, especially suitable for filtering sterile gases that meet GMP requirements. The strong hydrophobicity of the filter membrane itself can effectively prevent water in the gas from entering the downstream of the filter cartridge, and can effectively intercept impurities with a particle diameter greater than 0.01 microns in the gas.

 

Characteristics and Advantages

Imported hydrophobic polytetrafluoroethylene membrane
High retention rate
High flow rate, low pressure drop
Gas retention accuracy 0.01μm, liquid retention accuracy 0.22μm ultra-low extractables
Each filter cartridge undergoes a complete integrity test before leaving the factory, making sterilization filtration more secure.

Filtration area

≥0.6 m² /10”

Typical applications

Compressed air filtration
Sterile tank breather filter cartridge
Fermenter air filtration

Flow characteristics

0bar outlet pressure

2bar outlet pressure

Material structure

Filter material: Hydrophobic polytetrafluoroethylene membrane
Center rod, outer frame, end cap: Polypropylene
Flow guiding layer: Polypropylene
Gasket, washer: Silicone rubber, fluororubber, EPDM, PTFE outer wrap

Biosecurity

Endotoxin: <0.25EU/ml
Extractables: ≤50mg/10 inches

Working characteristics

B1: Ordinary polypropylene housing <60℃
B2: Polypropylene housing + end cap lining <85℃
B3: Polypropylene housing + full lining <95℃
Forward pressure resistance 4bar (23℃)
Reverse pressure resistance 2bar (23℃)
Steam sterilization 123℃@30min

Filter cartridge size

Outer diameter: 68mm/70mm
Length: 10 inches, 20 inches, 30 inches, 40 inches

Retention efficiency (μm)

0.01

Integrity test

Bubble point (ethanol ≥95%@23℃)
0.01μm≥1.1bar

 

Interface diagram

Keywords

Polytetrafluoroethylene (PTFE) gas filter series

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We will consistently provide you with high-quality filtration equipment, honest service style and the most reasonable product prices. If you have any questions, please feel free to leave a message!

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We focus on filtering the market, with a strict quality system and professional management model, stably producing high-quality filtering products, allowing our customers to filter with peace of mind. If you have any questions, please leave a message to consult!

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Email

seller@hz-hx.cn

valisanatalia373@gmail.com

Manager Geng

+ 86-19564072084

Manager Hu

+86-13858564135

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