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Challenge HF® Hollow Fiber Cartridges

Challenge HF® Hollow Fiber Cartridges
Challenge Filair® PTFE High-Retention, High-Flux Hydrophobic Sterilizing-Grade Capsule Filters & Cartridges

Challenge Filair® PTFE High-Retention, High-Flux Hydrophobic Sterilizing-Grade Capsule Filters & Cartridges
Challenge Pore® PES High Mycoplasma Retention Hydrophilic Capsule Filters & Cartridges

Challenge Pore® PES High Mycoplasma Retention Hydrophilic Capsule Filters & Cartridges
Challenge Pore® PES Low Protein Binding Hydrophilic Sterilizing-Grade

Challenge Pore® PES Low Protein Binding Hydrophilic Sterilizing-Grade
Challenge Pore® PES Hydrophilic Capsule Filters & Cartridges

Challenge Pore® PES Hydrophilic Capsule Filters & Cartridges
Challenge Pore® PES Low Protein Binding Hydrophilic Capsule Filters & Cartridges

Challenge Pore® PES Low Protein Binding Hydrophilic Capsule Filters & Cartridges
Challenge Pore® PP High-Performance Clarification Capsules & Cartridges

Challenge Pore® PP High-Performance Clarification Capsules & Cartridges
Challenge Filair® PTFE Hydrophobic Sterile Filter with High Retention and High Throughput

Challenge Filair® PTFE Hydrophobic Sterile Filter with High Retention and High Throughput
Challenge Pore® PES Hydrophilic Filter with High Mycoplasma Retention

Challenge Pore® PES Hydrophilic Filter with High Mycoplasma Retention
Challenge Pore® PES Low-Protein-Binding Hydrophilic Sterile Filter

Challenge Pore® PES Low-Protein-Binding Hydrophilic Sterile Filter
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China Suppliers Factory: Challenge Filair® PTFE High-Retention Hydrophobic Sterilizing Capsule Filters & Cartridges

Discover our advanced filtration solutions, showcasing inherent hydrophobicity for superior performance. With a high retention rate and exceptional flux, our products are designed to operate at low differential pressure, ensuring efficient filtration processes. Trust in our reliable capability for bacterial and particulate retention, making us a top choice among China suppliers and factories. Optimize your filtration needs with our innovative technologies that deliver consistent results and enhance operational efficiency. Choose us for quality and reliability in every application
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    Product Detail

    Typical Applications
    Vents for Fermentation Tanks, Storage Tanks, etc.
    Sterilizing Filtration of Compressed Air, O2, N2, etc.
    Product Specifications
    [Working Conditions]
    Max. Operating Temp: 80°C
    Max. Operating DP: 0.55 MPa @ 25°C
    0.1 MPa @ 80°C
    [Biological Safety]
    Endotoxin: < 0.25 EU/mL
    Biocompatibility: Complies with USP <87>, No potential cytotoxicity
    Complies with USP <88> Class VI Biological Reactivity requirements for plastics
    [ Sterilization Methods ]
    ChallengeFilair®PTFE Capsule Filters :Autoclave (50 cycles).
    ChallengeFilair®PTFE Cartridge Filters : Autoclave and Steam-in-Place (SIP).
    [0.2um Gas&Air Capsule Filters Flow Rate Performance]
    0.2um Gas&Air Capsule Filters Flow Rate Performance Chart
    Frequently Asked Questions

    What are the typical applications for ChallengeFilair® PTFE filters?

    Typical applications include vents for fermentation tanks, storage tanks, and the sterilizing filtration of compressed air, oxygen (O2), nitrogen (N2), and other process gases.

    What are the maximum operating conditions for these filters?

    The filters have a maximum operating temperature of 80°C. The maximum operating differential pressure (DP) is 0.55 MPa at 25°C and 0.1 MPa at 80°C.

    Do the filters comply with biological safety standards?

    Yes. They comply with USP <87> for no potential cytotoxicity, and USP <88> Class VI Biological Reactivity requirements for plastics. The endotoxin level is restricted to < 0.25 EU/mL.

    How can ChallengeFilair® PTFE Capsule Filters be sterilized?

    ChallengeFilair® PTFE Capsule Filters can be sterilized via autoclave for up to 50 cycles.

    What sterilization methods are suitable for the cartridge filters?

    ChallengeFilair® PTFE Cartridge Filters can be sterilized using both autoclave and Steam-in-Place (SIP) methods.

    Where can I find flow rate performance data?

    The flow rate performance chart for the 0.2µm Gas & Air Capsule Filters is displayed in the performance section above, detailing differential pressure vs. air flow rate.