Steridyne® PVDF Filter Membrane (Hydrophobic)
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Steridyne®
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industry experts.
Steridyne®
An absolute-rated PVDF filter for pharmaceutical gases as well as fermentor air and sterile vent filtration – also ideal for filtering many low surface tension chemicals and solvents.
The hydrophobic Steridyne® polyvinylidene fluoride (PVDF) membrane filter is 0.2 µm absolute-rated for the sterile filtration of air and gases. Offering broad chemical compatibility, the Steridyne® PVDF filter is ideal for the filtration of pharmaceutical, biological, and aggressive process gases, including sterile tank venting, fermentation air, and compressed air and gases. It also is available in discs, capsules, high capacity UltraCap®, and UltraCap® H.D. capsules.
Design Features
- Absolute rated 0.2 µm
- Manufactured by a state-of-the-art process
- Meets ASTM bacterial validation standards
- Bacteria retentive in liquids
- Virus retentive in gases
- Broad chemical compatibility
- Inherently hydrophobic
- Cleanroom manufactured
- Sterile venting
- Sterile fermentation air
- Bioreactor inlet and off-gas
- Clarification of corrosive gases
- Clarification of solvents
Filter Configurations Available for Steridyne®
Typical water flow rates per 10″ cartridge
Typical air flow rates per 10″ cartridge
Citations
Frequently Asked Questions
What is Steridyne® PVDF Filter Membrane (Hydrophobic)?
Steridyne® PVDF Filter Membrane (Hydrophobic) is a filtration media composed of hydrophobic polyvinylidene fluoride (PVDF). It is designed to provide barrier filtration for air and gas streams in biopharmaceutical and pharmaceutical manufacturing environments. The membrane resists wetting by aqueous solutions and low surface tension solvents, enabling effective filtration of sterile venting and gas applications.
What applications is Steridyne® PVDF Filter Membrane (Hydrophobic) used for?
Steridyne® PVDF Filter Membrane (Hydrophobic) is used primarily for pharmaceutical gases, fermentor air filtration, sterile venting, and filtration of low surface tension chemicals and solvents. It is suitable for applications requiring sterile gas filtration and protection against microbial contamination in bioprocessing and pharmaceutical manufacturing.
What specifications or sizes are available for Steridyne® PVDF Filter Membrane (Hydrophobic)?
Specific size and pore size options for Steridyne® PVDF Filter Membrane (Hydrophobic) are not detailed in the provided information. Typically, PVDF membranes are available in various pore sizes ranging from 0.1 to 0.45 microns, and in formats compatible with cartridge filter assemblies. For exact specifications, consult product datasheets or contact the manufacturer.
What makes Steridyne® PVDF Filter Membrane (Hydrophobic) unique?
Steridyne® PVDF Filter Membrane (Hydrophobic) is characterized by its hydrophobic PVDF material, which offers chemical resistance and durability against low surface tension solvents and gases. This membrane maintains integrity under sterile venting conditions and is optimized for pharmaceutical-grade air and gas filtration, providing reliable microbial barrier performance in critical bioprocess applications.
How does Steridyne® PVDF Filter Membrane (Hydrophobic) integrate with other systems?
Steridyne® PVDF Filter Membrane (Hydrophobic) is typically integrated into filter cartridges or assemblies that are installed in gas or air filtration lines within bioprocess equipment. It can be connected upstream or downstream of process components using sanitary clamps or fittings, facilitating sterile venting and gas filtration in fermentors, bioreactors, and other pharmaceutical manufacturing systems.
Is Steridyne® PVDF Filter Membrane (Hydrophobic) suitable for regulated biopharmaceutical manufacturing?
Yes, Steridyne® PVDF Filter Membrane (Hydrophobic) is suitable for regulated biopharmaceutical manufacturing environments. Its material composition and filtration performance meet the requirements for sterile gas filtration and venting applications, supporting compliance with industry standards for sterility and contamination control in pharmaceutical production.
Can Steridyne® PVDF Filter Membrane (Hydrophobic) be customized?
Customization options for Steridyne® PVDF Filter Membrane (Hydrophobic) are not explicitly stated in the provided information. However, PVDF membranes can often be tailored in terms of pore size, membrane area, and cartridge format to meet specific process requirements. For detailed customization capabilities, direct consultation with the manufacturer is recommended.
What other products are commonly used with Steridyne® PVDF Filter Membrane (Hydrophobic)?
Steridyne® PVDF Filter Membrane (Hydrophobic) is commonly used alongside upstream products such as UltraClamp™ Sanitary Clamps and Universal Lab Stand for secure and stable system integration. Downstream, it pairs with monitoring components like the SGT (Single-Use Gauge Tee) to measure process parameters. Additionally, support accessories such as the Stainless Steel Stand for FlexFill® Biocontainers facilitate workflow continuity.
