Steridyne® PVDF Membrane (Hydrophobic)

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® 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 is also 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
What are the typical applications?
  • Sterile venting
  • Sterile fermentation air
  • Bioreactor inlet & off-gas
  • Clarification of corrosive gases
  • Clarification of solvents

Filter Configurations Available for Steridyne®

UltraSnap® Filter Assembly

UltraCap® H.D. Capsule Filters

UltraCap® Capsule Filters

Small Cartridges

Standard Capsule Filters

Medium Capsule Filters

Mini Capsule Filters

50 mm Filter Devices

25 mm Syringe Filter Devices

Disc Filters

Typical water flow rates per 10" cartridge

Typical air flow rates per 10" cartridge

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