PE Hydrophobic – Gamma Stable - Filter Area 500 to 3800 cm2
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SKL Capsule Filters

PureFlo® Polyethylene filter capsules are highly retentive hydrophobic membrane filters that have been specially designed for critical applications. The PE membrane in an all-polypropylene construction provides excellent chemical compatibility and superior flow per unit area as compared to other membrane capsules. No adhesives, binders, or surfactants are used in the manufacturing process and all cartridges are rinsed with high-purity water to reduce extractables and downtime. The hydrophobic PE membrane is gamma stable and ideally suited for sterile applications. In addition, the hydrophobic membrane provides superior flow and pressure drop characteristics per surface area for gas filtration and tank venting applications. 

All filter capsules are 100% integrity tested to ensure filter performance each and every time out of the package. PureFlo PE filter capsules are well-suited for critical applications where superior flow and particle removal efficiency at 0.2 to 2.5 micron is required. 

The capsules Components Conforms to CFR part 177 of the US Code of Federal Regulations and USP Class VI Biological test for plastics.

Features and Options:

  • High Quality & Economically Priced
  • PE Membrane / PP or PE components
  • Gamma Stable
  • 5 Capsule Lengths Available
  • 100% Integrity Tested
  • Flushed with Pyrogen Free Water
  • Validated Capsule
  • Operating 80 PSI @ 77 F
  • Bacteria Retentive: Brevundimonas Diminuta
  • M8 Plugs Available Vent / Drain
  • 21 different inlet/outlet fittings offered
  • 21 CFR Part 177 Compliant
  • UPS Class VI Compliant
  • Factory Sterilization Available


  • Sterile Gasses & Liquids
  • Bio-Bags
  • Solvents
  • Fine Chemicals
  • Plating Solutions
  • Process Water
  • Bases
  • Ink Jets
  • Pharmaceuticals
  • Biologics
  • Beverages
  • Dyes
  • Lacquers
SKL Capsule Filters
SKL Capsule Filters

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International Filter Products
11070 Fleetwood St. Unit B
Sun Valley, CA 91352