KleanAssure Gamma Irradiation Sterilizable PES Membrane Capsule Filters

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4) KleanAssure Gamma Irradiation Sterilizable PES Membrane Capsule Filters

Summary

Source KleanAssure Gamma Irradiation Sterilizable PES Membrane Capsule Filters from MS for small-to-medium volume biopharmaceutical filtration with built-in bleed valves for efficient air and liquid evacuation. The naturally gamma-stable PES membrane requires no pre-wetting agents, and all units are 100% integrity-tested.

Introduction

Buy KleanAssure Gamma Irradiation Sterilizable PES Membrane Capsule Filters from MS when your operation handles small-to-medium volumes in production, laboratory or pilot runs and you want bleed valves that simplify priming. The PES membrane is naturally gamma-radiation stable and hydrophilic, and the bleed valves support efficient evacuation for full membrane wetting from the first cycle.

Application Insights: Where Bleed Valves Help

Cell culture media: efficient air evacuation supports complete membrane wetting.

Large volume parenterals: bleed valves simplify priming.

Pharmaceutical bulk chemicals: practical start-up for batch processing.

Diagnostics: compact capsule suits small-volume reagent filtration.

Purified water: point-of-use polishing with simple start-up.

Quick Troubleshooting Tips

Incomplete wetting: open bleed valve fully and confirm fluid reaches it before closing.

Low flow: verify bleed valve is closed during operation and check upstream restrictions.

High pressure rise: consider larger area or upstream prefiltration.

Materials of Construction

Filter Media: PES (Polyethersulfone)

End Caps: Polypropylene

Inner Core: Polypropylene

Outer Cage: Polypropylene

Capsule Integrity

Minimum burst pressure: 123.5 psi (8.5 barg)

Compliance

USP Class VI 121°C plastics

FDA 21 CFR and EU 10/2011 basis

Integrity Test Specifications

Typical Flow Rate, 2.5" single-layer, 1" TC

Ordering Information

Before purchasing KleanAssure Gamma Irradiation Sterilizable PES Membrane Capsule Filters, confirm pore size, connection type, capsule size, and volume requirements. MS will review compatibility and issue final confirmation.