
Products Description AB05PFR7WH4 membrane filter cartridge is a sterilizing-grade hydrophobic filter engineered for absolute reliability in compressed gas and vent applications. Utilizing double-layer PTFE membrane, it guarantees >99.99% retention of bacteria and high-concentration...

AB05PFR7WH4 membrane filter cartridge is a sterilizing-grade hydrophobic filter engineered for absolute reliability in compressed gas and vent applications. Utilizing double-layer PTFE membrane, it guarantees >99.99% retention of bacteria and high-concentration bacteriophages. Designed for critical processes demanding zero contamination risk.
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| Parameter | Specification |
| Membrane Material | Hydrophobic PTFE |
| Core Material | Polypropylene |
| Micron Rating | 0.2 μm nominal |
| Length | 5" |
| Effective Filtration | Area 4000 cm² |
| Max Pressure | 60 psig (4.1 bar) ≤80 °C (176 °F) |
| Gasket | Silicone Elastomer |
| End Cap | SOE- single open end with fin end, 2 locking tabs and external 226 o-rings |
| Certifications | ISO 9001 |
| What It Offers | Why It Matters to You |
| 100% PTFE Hydrophobic Membrane | Won't clog in humidity or steam – guarantees gas flow 24/7 |
| Double-Layer Pleated Design | Cuts energy costs by 10-30% (smaller compressors needed) |
| 0.2 Micron Sterilizing Grade | Blocks 99.99% of bacteria/viruses – protects sensitive processes |
| Steam-Resistant Construction | Survives 100+ steam cycles – slashes maintenance downtime |
| Aerosol Tested Performance | Traps particles 100x smaller than viruses (0.003 μm) |
| Individual Serial Numbers | Full traceability for FDA/audit compliance |

AB05PFR7WH4 membrane filter cartridges are widely used in:
✅ Biopharma: Fermenter vents, lyophilizer protection, tank blanketing.
✅ Food & Beverage: CO₂/N₂ filtration in carbonation, aseptic packaging vents.
✅ Electronics: Cleanroom compressed air for chip manufacturing.
✅ Chemicals: Inert gas purification for catalyst protection.
| AB1PFR7WH4 | AB2PFR7WH4 |
| AB05PFR2WH4 | AB1PFR3WH4 |
| AB1PFR2WH4 | AB3PFR7WH4 |
| AB1PFR28WH4 | AB2PFR2WH4 |
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