Low Diffusion Flow PES Membrane Filter Cartridge, ULPS Series
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Introducing our latest innovation in liquid sterilizing-grade filtration - the low diffusion flow PES membrane filter cartridge. Featuring an ultra-fine polypropylene fiber filter medium, these cartridges offer fixed pore size deep filtration. The ultra-low diffusion flow ensures high sterilization performance. Each cartridge undergoes a 100% integrity test before leaving the factory, ensuring both cartridge integrity and sterilization effectiveness.
Materials of Construction
| Filter Medium | PES membrane |
| Support/Drainage | Polypropylene |
| Center Rod/Housing/End Cap | Polypropylene |
Specifications
| Length | 5", 10", 20", 30", 40" |
| Micron Rating | 0.05~1.2μm |
| Max. Operating Temperature | 90℃ |
| Max. Differential Pressure | 4.0 bar / 21℃ 2.4bar / 80℃ |
| Max. Reverse Differential Pressure | 2bar/21℃ |
| Steam Sterilization | 121℃/30min |
| Filtration Area | 0.6~0.7 m2/10" |
| Bubble Point Pressure (0.22μm) Diffusion Flow | ≥0.34MPa (pure water) ≤20ml/min (0.275MPa) |
| Biological Safety | Dissolved matter＜30mg per 10" Endotoxin level＜0.25EU/ml |
Applications
- Sterilizing filtration for infusions, injections, and medical solutions
- Sterilizing filtration of cleaning and disinfectant solutions
- Sterilizing filtration of antibiotic solutions