| Effective filtration area | 0.07 m² |
|---|---|
| Filter Format | Novasip capsule |
| Filter pleating style | Not applicable |
| Membrane material | Hydrophilic modified polyvinylidene difluoride (PVDF) |
Answer:It provides a virus-removal filtration step for evaluated protein-processing streams, including removal of small model viruses.
Answer:The documented Novasip DV20 family is supplied nonsterile; sterilization or sanitization requirements must be addressed in the validated process.
Answer:No. Published technical dimensions are tied to a closely related suffix. Confirm the exact order code and configuration before using those values.
The Pall Ultipor VF DV20 Novasip capsule is a process virus-filtration device for reducing small viral contaminants in protein-containing process streams. DV20 filtration uses a virus-retentive membrane in a disposable capsule format suited to evaluated small-scale bioprocess operations. The Novasip family uses a hydrophilic PVDF-based virus-removal medium and supports controlled filling, flushing, integrity testing and steam-in-place processing when the installed capsule configuration permits. Establish a validated filtration method for the actual protein feed, including flux, prefiltration, pressure limit, recovery and virus-clearance targets. A virus-removal filter is not a substitute for bacterial sterilizing filtration, and final claims depend on process-specific validation. The Novasip DV20 family is supplied nonsterile unless separately processed or supplied in an appropriately treated configuration. Verify the exact suffix and connection specification before assigning membrane area, steam exposure limits or fitting dimensions, because the available technical document identifies a closely related but not identical order code.
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