Saint-Gobain PUPSIT Single-Use Filter Integrity Test Assembly

TECHNICAL SELECTION

Saint-Gobain PUPSIT Single-Use Filter Integrity Test Assembly overview

A customized single-use assembly for post-sterilization, pre-use integrity testing of sterilizing filters, with a complete aseptic flow path for wetting, gas testing, flushing, and primary/redundant filtration workflows.

Supports post-sterilization, pre-use integrity-test workflows such as bubble point and diffusion testing

Overmolded connections reduce leak paths, component count, and system complexity

Evaluate Saint-Gobain PUPSIT Single-Use Filter Integrity Test Assembly against the actual process fluid, operating conditions, connections and sterilization method. Published limits are model- and size-dependent; confirm the current technical documents before specifying a component or complete fluid path.

Specification and selection

1. Provide a flow diagram, branch count, tubing lengths, connectors, bags and filters.
2. Confirm sterilization, packaging, integrity testing and validation documentation for the whole assembly.
3. Review design type: Process-specific design with primary filtration, redundant filtration, independent wetting, or bypass flow paths.
4. Review tubing options: Sani-Tech STHT-80 / STHT-R or C-Flex Braided.
5. Review process step: Sterilizing-filter integrity confirmation before Fill Finish.
6. Provide the required quantity, delivery format and technical documentation for a quotation.