
Valves Diaphragm MSP PTFE Stem SPX FLOW
Valves & PipingPrice on request
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Description
Aseptic diaphragm valve with PTFE stem. Function: Shut-off, change-over, tank outlet. Housing combinations: Shut-off, change-over, tank outlet. Port connections: Buttweld (W). Port sizes: DN25–DN100 and tube T10–T40. Actuator types: Same as MS. Control units: Same as MS. Actuator connectors: Same. Seat type: PT – PTFE stem. Seal materials: T (PTFE), TE (PTFE/EPDM), TV (PTFE/FPM), TH (PTFE/HNBR) for tank outlet. Surface finish: 11 – 0.8 μm with electro-polish (10 not available). Options: A0 none, A1S 3.1 cert, B1 3-A. Certifications: 3-A.
Possible Applications
This aseptic diaphragm valve is engineered for sterile fluid control loops within the pharmaceutical and biotechnology sectors, where preventing microbial ingress during vaccine manufacturing or active pharmaceutical ingredient synthesis is critical. In food, beverage, and dairy processing plants, it manages clean-in-place and sterilize-in-place chemical flush cycles while directing high-purity product streams through transfer lines and vessel outlets without dead legs. The design is particularly suited for fine chemical and cosmetic production facilities that demand contamination-free containment of aggressive media during batch change-overs and precise tank drainage operations.
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Specifications
| Category | Valves & Piping |
| Product ID | 8697108118-2393 |
| Manufacturer | SPX FLOW |