FFKM O-ring EVOLAST® PN794 – High-Performance Seal
Technical data
| Material | FFKM |
|---|---|
| Compound designation Angst+Pfister | EVOLAST® PN794 |
| Hardness | 70 ±5 Shore A |
| Working temperature range | from -25 to +270 °C |
| Color | black |
| Medium stability | against almost all chemicals |
| Conformity/Approval | 3-A Sanitary Standard, FDA, USP Class VI |
| UNSPSC Code | UNSPSC-31410000 |
| On request |
|---|
| further dimensions |
477 articles
| Article number | Enter quantity | Availability | Delivery date | Total price | Actions |
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General product information
FFKM O-ring EVOLAST® PN794 is an FFKM O-ring intended for high-purity and high-performance sealing tasks where chemical resistance and process reliability are essential. It is suitable for use in systems exposed to demanding fluids, gases and elevated temperatures, particularly where contamination control and consistent seal behaviour are important. Typical applications include semiconductor equipment, analytical instruments, chemical dosing systems, valves, pumps and process assemblies. Example industries include semiconductor manufacturing, electronics, chemical processing, pharmaceutical production, laboratory technology and precision engineering. EVOLAST® PN794 is a reliable choice for technical environments that require advanced elastomer sealing with long service life and strong resistance to harsh process conditions.