Expanded PTFE (ePTFE), lubricated graphite impregnated fiber. Abrasion-resistant scraper corners. Chemically-resistant rubber energizer live loads the packing to maintain a seal during cycling conditions.
- Slurry service valve packing
- A broad range of Knife Gate Valve applications
- Acids, caustics and petroleum products
- Extreme chemical service
- Mixer applications (consult A.R. Thomson Group)