Novatex Valve Stem Packing

PRODUCT TYPE: Search Results

Novatex Valve Stem Packing is made from 100% expanded PTFE. This highly pliable material will conform to worn stems and packing glands to help eliminate the need for costly downtime and repair. The unique properties of PTFE assure valve operation even after long periods of inactivity. Novatex Valve Stem Packing will not harden or dry out in service and will normally out-live the life of the valve.


  • 100% expanded virgin PTFE
  • Withstands a wide range of temperatures from -196°C to +260°C
  • Unaffected by common chemicals, pH range 0-14
  • Non-contaminating, non-toxic
  • FDA suitable
  • Will not age, harden, shrink or dry out in service
  • Withstands the pressure limits for which the valve was designed
  • Adds service life to old and worn valves
  • Valves still operate after long periods of non-use
  • Helps meet tough FDA requirements for fugitive emissions