Dupont Vespel for chemical factories

Dupont™ Vespel® for LNG processing plants


LNG plants pump light hydrocarbons, often at cryogenic temperatures—a great operating environment for Vespel® CR-6100.


  • Centrifugal pump wear rings
  • Vertical pump shaft bearings
  • Centrifugal pump throat bushings


  • Methane
  • Ethane
  • Utilities: boiler feed water, condensate, cooling water, waste water

If the wear components you are currently using do not offer the life you desire, contact Boulden today to consider upgrading your LNG pump wear components to Vespel® CR-6100.