Please select your country or region to be
directed to the appropriate Lesker site.

Replacement Filter Elements

Kurt J. Lesker Company carries a full range of filter elements for current and obsolete filtration units from Leybold, Adixen(Pfeiffer), Stokes, Edwards, and other major manufacturers.

Fullers Earth

  • High capacity for standard acids
  • Traps particles down to 10 micron diameter


  • Effective for hydrolyzed acids
  • Traps particles down to 1 micron diameter

Activated Alumina

  • Extremely effective against Lewis acids and polar compounds
  • Traps particles down to 10 micron diameter

Activated Carbon

  • Has properties similar to activated alumina
  • Excellent for applications involving arsine or phosphine

Particulate (Fiberglass or Paper)

  • Traps particles down to 10 micron diameter

NOTE: Please contact us for replacement filters available for other manufacturers and obsolete filtration systems.

Contact Us
Contact Us
To contact someone directly, please click here, or call +1 412 387 9200 to get in contact with your dedicated sales team.

Ordering Table

Contact Us - Replacement Filter Elements