XploR™ S-Seal and XploR™ FS-Seal

XploR™ S-Seal and XploR™ FS-Seal

  • Single piece bidirectional elastomer seal for high pressure applications
  • Integrally molded helical springs provide a high level of extrusion resistance in a single piece, compact sealing element
  • Custom-engineered to fit existing tube sizes
  • Materials compliant with NORSOK, API and Total standards for demanding downhole environments

Commonly known as spring seals, the XploR™ S-Seal and XploR™ FS-Seal from Trelleborg Sealing Solutions are custom engineered, spring-energized elastomer seals. They combine the benefits of integral support components with the flexibility of an elastomer seal, offering maximum extrusion resistance in demanding high pressure sealing environments, such as those found within oilfield casing and tubing applications.

Typical Oil & Gas Applications Include:

High pressure wellhead sealing environments, such as casing strings and tubing hangers.

View XploR™ S-Seal and XploR™ FS-Seal Datasheet

Technical Data

Temperature Range

-20 °C to + 200 °C
-4 °F to + 392 °F

Pressure Resistance

100 MPa
15,000 psi

Sizes Available

Custom engineered to suit application required


For static use only


Mineral oil, synthetic fluids, water-based hydraulic fluids and
other media depending on elastomer material selection.