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Inflatable seals

Progress makes all types of inflatable seal:

  • axial, radial inward or radial outward expansion
  • closed length or straight length
  • overmoulded or mechanically mounted valve
  • standard or custom valve in stainless steel or brass
  • single-component seal or with a butyl inner chamber

In addition to the 300 references already available, Progress can study any new geometric shape to meet your particular requirement:

  • TGD: extra-wide-ranging inflatable seal
  • VV: variable-volume inflatable seal
  • HP: high-pressure inflatable seal
  • BP: low-pressure inflatable seal

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