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  3. Roxtec SPM™ seal

Roxtec SPM™ seal

Seal for metal pipes for use when welding is not allowed, recommended or desired.

The Roxtec SPM™ seal is a light-weight non-weld solution for single metal pipe entries. The transit is flexible towards pipe sizes as well as to uneven openings. The pipe seal is installed directly into structures without welding and has indicators showing when full compression is achieved.

  • Fire rated
  • Watertight
  • Light-weight
  • Quick and easy to install
  • Easy to maintain and inspect
Roxtec SPM™ seal

Ratings & certificates

Certificates are continuously added, renewed and replaced, please visit regularly to ensure compliance.




  • Gas: 0,67 bar
  • Water: 1 bar



Structure of installation

  • Metal

Mounting type

  • Expansion

Installation instructions

Sealing component data

Here you find technical information about each specific part of our system.

Round frames/seals

Configure your own transit kit

Select your set of sealing modules