Skip to Content

Duct Seal Trefoil

Intended to be used underground and in ducts.
On land Duct Seal ECO

  • Manufactured sustainable in Sweden.

  • Fully 100% recyclable materials.

  • To seal holes with aperture dimension 150 - 153 mm.

  • To seal services between 35 - 55 mm.

  • Cable OD marked on layers

  • Fast installation – one part & few layers
    (not three parts or heat shrinking)

  • Seal is 40mm allows extreme cable bending

Correct and safe installations

To achieve the highest standard of safety, a cable or pipe transit must be installed correctly. As there are many different types of frame – which may be either welded, bolted or glued into position – and insert block, it is essential that installers known when to use the most appropriate installation method.
Installation instruction will be included.

Instruction documents

For more information visit Instructions and manuals

Performance

Working temperature
Working temperature, -65 to +70 °C
Ingress protection
Ingress protection, IP68