HBRST Duct plug

HBRST Duct plug

HTS Duct Plug is a round sealing solution for corrugated pipes or ducts casted in concrete maholes/pits.

HBRST Duct pluge description

The seal is formed by tightening the compression bolts which expand the system radially.

Key Features:

  • Manufactured in elastomer polymer with stainless steel front and back plates.
  • Watertight protection.
  • No extra tools are required for its installation.
  • Working Temperature -35 ºC to +120 ºC
  • Estimated life time at 20 ºC = 15 years.

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Installation Videos