TDUX is a unique inflatable wraparound duct seal system permanently sealing telephone cable ducts, preventing leakage of water from the duct into exchange vaults or manholes. It has been developed for use in conjunction with plastic, concrete or steel ducting wall feedthrough systems. It is suitable for use with polyethylene or lead-jacketed cables.

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  • Water-tight and air-tight
  • Simple installation around in-place cables
  • Excellent conduit or cable support
  • Stainless steel fasteners
  • Ideal for manholes, buildings and cabinets