Installation thru Insulation

Best Practices . . .

Locate and mark the insulation jacket where the inspection port will be installed:

  • Hole saws are best to penetrate the insulation jacket, cutting a circumference equal to the Inspection port to be installed.
  • Remove the insulation, to expose the substrate for inspection.
  • After inspection, re-insert the insulation or replace it with a high-density material.
  • Insert the EPDM or Silicone Sleeve.
    • Note: Caulking around sleeve for cold applications is recommended
  • Install the Inspection Port Locking Ring and Lanyard if equipped.
  • Insert the Port Cap to create a seal.