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Manufacturers of Quality Industrial and Medical Rubber Products

INFLATABLE PLUGS RECTANGULAR or SQUARE FOR F.M.E. (Foreign Material Exclusion) OR AIR DUCTS
  • Available in Natural rubber only.
  • Every duct plug polyester cloth cover has a fabric "pulling-loop" located on either side of the inflation tube for ease of use.
  • Every duct plug has a special low-pressure air pressure gauge attached to the end of the inflation tube.
  • Please indicate length, height and depth as per illustration shown above. Specify in inches. All finished duct plugs will have radii as required for manufacturing purposes.
  • Inflation tube inside diameter is 3/8" (.375"). Please specify exact location on duct plug.
  • Most any inflation tube length can be ordered.

SHIPPING / ORDERING

All rectangular or square inflatable duct plugs are custom-fabricated.
We will be pleased to discuss price and delivery at time of inquiry.


When It Comes to Inflatable Pipe Plugs and Duct Plugs,
Perma-Type's Answer Is:

“Yes, We Can!”

Manufacturers of inflatable pipe plugs, bungs, expansion plugs, purge plugs, duct plugs, piping isolation products for applications including: utilities, municipalities, global oil and gas, power plants, power generation, nuclear power, hydroelectric, steam and gas turbines, chemical plants, refineries, petrochemical & pipeline, pipe repair & maintenance, FME (Foreign Material Exclusion), Foreign Object Damage, Foreign Object Debris (FOD products), drop prevention, industrial safety, construction, environmental, mining, welding, pulp and paper, marine, offshore industries and general industry.