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Inflatable Duct Plugs | Duct Balloons

Custom Inflatable Duct Plugs, Duct Balloons, Bladders, and Isolation Dams for most Chemical, Pressure, and Temperature Requirements

For any of your duct working needs, Petersen Products has just the equipment for you. With inflatable duct plugs capable of isolating an entire section of ductwork, you’ll be able to handle any necessary installations, repairs, or other important maintenance with ease. Capable of handling ducts of all shapes and sizes, Petersen can custom build duct isolation products to your exact specifications.

For more information on our duct balloons and other inflatable duct plugs, get in touch with us.

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Products covered by one or more of the following patents: 4,565,222; 5,353,842; 5,901,752; 6,446,669; 6,568,429; 6,899,138 and other applications pending.