Inflatable Duct Plugs Duct Balloons
For most size, pressure, chemical, 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.
Product Selection
Annular Seals, Inflatable and Mechanical 
Custom Manufacturing Solutions
Drain Flushers & Sewer Cleaning Tools 
Duct Balloons, Grout Bags, Bladders 
Hot Tap Machines & Equipment 
Inflation Accessories & Pipeline Fittings 
Lifting Bags, Inflatable 
Packers Carriers, Relining Inflatable 
PeteStop® Inflatable Line Stop Pipe Plugs to block Pressurized Pipelines 
PeteStop® Line Stop Systems, Components & Tools 
Pipe Plugs - Inflatable All Types 
Pipe Plugs - Mechanical All Types 
Pipe Plugs, Inflatable Rubber Molded 
Pipe Plugs, Mechanical High Pressure 
Pipe Plugs, Mechanical Low Pressure 
Pipe Plugs, Multi-Flex® Chemical Resistant 
Pipeline Test Equipment 
Temperature and Pressure Test Plugs 
Tools for Contractors 
