Quality Products For Professionals Since 1916 ISO9001:2015

Selection Guide Inflatable Plugs


Petersen Products has the inflatable pipe plug you need for your job. Choose from our Multi-Flex® line for plugging hydrocarbons, acids, esthers, and more. Or use the PeteStop® to perform a line stop without shutting down the pipeline. Or our large variety of molded rubber plugs for testing, plugging, bypassing, etc.  Or the packer carriers that allow you to do CIPP repairs using air, hot water or steam. Or heavy duty bore hole pipe plugs which dramatically reduce safety and environmental risks. Or custom inflatable bladders for a variety of applications. Or grout bags for sealing off abandoned pipes, mine shafts, tunnels, etc. Or duct plugs custom built to plug an opening. Or Annular Seals that can be used for many applications. Not sure what you need? Give us a call or send us a quote with your unique situation.

Multi-Flex Plugs

113 - 127 Series

Multi-Flex pipe plugs have a much wider application range than rubber plugs, allowing for more chemical, pressure and temperature requirements.

PeteStop® Line Stop

128,129 & 129-8 Series

PeteStop® inflatable line stop pipe plugs allow you to hot tap a pipe to do a repair or valve replacement without shutting down the entire system.

Molded Rubber Plugs

130 - 139 Series

Molded Rubber plugs come in a variety of sizes and materials for most applications.

116, 118, 119 Series

Multi-Flex® Inflatable Packer Carriers allow for air, hot water or steam cure of CIPP (cured in place piping) repairs. 

Heavy Duty Borehole Plugs
126 Series

126 Series

These heavy duty bore hole pipe plugs dramatically reduce safety and environmental risks.

110 Series

Have a unique application? Call Petersen to see what we can do for you.

Grout Bags

Grout Bags

Grout Bags are perfect for permanently closing off abandoned pipes or tunnels.

Duct Plugs and Balloons

Duct Plugs

 Isolate an entire section of ductwork or just a section with ease. Custom shapes and sizes to meet your job requirements.

111 Series

Annular Seals or Torus Multi-Flex® plugs are used for a wide variety of applications.

Recently Viewed
No recently views items
Clear All