PeteStop® Inflatable Line Stop Pipe Plugs to block Pressurized Pipelines
For most size, pressure, chemical, and temperature requirements
PeteStop® inflatable line stops are designed to block pipeline flow without the need to depressurize the entire system. These systems offer pipeline workers an economical, fast, and effective solution for performing repairs or maintenance on water, gas, and oil pipelines. Our line stop plugs are engineered for a wide range of applications and can be customized to accommodate various sizes, pressures, chemicals, and temperatures. PeteStop® line stop systems are built to meet your specific requirements.
Consult with a Petersen professional to decide the best hot tap plugging solution for your project needs.
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 
