Petersen Multi-Flex® 127-series inflatable pipe plug allows changing a faulty valve with end of pipe insertion. Great for small diameter end pipes. (read more)

Pipeline leaks are no joke. Learn how to recognize the signs your pipeline is leaking so you can stop and repair the issue as quickly as possible. (read more)

Choosing the right equipment is critical for sustaining reliable and efficient drain systems. The best option is determined by your facility's plumbing and cleaning requirements. (read more)

Isolating large pipes and tunnels for extensive repairs or pipeline maintenance requires careful planning and specialized techniques to ensure safety, minimize downtime, and maintain system integrity. Professionals often use an Inflatable Line Stop specified for the project based on pressure, chemical, temperature, and flow. (read more)

Drain Cleaning vs. Drain Clearing: What’s the Difference and Which Do You Need? (read more)

Choosing the right pipeline tapping equipment, including as tapping machines, hot tap saddles, valves, and cutting tools, is necessary for safe and efficient operation on pressurized systems. The right tools can help you reduce risk, preserve continuous service, and ensure precision while tapping a water pipe or operating in gas, oil, or chemical lines. (read more)

Following these procedures will improve airflow, enhance HVAC performance, and reduce energy waste in your system. (read more)

Common Causes of Pipeline Explosions and How to Prevent Them (read more)

How to Clear a Clogged Pool Line Without Calling a Plumber (read more)

Drain flushers are an effective yet affordable way to unclog your drains. This handy tool can save you time, money, and stress and ensure that your plumbing is running smoothly! (read more)

In this article we'll compare weld neck flanges and slip on flanges and their respective advantages and disadvantages, in order to help you decide which is most suitable for your piping system. (read more)

The 161-9 series is great as a pipe handler, grapple or can be used for other material handling. They have been used to lift, pull, and align tubes, pipes, transformers, and other types of equipment. (read more)

Want to know the secret to unclogging backed up pipes? (read more)

The Petersen® PeteStop™ 129-Series Line Stop is our best selling system. It is a great choice to complement a mechanical stop or use in place of because of its savings in time, money and lighter, more flexible installation. (read more)

Inflating a Petersen Multi-Flex® 113-Series pipe plug using a pressure regulator, pressure gauge, pressure relief valve, low pressure alarm, adapter and inflation hose. Multi-Flex® pipe plugs deflate to a smaller diameter than rubber plugs, have a longer shelf life and can be built for most pressure, chemical, size and temperature. (read more)

If your work involves industrial and commercial applications, you’re familiar with the common problem of backpressure or fluid regulation. Inflatable pipe plugs are the solution to this situation because they can seal openings and prevent fluid from flowing out of pipelines or ducts. (read more)

Petersen Products® has multiple variations of the PeteStop® inflatable pipe plug system available depending on your job requirements. Review our guidelines to determine the best one for your project. (read more)

Since 1916, Petersen Products has been clearing clogged pipes with the DrainJet drain flusher. (read more)

Choose from their Multi-Flex line for plugging hydrocarbons, acids, esthers, and more. (read more)