When an industrial facility faced an emergency leak on a 20″ 304 stainless steel process water line, they called Flow Control Solutions for an immediate solution. With no valve in place to isolate the section, shutting down the system would have meant costly downtime and lost production.
Our team quickly expedited the fabrication and freight of a JCM 440 stainless steel line stop fitting, installed a hot tap, and successfully isolated the pipeline using a 1220 folding line stop—all while keeping the facility fully operational.



Why Line Stopping?
Line stopping is the fastest, most efficient way to isolate a pipeline for maintenance or repairs without shutting down the entire system. This method allows industrial facilities, municipalities, and utilities to:
- Avoid production losses
- Prevent service interruptions
- Eliminate costly downtime
- Ensure continued operations during repairs
At Flow Control Solutions, we specialize in keeping your systems running, no matter the challenge.



Our Services
We provide a comprehensive range of pipeline maintenance and modification services, including:
Hot Tapping – Create new connections on live pipelines
Line Stopping – Temporarily isolate a section of the pipeline for maintenance
Valve Insertion – Install new valves into existing pipelines without shutdowns
Line Freezing – Use liquid nitrogen to create a temporary freeze plug for safe repairs
Hydrant Services – Inspection, maintenance, and repair of hydrant systems
Where We Operate
We proudly serve municipalities, industrial facilities, and commercial properties across Ontario.
Need Pipeline Solutions? Contact Us Today!
Never shut down, lose production, or put clients without service again. Flow Control Solutions is here to provide efficient, reliable, and professional flow control services when you need them most.