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Flow Control Solutions has recently completed several valve insertion projects, helping municipalities and utility operators improve control and reliability within their water distribution systems while minimizing service interruptions.

Valve insertion provides an efficient way to add permanent isolation points to an existing pressurized pipeline. Instead of shutting down and draining large portions of a water network, a new valve can be installed while the system remains in operation.

These recent projects demonstrate how live valve insertion can provide municipalities with greater control over their water networks, simplify future maintenance and repairs, improve system reliability, and reduce the operational impacts associated with conventional shutdowns.

2 10'' Valve Inserts on C900

What Is Valve Insertion?

Valve insertion is a specialized live pipeline service that allows a new permanent isolation valve to be added to an existing pressurized water main while keeping the system in operation.

The newly installed valve creates an additional control point within the distribution network, allowing municipalities and utilities to isolate smaller sections of the system when future maintenance, repairs, or infrastructure upgrades are required.

This technology can be used across a variety of pipe materials, sizes, and water distribution applications. For aging infrastructure or systems with limited existing isolation points, live valve insertion provides an effective way to improve system control, increase operational flexibility, and reduce the need for large-scale water shutdowns.

Benefits of Valve Insertion

Adding new isolation valves to a live water main provides several operational and maintenance benefits, including:

- Maintains water service during installation
- Minimizes disruption to customers and surrounding properties
- Helps reduce shutdown-related maintenance costs
- Provides greater control over the water distribution network
- Creates additional isolation points for future repairs and upgrades
- Improves flexibility when managing system maintenance
- Limits the area affected during emergency repairs or unexpected failures

For municipalities and utility operators, live valve insertion can make future maintenance easier to manage while improving overall system control, reliability, and long-term infrastructure planning.

8" Valve Insert on Cast Iron

Common Applications

Valve insertion is an effective option for utilities and municipalities looking to improve control within an existing water distribution network. Common applications include:

- Creating additional isolation points within the system
- Replacing old, damaged, or non-functioning valves
- Improving network redundancy and reliability
- Preparing water infrastructure for planned expansions or upgrades
- Limiting the number of customers impacted by future maintenance
- Providing greater flexibility for day-to-day system operations

Since the valve can be installed while the water main remains pressurized and operational, live valve insertion helps avoid unnecessary shutdowns and service interruptions. The result is a more manageable and reliable distribution system with better options for future maintenance, repairs, and emergency response.

Why Choose Flow Control Solutions?

Flow Control Solutions has extensive experience completing live valve insertion projects for municipalities, utilities, and contractors, helping improve water distribution systems without unnecessary shutdowns.

Our team provides:

- Engineered valve insertion solutions tailored to each application
- Experienced technicians specializing in live pipeline work
- Specialized equipment for safe and precise valve installations
- Efficient project execution with minimal system disruption
- Solutions designed to maintain water service throughout the installation

Whether your project requires a single valve insertion or multiple new isolation points across a distribution network, Flow Control Solutions can develop a solution based on your specific pipe conditions, system requirements, and operational needs.

6" Valve Insert on C900

Serving Communities Across Eastern Canada

Flow Control Solutions provides specialized live pipeline services across Ontario and Eastern Canada. Our crews support projects throughout major urban centres as well as smaller surrounding municipalities.

Toronto & GTA: Toronto, Etobicoke, North York, Scarborough, Vaughan, Richmond Hill, Markham, Milton, Oakville, and Halton Hills.

Durham & York Regions: Pickering, Ajax, Whitby, Oshawa, Clarington, Newmarket, Aurora, East Gwillimbury, and Georgina.

Golden Horseshoe: Hamilton, Burlington, St. Catharines, Niagara Falls, Welland, Grimsby, Lincoln, and Fort Erie.

Kitchener-Waterloo & Surrounding Area: Kitchener, Waterloo, Cambridge, Guelph, Fergus, Brantford, Stratford, and Woodstock.

Eastern & Central Ontario: Ottawa, Kingston, Belleville, Peterborough, Barrie, Orillia, Collingwood, and surrounding communities.

From valve insertion and hot tapping to line stopping, line freezing, hydrant servicing, valve exercising, and specialized pipeline isolation, Flow Control Solutions helps keep critical water and wastewater infrastructure operating while minimizing shutdowns and service disruptions.

Need a Valve Insertion Solution?

If your water system needs additional isolation points without a major shutdown, Flow Control Solutions can help. Our team will assess your pipeline, operating conditions, and project requirements to determine the most suitable valve insertion approach.

Contact Flow Control Solutions today to discuss your upcoming valve insertion project.