LMK’s Mainline Lateral Seal system is an engineered, full-circle structural mainline lateral seal that is designed to seal lateral pipe connections. Ensures a sealed watertight system with verifiable non-leaking compression gasket seals

Our lateral connection seal is an effective and efficient way to rehabilitate damaged or compromised lateral-to-main connections, reducing the need for costly and disruptive excavation and replacement of pipes.

The TYGERPatch PipePatch Lateral Seal system creates a mainline to lateral seal repair without needing access to the homeowner's property or disrupting live flow in the mainline. Once installed, the system forms a smooth transition and may be used in a wide variety of configurations.

Nov 3, 2016 · Lateral seals are typically installed from the mainline and can travel up the lateral variable distances, depending on the technology type, but can range from 4 in. to several feet and, in some cases, continuing up the lateral to include lateral lining with the seal.

The Performance Liner® Lateral System is a unique cured in-place process that allows the installer the freedom to position the liner anywhere in the pipe by inverting through a cleanout. The liner can be directed either upstream or downstream using LMK’s patented guide shoe.

Our SCS+L system provides a seal at the lateral interface with the mainline sewer and extends the CIPP liner up each lateral as little as 12 inches or as far as 80 feet or more, without the need for a cleanout.

Lateral-Mainline Interface Seal: Watertight seal between lateral and mainline. Follow ASTM F2304 and F2454-05. Commercially Proven Products: Minimum 12,000 mainline joints and 1,000 lateral-mainline interfaces successfully grouted and documented in the United States and Internationally.

lateral seal will include an Owner specified length of lateral pipeline that will also be rehabilitated in conjunction with the lateral/mainline connection , as a one piece integrated system.

To learn more about Lateral Lining combined with Mainline Connection Sealing, choose from the following systems: T-Liner® – Shorty™ – Stubby™. Each system is based on how far up the lateral you want the liner go.

Lateral Connection Seals Many lateral pipes today have reached their life expectancy and are either failing and/or contributing large amounts of infiltration and/or inflow (I/I) to the main sewer pipeline. Installing lateral connection seals together with the CIPP main lining broadens your options affordably. What is Lateral Connection Seals?