STOPKiT® is the most efficient solution for online leak sealing and online pipe leak repair, capable of sealing leaks in just a few minutes without interrupting operations. This advanced technology is specifically designed for online leak sealing across various applications, including oil, gas, and water leaks. It’s suitable for pipe diameters ranging from 2″ to 56″ and can be used on pipes with complex geometries like ovals, elbows, and weld irregularities. This patented product serves as an emergency and temporary system, available in several models tailored to the pipe and hole diameter, as well as the environment—whether onshore, offshore, or subsea. Pressure Capabilities: For hole diameters under 25mm (patch size 50x100mm), STOPKiT® can stop leaks up to 120 bars. For hole diameters up to 50mm (patch size 100x100mm), it can seal leaks up to 50 bars, depending on pipe diameter and temperature.  A specific patch (size 50x50mm) is available for smaller diameters (2″ and 3″) to seal leaks up to 20mm with a maximum pressure of 150 bars. The installation can be done without shutting down the line pressure.

Stopkit Onshore/ Topside 3" (for pipe OD 3", up to pressure 150bars, 50mmx50mm patch for maximum 20mm hole ⌀, temp. -20°C to 150°C)