Stopcon’s Emergency Plug System patented compressed gas system expands plugs into sewers, drains or pipes in less than 5 seconds and securely holds it in place. It is equipped with quick connects and an easy-to-squeeze trigger system. The internal pressure of the plug will hold it securely in place until the end user presses an easy-to-use air release valve to deflate and remove the plug — no power tools required. Made of a durable recycled rubber and double-lined with a synthetic core, it is oil-, chemical- and heat-resistant. Plugs can be washed in warm soapy water for reuse.

Stopcon Technologies.