The 706 Series Connector acts as the inner mandrel - eliminating the need to go inside the manhole after forming is complete.
Our 706 Series 12A connector has been designed specifically to accommodate 8” PVC pipe in 48” manholes and flat wall structures.
The 706 Series 12M connector accommodates pipe O.D. ranges from 6.0 through 10.5 with our unique three-step design. There are separate connector models for flat wall versus round structures.
Safety data sheet