The Comfit coupler is the perfect solution for joining HDPE ducts sized 2" IPS and smaller. The press fit design is revolutionary in that it will seal at pressure up to 230 psi, yet it will allow flexibility at the joint for ease of use during duct and cable installations.
The Comfit is perfect for cable blowing/jetting, and is also suitable for cable pulling applications. This coupler does not require any tools or additional compression. Just insert the ducts up to the internal stops, and you are good to go.