The E-Loc Transition Coupling is a compression coupling used to provide a watertight/airtight connection for different diameter duct in buried or restrained applications.
The E-Loc Transition Coupling has all the great features as the standard E-Loc Coupling including the ability to join dissimilar materials such as PVC, HDPE, fiberglass or metal.
The E-Loc Transition Coupling is watertight to 200 psi when restrained on smooth wall, ribbed and corrugated duct.
Custom lengths and transition are also available.