ProLine 1-1/2 in. PVC DWV Hub x Hub Expansion Coupling

The B&K ProLine 1-1/2 in. PVC DWV Hub x Hub Expansion Coupling features sliding action capabilities to provide easy repair of broken pipe. This coupling can contract or expand to cover the damaged area. This is a great solution for a do it yourself repair.|Heavy PVC construction|Compatible with PVC piping (sold separately) for DWV applications|For cold liquid applications pipe must be restrained after installation|Hub x hub connections|Watertight connection using Buna O-ring (not included)|Maximum working pressure of 160 psi at 73 degree|Complies with ASTM D1784 and D2466 standards|Slide action helps provide easy installation in existing spaces to repair broken pipes