Stormwater Bush Reducing 100mm Socket x 90mm Pipe reduces a nominal 100mm DWV socket to accept 90mm PVC stormwater pipe.
The larger pipe-size spigot has an approximately 110mm outside diameter and fits into a matching 100mm DWV fitting socket. The smaller female socket fits over approximately 90mm OD stormwater pipe.
Connections are joined using PVC priming fluid and suitable non-pressure PVC solvent cement. This is known as a solvent weld joint, or SWJ.
Suitable for non-pressure stormwater drainage.
Stormwater Pipe Dimensions
Stormwater PVC Jointing & Installation Guide