Stormwater (DWV) Finishing Collar and Grate Round 150mm to 100mm Socket provides a round surface-water inlet with a female socket for connection to nominal 100mm PVC DWV pipe.
The 150mm round finishing collar forms the visible surface surround and supports the removable grate. Water passes through the grate into the drainage pipe below, while the grate helps restrict larger debris.
The lower connection is a 100mm female DWV socket that fits over nominal 100mm PVC DWV pipe with an approximately 110mm outside diameter.
Suitable for surface-water drainage applications using non-pressure 100mm PVC DWV pipework.
Stormwater Pipe Dimensions
Stormwater PVC Jointing & Installation Guide