The in-sump is attached to a section of THUNDAFLO for easy installation.
There are various methods for attaching the outlet pipe:
Cut the hole with a hole saw, slightly larger than the outlet pipe
If required, seal the gap between the hole and outlet pipe with:
...prior to the concrete pour.
The UniSeal™ can be purchased from www.uniseal.co.nz
Note: The in-line sumps are supplied without the outlet hole drilled to provide onsite flexibility in terms of location and hole diameter.
