- Prevents organic and inorganic fine particles from your roof entering your rainwater system.
- Slow Release valve automatically drains your chamber over time so you are ready for the next rainfall event.
- The large diameter pipe allows you to diverter move water, while using less space.
- We include all fittings you need to set the system up. Just add the pipe to create the storage chamber.
A high volume first flush diverter, designed specifically for in-ground applications. Divert the dirtiest water and transform your rain harvesting system from “wet” to “dry” with this large volume inground first flush diverter. This design uses large diameter, 300mm pipe to create the first flush diversion chamber - it's a straight forward design that's been trusted for years.