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Rain Harvesting
Special Order
Rain Harvesting

Rain Harvesting 100mm Delta In Ground First Flush

I/N: 0154454

$249

Earn 1 Flybuys point per $1249 pts

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  • Easily divert large volumes of water with Delta's unique manifold design which only requires you to use smaller diameter pipe.
  • By setting the regularity of your first flush diversion, you can optimise how often your First Flush Diverter drains.
  • The First Flush Delta In-Ground comes with 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 inground applications. Divert the dirtiest water and transform your rain harvesting system from “wet” to “dry” with this large volume inground first flush diverter. The unique manifold design uses standard 100mm or 4" pipe to create a high capacity storage and diversion chamber for your first flush. Using these smaller pipe sizes makes it easier to source pipe and assemble the system, when compared to using large diameter pipe on traditional high volume diverters.