Skip to main content
Bunnings Warehouse

Sign in or sign up

No Bunnings account? Sign up
or
PowerPass customer?
Visit the dedicated trade website
Lowest Price Policy^
Free delivery* withOnePass_Icon.svg
0
1/10
Rain Harvesting
Special Order
Rain Harvesting

Rain Harvesting 150mm Delta Commercial First Flush

I/N: 0154455

$339

Earn 1 Flybuys point per $1339 pts

Option: 150mm

How to purchase

Special Order

This item can only be purchased online or in-store from the Special Orders desk. Learn more(opens in a new tab)

Click & Collect

Select a store for availability

In-store

Select a store for availability

Delivery

Enter postcode or suburb for estimate

  • 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 Commercial comes with all fittings you need to set the system up. Just add the pipe to create the storage chamber.
  • The large opening on the valve reduces the chance of clogging when compared to a traditional slow release valve.
A high volume first flush diverter, perfect for commercial applications. All fittings are included to install the unit in systems with large pipe diameters. Just supply 100mm or 4" pipe to make the chamber and you can start diverting larger volumes of water.