A Backflow Prevention Valve is required to stop water from the irrigation system returning to the potable supply.
Once you have this kit your garden tap can be removed, the backflow prevention kit can be installed and the garden tap installed back into the backflow prevention kit.
That way your irrigation system is not restricted by the reduced flow rate of a garden tap and you still retain the tap to attach a garden hose to if needed.
BACKFLOW-12 Not suitable on system in NSW |
|
BACKFLOW-34 |
|
BACKFLOW-10 |
|
* Teflon tape is required for assembly to seal all threads.
A Backflow Prevention Valve is required to stop water from the irrigation system returning to the potable supply.
Once you have this kit your garden tap can be removed, the backflow prevention kit can be installed and the garden tap installed back into the backflow prevention kit.
That way your irrigation system is not restricted by the reduced flow rate of a garden tap and you still retain the tap to attach a garden hose to if needed.
BACKFLOW-12 Not suitable on system in NSW |
|
BACKFLOW-34 |
|
BACKFLOW-10 |
|
* Teflon tape is required for assembly to seal all threads.