"Rain to Mains" diversion pumps
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| Universal Flick | Onga Waterswitch | Davey Rainbank |
Select from the brands above for quality rainwater pumps with mains-water backup.
Davey Rainbank system
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The new Generation RainBank®
automatic rainwater harvesting controller allows the priority
sourcing of rainwater for toilets and laundry, only using mains
water as a backup. RainBank 2 is ideal for large homes, toilet blocks, and garden irrigation systems. |
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MADE IN AUSTRALIA |
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RainBank® can allow you to replace up to 40% of your household potable or drinking water usage with rainwater. Because RainBank® is working all year round you can save water even during winter. |
| Seamless & Convenient | |
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With RainBank® you don’t have to worry about where your water is coming from, RainBank does the thinking for you - automatically. RainBank® automatically decides to source rainwater first or mains water as back up. Unlike most other systems, even in the event of a power failure, RainBank® can still provide water for your toilet. |
| Environmentally Friendly | |
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RainBank® only operates the pump to pressurise the rainwater when required. There’s no double handling or re-pressurising of the mains water – saving you energy costs. |
| Easy to Install | |
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RainBank® can be part of a new installation or an upgrade, mounted on a wall or connected directly to the pump. RainBank® is very easy to install, with three simple plumbing connections, power in and out via three pin plug and socket and a low voltage line to the rainwater tank level sensor. |
| Safe | |
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RainBank® is safe to use. When properly installed it complies with the requirements of AS/NZS3500 Plumbing Code. By connecting the unit in compliance with the instructions and the Australian / New Zealand Plumbing Code you are ensuring the integrity of your potable supply. Even the electrical items in the RainBank® are approved and manufactured to ensure your safety. |
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Designed to allow continued water supply even in the event of a electrical power failure. |




