Rain Harvesting
Air Gap 100mm
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$62.35 AUD
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$62.35 AUD
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Air Gaps prevent stormwater backflow from entering your tank - ensuring your water supply is not contaminated.
If there is a stormwater backup caused be heavy rain or blockages in your local stormwater network, water can flow up your overflow pipes towards your tank. The Air Gap's open mouth is a physical break in the line, which means that this backflow water will flow out of the opening rather than make it to your tank.
If there is a stormwater backup caused be heavy rain or blockages in your local stormwater network, water can flow up your overflow pipes towards your tank. The Air Gap's open mouth is a physical break in the line, which means that this backflow water will flow out of the opening rather than make it to your tank.
Watch our videos
We regularly update our YouTube channel with videos and fresh content to educate you on how to set up and maintain your Rain Harvesting system.