Space-saving bladder tanks - store water under the house or verandah
An extensive listing of bladder water tanks is available at the bottom of this page. If you are looking for a tank larger than those below then please consider our Large Bladder Tank range.
Wet Earth Bladder Tanks are Australian made, manufactured from the highest quality materials and come with a full 10 year warranty. In 2011 as part of our continuous improvement we changed our material from reinforced PVC to TPU (Thermoplastic Polyurethane). TPU is stronger, longer lasting, more environmentally friendly and does not have the plastic smell or taste that PVC does.
Some of the characteristics of our TPU Bladder Tanks are:
- Australian made
- 10 year warranty
- certified for storing drinking water - no plastic smell or taste
- algae resistant
- guaranteed not to leak and not to rust
- pressure tested
- manufactured from high quality TPU (Thermoplastic Polyurethane)
- non-elastic walled
- blue in colour
- self supporting so no need for a frame
- UV stabilised - will not harden like PVC
- ideal underhouse tank or as a tank under a verandah
- made to order so customisable sizes
- does not contain plastisers like PVC
- environmentally friendly in manufacture and disposal
The quoted lengths and widths are the dimensions when the tanks are empty. The tanks will get narrower and shorter as they fill. The quoted height is what they will reach under gravity fed stormwater. The height of the tanks can also be limited see our installation guide. The required clearance above the tank is 30mm (3cm). The quoted volume is the volume when the tank reaches its quoted height.
Tanks come with three 50mm male threaded connections (inlet at one end and an outlet at both ends of the tank). A 90mm inlet can also be supplied although it is not recommended - please contact us for details. The tanks have a 15mm barbed connection in the middle at the top which behaves as an air relief valve. They are also supplied with an appropriate sized ground sheet for the tank.
All Wet Earth Bladder Tanks are made to order, so we can customise if required. We are currently dispatching on 3 to 4 weeks from order.
We take a conservative approach to the volume rating. Be careful of other suppliers who provide volumes that assume their tanks are cubes (ie L x W x max H x 1000).
If you are considering connecting your water tank to your toilet or washing machine then please consider our Mains Water Backup Pump System.
We have approved installation companies in Brisbane, Gold Coast, Sydney and Melbourne. Please contact us for details.
Bladder Water Tank Installation Guide (74kb PDF)
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AVAILABLE for IMMEDIATE DELIVERY |
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Large Bladder 3.8mW x 5.6mL x 1mH 15000 litres TPU material $4482.00 |