ADVANTAGES
suitable for drinking water, eco-friendly PE-plastic
made according to KTW standards and DVGW guideline W270
Underground tank that is simple to install
25 year guarentee
Drinking water tank: the eco-friendly drinking water specialist for underground installation
1. tank cover (ordered separately)
2. screw cover (included in delivery)
3. shaft extension if needed (ordered separately)
4. connection set made of 2 (included in delivery)
With our drinking water underground tanks you are on the safe side in the long term: the tank material is polyethylene (PE) which is suitable for drinking water and which, thanks to its elastic properties (200% breaking strain) can withstand major pressure. Thanks to its monolithic construction method (made in one piece) settling cracks and water loss due to penetrating roots can be ruled out. Thats why our tanks remain 100 percent watertight and why we provide a 25 year guarantee on the tanks.
Their light weight and low installation depth mean the drinking water tanks are easier to install than other containers. Filling gravel can be used as backfilling material. You can also undertake a range of work steps to make installation cheaper.