- Successful and extensively used south African design
- Dome shaped for extra strength
- Ideal where water supply pressure is low
- Easy to transport and install
- No change in water taste
- Flat bottomed
- Standard product
- Affordable and readily available
- BUNKA TANK is made with food grade polyethylene and based on a very successful South African design in use for more than 20 years.
- The product is molded in one piece.
- Its unique dome shaped design provides excellent strength. Its flat base makes installation quick, simple, unique, highly efficient and compact anaerobic organic slurry and gas system called BlueFlame BioSlurriGaz based on “the Floating Drum Principle”. It is comprised of two vessels made of polyethylene the Digester and the Gasholder (“the Floating Drum”).
Underground water storage an ideal solution for areas with low water pressure.