Flexi Tank Systems | Liquid Storage


Flexitank systems are specialist installers and manufacturers of PVC liners that are used for different applications such as landfills, farm effluent ponds, fish ponds, concrete dams, irrigation dams ect.

Earth dam liner

earthdam liners

 Our liners range from thickness depending on application.  All our liners are proven and trusted by mines and municipalities and have a 5 year guarantee provided it is installed by a FTS tanks approved installer.

Liner Services

  • Lining of Concrete reservoirs – Reservoir liners
  • Lining of Corrugated reservoirs – Corrugated liners
  • Lining of Mesh reservoirs – Mesh liners
  • Lining of Panel reservoirs – Panel liners
  • Lining of Zinc Tanks – Zinc Tank liners, Panel Tank liner
  • Lining of Earth Dam structures – Earth dam liners
  • PVC Liners
  • Damtarp Liners
  • HDPE Liners
  • Vinyl Liners
  • Pond liners

Liner benefits

  • Prevents water loss through seepage
  • Prevents erosion of the pond banks from wave action
  • Liner prefabricated off-site – no on-site welding required
  • No specialist equipment required for installation
  • 10 year warranty against UV degradation
  • Maximum pond depth 3.5m
  • Pond liners are made to measure
  • Maximum Concrete reservoir depth 9m

Replacement liners

Pond liners


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