Belly tanks are used as external fuel storage tanks to supply emergency power generators for data centres. They are installed either beneath or near the generator, allowing for the storage of large fuel quantities needed to power a data center in case of a network power blackout.

With belly tanks, data centers can operate for extended periods during power blackouts, which is essential for maintaining operational continuity and minimizing the risk of data loss or service disruption.

We manufacture “belly tanks” in both standard container sizes and in sizes specified by the customer. At the customer’s request, the tanks can be equipped with heating and insulation.

Technical specifications:

  • ground-level, double-wall, cubic tanks made from S235 steel
  • sloped tank bottom
  • standardanti-corrosion protection – C3M – optional C4M/H, C5M/H
  • equipped with a vacuum leak detection system
  • number, size, and location of fittings to be determined during the design phase with the client
  • tanks manufactured according to EN 1090 norm