The system with separate powder tank and cartridges of carbon dioxide cylinders. The system is intended for automatic extinguishing of fires in vertical steel tanks with a pontoon (VSTP) and without pontoon (VST). It is used to protect both the separate and the group of reservoirs up to 20 000 m3 inc.
The system consists of a primary and a redundant battery installed on the same foundation.
Gas-Powder Fire Extinguishing system may be located outside the bund wall.
It is possible to connect the mobile fire-fighting equipment with the help of high-pressure foaming machine and to supply foam through the piping system and the nozzle.
PROTECTION AND INSTALLATION OPTION ON THE TANK WITH PONTOON VSTP 20 000 M3
The mobile fire-fighting equipment can be pulled forward to apply low-multiplicity foams.