What the Excosystem Device Is and How It Works

p>Il dispositivo Excosystem è un sistema avanzato progettato per prevenire esplosioni e incendi nei serbatoi di carburante e liquidi infiammabili. Realizzato in lega speciale di alluminio, chimicamente passiva, Excosystem è resistente a temperature estreme (da -100°C a 550°C) e non reagisce con carburanti o solventi.

Operating Principle of the Excosystem Device

Excosystem employs a honeycomb metal matrix or spherical elements to dissipate heat and prevent direct contact between flames and fuel. This mechanism enables:

  • Reduction of internal tank pressure
  • Slowing down combustion and facilitating extinguishment
  • Prevention of flame propagation (flashback)
  • Comprehensive protection across land, air and marine applications
Excosystem device for the prevention of explosions and fires in fuel tanks

Advantages of the Excosystem Device

The key advantages of the EXCO system include:

  • Full protection against explosions, even in highly flammable gas–air mixtures
  • Universal compatibility with petrol, diesel, kerosene, acetone, ethylene, toluene, xylene and other solvents
  • Maintenance-free: unlimited service life and ease of use
  • Minimal loss of tank capacity: only 1.3%–1.5%

Applications of the Excosystem System

The EXCO device is ideally suited for a wide range of industries:

Vehicles and Transport

  • Cars and trucks
  • Fuel tanker vehicles
  • Military vehicles and defence assets

Industrial Facilities and Services

  • Service stations
  • Refineries and industrial facilities

Aerospace and Marine Sector

  • Aircraft and helicopters

  • Ships and high-speed vessels

Installation note:

  • Tanks with manhole access → rolled mesh
  • Tanks without manhole access → spherical elements
  • Minimal reduction in capacity: 1.3%–1.5%

Tested Safety and Reliability

Laboratory testing confirms the effectiveness of Excosystem under extreme conditions:

  • No explosions, even at high concentrations of combustible liquids or gas–air mixtures
  • Welding operations can be carried out on tanks filled with fuel
  • Reduction of the BLEVE (Boiling Liquid Expanding Vapour Explosion) phenomenon
  • Conversion of aluminium into non-toxic metal oxides in the event of intense fire
  • Stabilisation of liquids during transport, reducing sloshing
  • Prevention of cathodic corrosion and algae formation

Why Choose Excosystem

Excosystem delivers state-of-the-art solutions for fuel tank safety. With EXCO, you can achieve:

  • Comprehensive protection against fires and explosions
  • Ease of installation with zero maintenance requirements
  • Compatibility with all major fuels and solvents
  • Risk reduction in seismic areas and in moving tanks

    Investing in EXCO means safeguarding people, assets and infrastructure, while complying with the most stringent safety regulations.

How the Excosystem Mesh Works

The core of the system is the aluminium honeycomb metal mesh, the most effective heat dissipator available on the market. Aluminium:

  • Rapidly conducts heat
  • Stabilises the fuel within the tank
  • Prevents explosions, violent fires and mechanical phenomena such as sloshing

FAQ

It prevents flame propagation (flashback), reduces pressure within tanks and helps to avoid explosions caused by flammable vapours.

It can be installed in tanks used in cars, tanker vehicles, industrial facilities, service stations, military vehicles, ships, aircraft and helicopters.

The reduction in capacity is minimal, typically between approximately 1.3% and 1.5% of the tank’s total volume.

No, the system is designed for a very long service life and requires no maintenance.

Yes. It is made from an inorganic, passive aluminium alloy that does not react with fuels or solvents.

Certified fire blanket

SAGEXCO foam

Inspection services for heavy and industrial vehicles

Testing and Repair

ADR training services

Metrology

Heat Treatment

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