
When should you choose a high-pressure water mist firefighting system?
The Marioff HI-FOG® high-pressure water mist firefighting system is an effective, safe, and versatile choice for the fire protection of a wide range of applications both on land and at sea. It uses natural water mist to fire protect buildings, people, and property.
HI-FOG water mist firefighting systems for different fire classes
Fire classes divide fires based on the fire hazard, i.e. which type of combustible fuel is present. Fire class standards vary across the world, and we have included the United States and European fire class standards in the table below. Each fire class is best served by a specific HI-FOG system type. You can always contact us to discuss your local needs.

Our selection of HI-FOG systems offers unique solutions for every need
Fire protection systems are chosen based on the needs of the protected space. Different HI-FOG® system types are designed to meet the unique demands that protected areas have.
Water mist vs. traditional sprinkler systems
Even though water is the oldest, most widely used, and most available fire extinguishing agent, it makes a difference how the water is utilized.
Learn the difference between traditional and water mist sprinkler systems
Comparing gas-based fire suppression and water mist
Even though gas can be an effective fire extinguishing agent, gas suppression systems come with many special requirements that must be fulfilled before they are safe and efficient to use.
Learn more of the differences between gas and water mist as an firefighting agent
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