CAFS stands for what type of foam system?

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Multiple Choice

CAFS stands for what type of foam system?

CAFS refers to a foam system that uses compressed air to mix foam concentrate with water, producing a stable foam blanket that blankets and cools the fire. The compressed-air action creates a lighter, more voluminous foam that improves penetration and coating of the fuel, often allowing for reduced water usage while increasing knockdown efficiency. That’s why the correct term is Compressed Air Foam System. The other phrasing isn’t a standard designation for this type of system. In practice, CAFS equipment includes a compressor and a foam-proportioning setup to combine air, foam concentrate, and water before discharge.

CAFS refers to a foam system that uses compressed air to mix foam concentrate with water, producing a stable foam blanket that blankets and cools the fire. The compressed-air action creates a lighter, more voluminous foam that improves penetration and coating of the fuel, often allowing for reduced water usage while increasing knockdown efficiency. That’s why the correct term is Compressed Air Foam System. The other phrasing isn’t a standard designation for this type of system. In practice, CAFS equipment includes a compressor and a foam-proportioning setup to combine air, foam concentrate, and water before discharge.

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