Rapid Fire Extinguishing High-Expansion Foam Fire Extinguishing Generator

Foam Fire Suppression System
August 20, 2025
Category Connection: Foam Fire Suppression System
The PSF-4 high-expansion foam generator is one of the main devices in the high-expansion foam fire extinguisher system. This product has a large foaming capacity and is suitable for extinguishing various types of fires.

The water wheel is driven by a foam mixture at a pressure of 0.3 to 1.0MPa to rotate the Feng Lun. The mixture is sprayed in a mist form onto the foaming net through the nozzle, forming a film on the surface of the net. The wind blown onto the net by the wind wheel expands into a large number of bubbles, forming a high-expansion cheongsam that subuncovers or covers the surface of the burning object. The purpose of fire extinguishing is achieved by taking advantage of the blocking, cooling and suffocation effects of foam. In total flooding and local application high-expansion foam fire extinguishing systems, it is fixed in the protected area to achieve the purpose of fire suppression.
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