Which type of nozzle provides a wider pattern for fire extinguishment?

A fog nozzle is specifically designed to produce a wide spray pattern, which enhances the ability to absorb heat and control flames during firefighting operations. This wide pattern allows firefighters to effectively distribute water over a larger area, maximizing coverage and improving cooling effects on both the fire and surrounding materials.

The dispersed water droplets created by a fog nozzle facilitate better heat absorption due to increased surface area exposure, thereby enhancing the extinguishment process. This feature is particularly useful in situations where rapid cooling of hot surfaces or gases is necessary, as it can help prevent flashover and suppress the fire effectively.

Other nozzle types serve different purposes; for instance, solid stream nozzles provide a concentrated stream of water that penetrates deeply into the fire, making them effective for certain types of fires but not as versatile for wider coverage. Master stream nozzles typically deliver a high volume of water from a fixed position and are more suited for large-scale incidents. Adjustable nozzles offer flexibility in stream patterns but might not consistently achieve the broad dispersal that a fog nozzle does.