Fire Nozzle

A tool for producing and directing a stream of water, foam, powder, or any fire-extinguishing material during the fight against fires. The most basic nozzle is basically a tube with a stream-adjusting terminal connection. Narrow or dispersed streams can be produced by fire hose nozzles, and they allow the flow to be stopped without cutting off the supply. A 1-6 percent solution of foaming agents in water is used to create a foam stream. The solution is spread by a nozzle attachment in a jacket, where drops of the solution combine with air ejected by the force of the stream. Fire-hose nozzles can produce 1 to 200 kg of fire-extinguishing material per second.