Brass KR Type Jet Spray Fire Hose Nozzle Jet Spray nozzle is a precision device that facilitates dispersion of liquid into a spray, to distribute a liquid over an area, to increase liquid surface area, and create impact force on a solid surface.

Fire Hose Jet Nozzle Gun Fire nozzle: a fire extinguishing device that is connected to a hose to spray a dense, full stream of water. It has the advantages of long range and large amount of water.