Bresnan nozzle

{
  "id": "MLC-T-IND-000766",
  "term": "Bresnan nozzle",
  "field": "Industrial and trades",
  "definition": "A type of cellar nozzle designed to be lowered through a hole in a floor to fight fires in basements, cellars, or other inaccessible spaces below. It consists of a rotating head with multiple orifices that discharge water in a wide, circular pattern, covering a large area without requiring a firefighter to enter the hazardous space. These nozzles typically operate at pressures around 100 psi.",
  "synonyms": [
    "Bresnan cellar nozzle",
    "cellar nozzle"
  ],
  "subject": "Industrial safety",
  "references": [
    "Fighting the Fire Below: Using Distributor Nozzles (Firehouse)"
  ],
  "translations": {
    "de": "Bresnan-Düse",
    "es": "tobera Bresnan",
    "fr": "buse Bresnan"
  },
  "url": "https://mlchart.com/terminology/industrial/bresnan-nozzle/"
}