Selectable fixed flow large scale fire fighting nozzle with selectable additive proportioning and light weight cost effective construction

An industrial scale fire fighting nozzle and method, the nozzle having a selectively adjustable discharge gap and providing for gap coordinated, independently selectable additive proportioning ratio selection, the method including discharging fire fighting fluid at a selectively adjustable flow rate...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BARNES KIRK A, CRABTREE DENNIS W, MASON THOMAS E
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:An industrial scale fire fighting nozzle and method, the nozzle having a selectively adjustable discharge gap and providing for gap coordinated, independently selectable additive proportioning ratio selection, the method including discharging fire fighting fluid at a selectively adjustable flow rate with an independently selectable, gap coordinated adjustable additive proportioning ratio, and use of reinforced high temperature polymer for at least a barrel element or a bafflehead element component.