Plastic 1 1/2" Smooth Bore Fire Nozzle (NH) Pick One Side_GHT Quarter turn sexless head design

Quarter turn sexless head design (1 1/2 inch QT fitting will mate with 1 inch QT or 3/4 inch QT) For use up to 300 PSI

National Stock Number (NSN 4210-01-081-0419)

11 1/2 threads per inch and female 1 inch NPSH

P65Warnings

Carbon Steel 4" Flange x 6" Male NH

Plastic 1 1/2" Smooth Bore Fire Nozzle (NH) Pick One Side_GHT Quarter turn sexless head design1 1 2 inch smooth bore red polycarbonate nozzle. National Hose (NH) aka National Standard Thread (NST) is often referred to as fire hose thread as this is by far the most common thread in use today by fire departments. How we conducted our nozzle testing We used a Honda self priming water pump with a two inch inlet and a two inch outlet that produces 135 gallons per minute (GPM). The nozzle was attached to a fifty foot 1 1 2 inch fire hose. The pump