Aluminum 1" Constant Flow Fire Nozzle 

Made in USA
Material - Aluminum
Size - 1 inch
Available Threads - NH / NST (1 3/8" O.D. and 8 TPI) and NPSH (1 5/16" O.D. and 11 1/2 TPI)
Approximate Gallons Per Minute (GPM) - 30 GPM rating
Positions - Continuous twist from off to straight stream to fog
High Pressure - Rated to 600 PSI Working Pressure
Meets Forest Service Specifications (FSS)
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Aluminum 1" constant flow twist nozzle constructed of anodized aluminum. Allows for maximum flow for given pressure at all twist positions. High quality nozzle can handle high pressure applications. Heavy duty construction with thick rubber bumper.
Suitable uses - wildland / forestry firefighting, booster hoses, sports field conditioning, golf course greens and tees watering, equipment and stadium washdowns