Plastic 1 1/2" Smooth Bore Fire Nozzle (NH) Threads_NPSH x NPT single or double jacket hose

single or double jacket hose

Forest Service (USFS)

Constructed with "TUFF BOTTOM" this bag has superior durability

For use up to 175 PSI (water only) at 70° F

Equivalent part number - FM2020

Plastic 1 1/2" Smooth Bore Fire Nozzle (NH) Threads_NPSH x NPT single or double jacket hose1 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