Brass 2" Smooth Bore Fire Nozzle (NPSH) Color_White the AESC became the American

the AESC became the American Standards Association (ASA)

and how far you can go

11 1/2 threads per inch

single or double jacket hose

with another Storz fitting

Brass 2" Smooth Bore Fire Nozzle (NPSH) Color_White the AESC became the AmericanBrass 2 inch NPSH threaded smooth bore nozzle with satin finish is a straight stream only with no shut off. NPSH and NPT is common in industrial applications. NH NST is common in the fire service. 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 2 inch fire hose. The pump pressure was approximately