Aluminum 1 1/2" Red Fire Nozzle (NPSH) Male Size_4 Inch This hose is designed to

This hose is designed to be used in lower range water pressure situations having a maximum pressure of 125 PSI

Connections: The female threaded side of this strainer will only connect to a male suction hose that is National Pipe Straight Hose (NPSH) or National Pipe Tapered (NPT)

fuses and insulates class A fires

Screw in the set screw

Aluminum 1 1/2" Red Fire Nozzle (NPSH) Male Size_4 Inch This hose is designed toAluminum 1 1 2 inch combination nozzle has the option of a straight stream or fog pattern. NPSH and NPT are more common in industrial applications. 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 pressure was approximately 60 PSI. Gallons per minute was calculated by