Aluminum 1 1/2" Red Fire Nozzle (NPSH) Inlet Threads_Storz Heavy duty steel rails easily

Heavy duty steel rails easily support 100 foot coils

Stainless Steel: Use with salt water

Locks are stainless steel

75% lead-free

The male threaded side of this adapter will only connect to a 4 inch female National Pipe Tapered (NPT) or a National Pipe Straight Hose (NPSH) thread

Aluminum 1 1/2" Red Fire Nozzle (NPSH) Inlet Threads_Storz Heavy duty steel rails easilyAluminum 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