Brass 1 1/2" Full Bumper Fire Nozzle (NPSH) Threads_NH x NPT they cannot be refilled and

they cannot be refilled and must be disposed of

Equivalent part number - HA2576

Designed to give maximum protection against back flow caused by back-pressure or back-siphonage from a cross-connection wherein a contaminant hazard exists

Aluminum 1 1/2 inch NPSH Quarter Turn Forestry Coupling

Brass 1 1/2" Full Bumper Fire Nozzle (NPSH) Threads_NH x NPT they cannot be refilled andHeavy duty 1 1 2 inch brass combination nozzle with full rubberized bumper has the option of a straight stream or fog pattern and simple twist shutoff. Brass has a stain finish and features a large one piece rubber bumper with molded teeth and a knurled base for easy secure grip. 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