Brass 1 1/2" Full Bumper Fire Nozzle (NPSH) Threads_NH x NPT How to Install on Asphalt

How to Install on Asphalt or Concrete

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

NPSH and NPT threads are more common in industrial applications vs the more common NH/NST used in most fire applications

Equivalent part number - HA2576

Brass 1 1/2" Full Bumper Fire Nozzle (NPSH) Threads_NH x NPT How to Install on AsphaltHeavy 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