FIRENOZ15 Multiquip Nozzle Fire Hose 1.5 National Pipe Thread
Features
National pipe thread will pull tight and make a fluid-tight seal
Adjustable fire nozzle
For use with high pressure pumps
Combat fire in refineries, chemical plants, office complexes, and other industrial locations. Straight stream or fog combinations. Rigid base.
Activate by twisting
Max pressure 100 psi, flow rate 75 gpm.
Thread type in use by fire departments today is NST or National Standard Thread. NST also goes by the initials NH or National Hose. It can even be referred to as NHT or National Hose Thread. NST or NH is more common these days. NH = NST.