đăRight Sizeă IDM of 2" NPSH nozzle is 2.252". 2" NPSH female side will only connect to a male 2" NPSH. Please check the thread of your hose before order đăEasy to Controlă By rotating to control on and off and adjust spray size, Adjusts from straight stream to fog for multipurpose use. Provides consistent volume at any spray angle. Constant flow fog nozzle capable of complete shutoff, straight stream or any degree of conical fog. Maximum 100 psi pressure (water only) at ambient temperature (70 degree F). Flow Rate 108 gpm đăMultipurpose UseăRecommended for fire hose and fire hose racks for lined or unlined fire hose. This fire nozzle is for attaching to a fire hose and for extinguishing fires. This spray nozzle is for fire fighter fireman station, also could be for green house applications, dust suppression, and evaporate cooling đProfessional-Grade Solid Brass Buildă Designed for demanding use, our fire hose nozzle is forged from solid brass to deliver unwavering reliability under extreme pressure. Its corrosion-resistant construction ensures peak performance year after year, making it the trusted choice for critical firefighting and industrial applicationsâengineered to perform when every second counts đăPerformance You Can Count OnăEnd "trickle flow" for good. Our fire nozzle delivers a powerful, consistent streamâengineered to maintain strong pressure and volume for effective reach in warehouse firefighting and outdoor operations. No more weak spray, just reliable performance when it matters most
âFemale 2" NPSH will only connect to a male 2" NPSH/NPT
âInside diameter of 2" NPSH nozzle is 2.252"
âNH / NST:Â Â The most common 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. But NST or NH is more common these days. NH = NST.
âNPSH:Â Â National Pipe Straight Hose (NPSH) or Iron Pipe Thread (IPT) has the same threads per inch (TPI) as National Pipe Tapered (NPT) but the thread does not taper. NPSH is a straight thread and seals by a gasket in the female coupling which allows for a swivel, just like NH / NST, which make both ideal for hose couplings. Warning - It will NOT thread into a female NPT pipe. For example, a male NPSH coupling will NOT thread into a female metal or pvc pipe.
âNPT:  National Pipe Tapered is common in plumbing and some industrial uses. Sometimes referred to as pipe thread because PVC pipe and schedule 40 pipe are typically threaded in NPT. As its name implies this is a tapered thread so that the outside diameter of the male (ODM) gets smaller towards the end of the fitting and the inside diameter of the female narrows with depth. As the two fittings are threaded together the opposite tapers force thread friction and makes the seal without the use of a gasket.
