Happy Tree 2-1/2″ NST (NH) Female x 3/4″ GHT Male Brass Fire Hydrant Adapter with Pin Lug Brass Fire Equipment Brass Hydrant to Garden Hose Adapter
$29.99 - $20.98
(as of Nov 29,2021 14:53:24 UTC – Details)
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Male side – 3/4” garden hose thread (GHT)
Male side – 3/4” garden hose thread (GHT). The male will only connect to a female 3/4” GHT
Female side – 2-1/2” NH / NST thread
Female side – 2-1/2” NH / NST thread. The female will only connect to a male 2-1/2” NH / NST
NH / NST: 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.
NPSH: 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.
IDM of 2.5″ NST / NH adapter is 2.9″
Inside diameter of 2.5″ NST / NH adapter conforms to NFPA 1963 Standard for Fire Hose Connections 2014 Edition
Great for hooking a hose to a hydrant. hydrant adapter connects hose to a hydrant with a pin lug for quick disconnect
2-1/2″ National Standard Thread (NST) female on one end for connecting to the hydrant and a 3/4″ Garden Hose Thread (GHT) male on the other end for connecting to a hose. Perfect for attaching to fire hydrant
Pin lug for quick disconnect. Adapter for connecting hoses, pipes, or fittings of different types. Fire hydrant adapter for garden hose
Made of brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability
WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling