Description
rugged aluminum universal spanner wrench for 1" - 3" rocker or pin lug couplings and adapters
UL/FM Brass 1 1/2" NH/NST rack nozzle
NPSH and NPT is common in industrial applications
Equivalent part number - FM15NYFD15F
Female 1" NPSH 11 1/2 threads per inch and male 3/4" GHT (Garden Hose Thread)
Aluminum 1 1/2" NH Barrel Strainer with Foot Valve Male Size_2 1/2 Inch rugged aluminum universal spanner wrench1 1 2 inch NH NST barrel strainer with poppet style foot valve. Female threads do not swivel. NH NST threads are used by most fire departments. A foot valve is essentially a check valve. It's usually installed on the inlet side (Suction Side) of a water pump to keep it from losing it's prime during the off cycle. This Wildland Fire Equipment foot valve is used by the U. S. Forest Service (USFS), Bureau of Land Management (BLM), Bureau of Indian