Aluminum 3" NPSH Barrel Strainer with Foot Valve (USA) Female Size_2 1/2 Inch Red 4 1/2" male aluminum

Red 4 1/2" male aluminum dry hydrant plug and chain with NH/NST threads

This 48 GPM nozzles is well suited for lower pressures but can be used up to 100 PSI

Once at your point of attack

Type "A" polypropylene 4 inch male camlock (Cam & Groove) coupler to 4 inch female NPT threads

Red Head Brass 2 1/2" rocker lug NH / NST Revolutionary Hydrant Mass Decontamination Nozzle

Aluminum 3" NPSH Barrel Strainer with Foot Valve (USA) Female Size_2 1/2 Inch Red 4 1/2" male aluminum3 inch NPSH barrel strainer with poppet style check valve. Female threads do not swivel. NPSH is "straight pipe thread" as it seals via a gasket in the female and does not taper like NPT. A foot valve is essentially a check valve that is integrated into this aluminum barrel strainer which is attached to the inlet side (suction side) of a water suction hose to keep it from losing it's prime during the off cycle. This can drastically reduces water relay