Aluminum 2" NPSH Barrel Strainer with Foot Valve Hose Size (ID)_1 1/2" Hoses British Standard Pipe Parallel uses

British Standard Pipe Parallel uses a parallel thread system

The hooks work without gouging the wheel rim

5" marine hose is coupled with brass NPSH threads

A multipurpose

Aluminum 2" NPSH Barrel Strainer with Foot Valve Hose Size (ID)_1 1/2" Hoses British Standard Pipe Parallel uses2 inch NPSH barrel strainer with poppet style check valve. Female threads do not swivel. 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 time. It can also be back filled to aid in obtaining pump prime if suction pump is weak. Comes