Plastic 3" NPT Barrel Strainer with Foot Valve Female Threads_NH Brass 2 1/2 inch male

Brass 2 1/2 inch male NH (NST) to 2 1/2 inch male NH (NST) adapters are used to bridge male to female hoses

The male plug that fits this fitting measures 3 1/16 inch (3

and long life

All hoses are vacuum tested before shipment

Plastic 3" NPT Barrel Strainer with Foot Valve Female Threads_NH Brass 2 1/2 inch male3 inch NPT 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.