1" Short Pipe Nipple, Male NPT x Male NPT, Polypropylene, Black, Schedule 80

Capable of forming a watertight seal around where your pipe and valve meet. The pipe threads help to hold together each end.

The heavy-duty (Schedule 80) material has a thicker wall compared to standard Schedule 40 fittings, allowing it to handle higher pressures and temperatures, making it ideal for demanding environments.

Due to their enhanced strength and pressure ratings, Schedule 80 parts offer a greater margin of safety, reducing the risk of leaks, bursts, or system failures, especially in high-stress industrial or chemical processing environments.