Size: 1/2 Inch NPT Female to 1/2 Inch NPT Female; Temperature range: -65F to 250F /-53C to 121C. The 90 degree elbow is made of brass with excellent corrosion resistance and durability, high temperature ductility and low magnetic permeability. These elbows are suitable for use with various types of piping systems, including water supply lines, gas lines, air lines, and more. A brass fitting 90 degree elbow is a commonly used plumbing component that allows for a change in direction of a pipe or tubing by 90 degrees.. The 90 degree elbow installs easily using a pipe wrench or adjustable wrench to tighten threaded connections..
