The Merit Brass class 150 cap is a stainless steel 304 cast pipe fitting with female National Pipe Taper (NPT) threads for closing the end of a male pipe. The cap fits over the end of a male
pipe and is made of stainless steel 304 for ensuring higher corrosion resistance than 302 grade steel. The class 150 fitting meets standards ANSI B1.20.1 and ISO 49 for quality assurance.
Class is a standard relating to tolerance, construction, dimension, and wall thickness, but it is not a direct measurement of maximum working pressure.
Features:
- Cap for closing the end of a pipe
- Female National Pipe Taper (NPT) threads for connecting to male pipes
- Made of stainless steel 304 for greater strength than 302 grade steel
- Lower carbon content for greater resistance to corrosion
- Class 150 fittings conform to standards ANSI B1.20.1 and ISO 49 for quality assurance