Mueller® 521 Pipe Cap, 3/8 Inch, NPT, Class 150, 350 psi WOG Working, ASTM A197 Malleable Iron, Black Oxide, ASME B16.3/B16.14/B16.39, 150 deg F
End Style | : | NPT |
Finish | : | Black Oxide |
Industry Standards | : | ASME B16.3/B16.14/B16.39 |
Material Specification | : | ASTM A197 |
Material | : | Malleable Iron |
Nominal Size | : | 3/8 Inch |
Pressure Class | : | Class 150 |
Series | : | 521 |
Temperature Rating | : | 150 deg F |
Working Pressure | : | 350 psi WOG |
Standard/Approvals: FM Approved, cUL Listed
Application: Air, Gas and Water