150# Galvanized
- Malleable Castings conform to ASTM A197
- Malleable Fitting Dimensions conform to ASME B16.3
- Malleable Bushings, Plugs and Locknuts conform to ASME B16.14
- Malleable Unions conform to ASME B16.39
- NPT Threads on all fittings conform to ASME B1.20.1
- Class 150 fittings are UL listed and FM approved at 300psi
- Manufacturing Facility is ISO Certified
- Country of origin covered is Thailand & China