3" x 1" 150# 304 Stainless Steel Cast Threaded Bushing Heavy Union Elbows 1 Air Eliminators at the

1 Air Eliminators at the end of the short main or the main running to the warm side of the building

Temperature Rating: 0-45 degrees

4 Class 125   NPT threads on fittings conform to ASME B1

material:   Black Malleable Iron connection:   Threaded Thread Type:   One Male & One Female Features:   Meets or exceeds all applicable ASTM and ANSI standards   100% pressure tested before leaving the factory

material:    Copper connection:    Sweat Features:    Made in the USA    Lightweight and Strong    IAPMO approved    ANSI approved

3" x 1" 150# 304 Stainless Steel Cast Threaded Bushing Heavy Union Elbows 1 Air Eliminators at thematerial: Stainless Steel connection: Threaded Features: Stainless castings conform to ASTM A351 NPT threads conform to ASME B1. 20. 1 Manufacturing facility is ISO 9001: 2008 Fittings meet applicable chemical & physical properties