2-1/2" Copper x Female Adapter size_3/8" material: Black Malleable Iron connection:

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

1 Air Eliminators at the end of the long main or main running to the cold side of the building

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

material:    Copper connection:    One Sweat

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

2-1/2" Copper x Female Adapter size_3/8" material: Black Malleable Iron connection:material: Copper connection: One Sweat, One Threaded Thread Type: Female Features: Made in the USA Lightweight and Strong IAPMO approved ANSI approved