1" X 1-1/4" Copper x Female Adapter thread_type_Female x Female size:_ 3/4" x 1/2" material:

size:_   3/4" x 1/2" material:   Steel Use:   Steam Thread Type:   Female & Male

One Threaded Thread Type:    Male Features:    Made in the USA    Lightweight and Strong    IAPMO approved    ANSI approved

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

2 Air Eliminator 3/8" or 3/4" vertical connection

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

1" X 1-1/4" Copper x Female Adapter thread_type_Female x Female size:_ 3/4" x 1/2" material:material: Copper connection: One Sweat, One Threaded Thread Type: Female Features: Made in the USA Lightweight and Strong IAPMO approved ANSI approved