4" FTG x Copper 45° Street Elbow Floor Flanges 2 Air Eliminator 3/8" or

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

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

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

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

4" FTG x Copper 45° Street Elbow Floor Flanges 2 Air Eliminator 3/8" ormaterial: Copper connection: Sweat Features: Made in the USA Lightweight and Strong IAPMO approved ANSI approved