4" Grooved 90 Elbow Long Radius MIP Adapters material: Copper connection: Sweat Features:

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

It is also recommended to use insulation shields

3" IPS Style 38 Low Pressure Steam Dresser Coupling for Steel Pipe

Material:    Brass connection:    PEX x FIP    Lightweight and Strong    ASTM F1960    NSF ASTM F877

Longer handles for added mechanical advantage

4" Grooved 90 Elbow Long Radius MIP Adapters material: Copper connection: Sweat Features:Ductile Iron Conforms to ASTM A 536 Groove Dimension Conforms to AWWA C606 Coatings of Orange Paint or Hot Dipped Galvanized Conforming to ASTM A153 Gasket Grade E EPDM (Green Stripe) 30F ( 34C) to +230F (+110C)