2-1/2" Grooved Flange size3" Material: Copper Connection: Sweat Features:

Material:    Copper Connection:    Sweat Features:    Made in the USA    Lightweight and Strong    IAPMO approved    ANSI approved

Manufacturers Standardization Society (MSS) SP-69 Type 24

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

WW-H-171E & A-A-1192A Type 25

2-1/2" IPS Style 38 Low Pressure Steam Dresser Coupling for Steel Pipe

2-1/2" Grooved Flange size3" 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)