3" x 10-1/2" XH Galvanized Pipe Nipple Schedule 80 size_3" x 3" x 3" x 3" x 2" 9 (except Wall) and MSS

9 (except Wall) and MSS SP-43   Manufacturing facility is ISO 9001:2008   Independent lab verification that fittings meet applicable chemical & mechanical properties

Connects PEX

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

NFPA Standardize

Must be installed 6-10" (150-250mm) above horizontalreturn and 18" (450mm) above the boiler water line

3" x 10-1/2" XH Galvanized Pipe Nipple Schedule 80 size_3" x 3" x 3" x 3" x 2" 9 (except Wall) and MSSmaterial: Galvanized Steel, Extra Heavy, Schedule 80 connection: Threaded Thread Type: Male Features: Meets or exceeds all applicable ASTM and ANSI standards Made in The U. S. A.