1" x 2-1/2" XH Black Pipe Nipple Schedule 80 size_12" 3/4" and 1" pex stainless

3/4" and 1" pex stainless steel clamps

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

accurate threads are machined that comply with the precise standards developed by the Amerian Society of Mechanical Engineers (ASME) and published as an American National Standard

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

All copper with brass fittings

1" x 2-1/2" XH Black Pipe Nipple Schedule 80 size_12" 3/4" and 1" pex stainlessmaterial: Black 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.