2-1/2" Galvanized Countersunk Plugs Square Head Plugs 1 Cast iron fittings have

1   Cast iron fittings have SCI Trademark and are 100% air tested   Manufacturing facility is ISO 9001:2008 and ISO 14001

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

material:   Galvanized 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

1 Air Eliminators at the end of the long main or main running to the cold side of the building

2-1/2" Galvanized Countersunk Plugs Square Head Plugs 1 Cast iron fittings haveWard Class 150 Malleable Iron Fittings are made with the most sophisticated metallurgical and processing controls available. Iron samples are continuously analyzed using spectroscopy to conform the material quality. This sophisticated chemical analysis is complemented by rigorous quality control of incoming raw materials and iron processing. The final casting produced by this detailed attention to quality is a close grained, high strength, non porous