Iron body gas plug valves are not intended for use with potable water
All A.Y. McDonald plug style gas valves are factory set, do not tamper with bottom nut
Iron body less check with brass plug
Threads per ANSI/ASME B1.20.1
Manufactured to the guidelines set forth in ASME B16.33
Natural and LP gas only
Relubable plug
WARNING: it is unlawful in California & VERMONT (effective 1/1/2010); MARYLAND (effective 1/1/2012); LOUISIANA (effective 1/1/2013) and the United States of AMERICA (effective 1/4/2014) to use this product in the installation or repair of any public water system or any plumbing in a facility or system that provides water for human consumption
The wetted surface area of this product has a weighted average lead content greater than 0.25%