The Mueller Water Products is headquartered in Atlanta, GA and manufactures valves for water and gas systems, including iron gate, butterfly, tapping, check, plug, and ball valves, as well as dry-barrel and wet-barrel fire hydrants; pipe repair products, such as clamps and couplings used to repair leaks, as well as municipal castings, including manhole covers and street drain grates; and residential and commercial water meter products and systems. It also offers metering, leak detection, pipe condition assessment, and other products and services for the water infrastructure industry, as well as provides installation, replacement, and maintenance services on new and existing valves, fire hydrants, and service lines.