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The ASC Engineered Solutions 311105001 is a standard galvanized floor flange designed to anchor and terminate 1/2-inch pipe runs at a floor or wall surface. Galvanized construction provides corrosion resistance suitable for exposed or semi-exposed piping installations. This fitting connects threaded pipe to a flat mounting surface, securing the pipe in place and providing a finished, professional appearance at the pipe termination point. It is installed by licensed plumbers and pipefitters in both new construction and retrofit applications where a secure pipe anchor point is required at grade or floor level.
This floor flange is suited for residential and light commercial plumbing and piping systems where 1/2-inch pipe must be anchored to a structural surface. Typical applications include supply line terminations, gas piping anchors, and pipe riser support points. The standard galvanized finish makes it appropriate for dry or moderately humid environments. Domestically produced, it meets standard fitting dimensional requirements for 1/2-inch threaded pipe connections.
Designed as an OEM-style replacement or new-installation floor flange for standard 1/2-inch threaded pipe systems in residential and commercial plumbing and piping applications.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off and depressurize the pipe system before making any threaded connections. Use appropriate pipe thread sealant or PTFE tape on all threaded joints. Mount the flange to a structurally sound surface using fasteners rated for the load and substrate type.
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