ASME (ANSI) Pipe Marker: Air | RPK121
- Notify personnel of pipe contents like air
- Place air pipe markers at frequent intervals along piping systems, and ensure markers are clearly legible at a distance
- Visible colors and bold lettering on the pipe marker are designed to meet or exceed ASME (ANSI) A13.1-2007 recommendations for size, color for potable, cooling, boiler feed, and other water
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