Product Highlights:

Pipe markers comply with IIAR Bulletin 114, which modifies the color scheme from yellow to orange to meet ANSI's A13.1 (2007) revised standard.

• IIAR pipe markers should include: the marker body (AMMONIA), physical state, pressure level, directional arrows, and an ammonia piping abbreviation
• Style I wrap-around pipe markers fit pipes with outside diameter of 1-1/2 in. to 2-3/8 in.
• B-689 coiled pipemarkers are designed for marking rusty, dirty, wet or rough pipes where pressure sensitive labels cannot be used
• Pipe marker includes directional arrows

Pipe Color Code Chart - ANSI/ASME A13.1

Label Color	Text Color	Color	Pipe Contents
Red	White		Fire-quenching fluids
Orange	Black		Toxic and corrosive fluids
Yellow	Black		Flammable and oxidizing fluids
Brown	White		Combustible fluids
Green	White		Potable, cooling, boiler feed and other water
Blue	White		Compressed air
Purple Gray Black	White		Defined by user