BRADY Pipe Marker: Liquid Nitrogen, Yellow, Black, Fits 2 1/2 to 7 7/8 in Pipe O.D.

A BRADY Liquid Nitrogen pipe marker identifies cryogenic liquid nitrogen lines in industrial facilities. The yellow background with black legend text ensures high visibility, helping plant engineers and maintenance teams quickly locate and safely handle these pipes across machining, HVAC, and process industries.

The BRADY 7172-1-PK pipe marker has a yellow background with black legend text reading 'Liquid Nitrogen'. It fits pipe outer diameters from 2-1/2 to 7-7/8 inches, comes without arrows, and includes 5 markers per pack. It is an adhesive label designed for durable pipe identification.

3G Electric supplies BRADY pipe markers for liquid nitrogen worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver these markers to your facility. Contact us to order the 7172-1-PK or similar pipe identification products for your piping system.

Clean the pipe surface thoroughly to remove dirt and grease. Peel the BRADY adhesive marker from its backing and apply it firmly around the pipe, ensuring no wrinkles or air bubbles. For liquid nitrogen lines, verify the pipe outer diameter is within 2-1/2 to 7-7/8 inches before installation.