We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Yellow snap-on pipe marker labelled Liquid Nitrogen with black text

Brady

Brady 4227-C Pipe Marker Liquid Nitrogen traffic safety equipment

SKU CH-AT6Q-N2B52

Snap-on pipe marker identifies liquid nitrogen lines with black text on yellow background

  • MaterialHAWA
  • Identifies pipe contents clearly with bold "Liquid Nitrogen" legend
  • High-contrast black text on yellow background improves readability
  • Snap-on mounting installs quickly without tools or adhesives
  • 1 1/4 inch character height meets visibility requirements
  • Brady 4227-C model ensures consistent facility safety labeling

Brady 4227-C Pipe Marker for Liquid Nitrogen

This snap-on pipe marker identifies lines carrying liquid nitrogen with a yellow background and black legend text. The character height measures 1 1/4 inches for clear visibility in industrial facilities. It attaches directly to pipes without additional hardware.

Snap-on mounting fits 2-1/2 to 3-7/8 inch pipe

The marker covers a specific range of pipe sizes and cannot be used on smaller or larger diameters. Arrows are included to show flow direction. No adhesive or tools are required for installation.

Legend reads Liquid Nitrogen with directional arrows

This single specification determines whether the marker matches the pipe contents and required flow indication. Buyers needing a different fluid name or a marker without arrows must select another part.

Highlights

  • Identifies pipe contents clearly with bold "Liquid Nitrogen" legend
  • High-contrast black text on yellow background improves readability
  • Snap-on mounting installs quickly without tools or adhesives
  • 1 1/4 inch character height meets visibility requirements
  • Brady 4227-C model ensures consistent facility safety labeling

Specifications

BrandBrady
MaterialHAWA

Questions about this item

Which pipe diameter range does the 4227-C marker fit?

The 4227-C snaps onto pipes from 2-1/2 to 3-7/8 inches in diameter, covering the range shown in the model title.

What does the 1 1/4 inch character height mean for on-site readability?

Characters stand 1 1/4 inches tall in black on a yellow background, sized for clear identification of Liquid Nitrogen lines at a distance.

How does the snap-on mounting style work in practice?

The marker wraps around the pipe and locks in place without tools, adhesive or fasteners, staying secure on the listed diameter range.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.