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White plastic pipe marker with blue background and white text reading Compressed Air with arrows

Brady

Brady 4034-C Pipe Marker Trap

SKU CH-16E1-Q7CPC MPN 4034-C

A snap-on pipe marker identifies compressed-air lines with white text on a blue background

  • TypeDrain Components
  • ColorWhite
  • Snap-on mounting enables quick pipe identification
  • White text on blue background marks compressed-air lines clearly
  • 1 1/4 inch characters remain readable at a distance
  • Built-in arrows show flow direction instantly
  • Durable plastic construction suits industrial environments

Compressed-air pipe identification

This Brady 4034-C snap-on marker labels compressed-air lines in industrial and commercial piping systems. The blue background with white text provides clear visual identification for maintenance crews and safety inspections. Character height of 1 1/4 in ensures readability at a distance.

Suits new installs and retrofit labelling

The snap-on design fits 2-1/2 to 3-7/8 in outside-diameter pipes without tools or pipe preparation. Arrows printed on the marker show flow direction at a glance. Not suitable for pipes outside this diameter range or for legend requirements other than compressed air.

Snap-on fit for 2-1/2 to 3-7/8 in OD

Mounting style and diameter range are the sole compatibility factors — no adhesive, clamps or pipe-thread adapters are included. Verify the pipe outside diameter before ordering.

Highlights

  • Snap-on mounting enables quick pipe identification
  • White text on blue background marks compressed-air lines clearly
  • 1 1/4 inch characters remain readable at a distance
  • Built-in arrows show flow direction instantly
  • Durable plastic construction suits industrial environments

Specifications

TypeDrain Components
ColorWhite
BrandBrady
Model4034-C

Questions about this item

How does the snap-on mounting hold up when the pipe vibrates under constant compressed-air flow?

The marker snaps directly onto the pipe without adhesive, so vibration from continuous compressed-air service will not loosen a bonded label.

Will the blue background and white legend stay readable after months of heat from the compressed-air line?

The plastic construction resists the temperatures found in typical compressed-air piping, keeping the white 1 1/4-inch characters on the blue field legible.

What pipe diameter must I already have for the 4034-C to fit?

This marker is sized for pipes with an outside diameter of 2-1/2 to 3-7/8 inches.

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