Pipe Marker Labels

All labels comply with NFPA 99 and CSA standards. All labels shall be CGA color-coded, gas-specific, and clearly identify the flow direction.


  • Helps to clearly identify the gas flow direction
  • Economic and easy-to-use with extra self-adhesive for durability
  • Gas-specific color-coding for easy identification
  • Available in a large variety of gases for NFPA and CSA
Spec Sheets
Filename Size Type
al_sp_pipe_labels.pdf 1.3 MB PDF Download

Specialty Products

Filename Size Type
ape_br_pipeline_brochure_lr.pdf 2.4 MB PDF Download

Medical Gas Pipeline

Medical Gas Design Guide for NFPA
Filename Size Type
ape_as_sp.pdf 734.6 KB PDF Download