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