Hot Gas Defrost Ammonia Pipe Markers

SKU: PM0209-B

Hot Gas Defrost Ammonia Pipe Markers

SKU: PM0209-B

Prevent the chances of deadly ammonia exposure and protect employees with five-part Hot Gas Defrost ammonia pipe markers. Outfit your facility's refrigeration system with Hot Gas Defrost, or HGD ammonia pipe markers to convey important information about pipe contents and associated hazards. These pressure-sensitive vinyl pipe labels exceed the ANSI A13.1 pipe marking standard that is the preferred presentation for pipes carrying toxic contents, such as ammonia. These labels also comply with IIAR Bulletin No. 114 that matches the broader standard for ammonia pipe marking.

Pipe size:


Most orders ship
same day.

Shipping & Returns Policy


  • Primary message

    Hot Gas Defrost

  • Min service temperature


  • Max service temperature


  • Application temperature