Fire King HYDRO-COMBO — 3.5” x 2” Hydrotest / 6-Year Maintenance Combo Label (PACK OF 100)
The HYDRO-COMBO label combines hydrostatic test documentation and required six-year internal maintenance tracking on one durable adhesive label. Designed for portable fire extinguishers, it simplifies compliance by consolidating service records into a single format.
Key Features:
• 3.5” x 2” combination service label
• Tracks hydrotest and 6-year maintenance
• Printed with current year plus next 3 years and months
• Tested PSI field up to 999 PSI
• Technician initial indicators
• Optional certification field
• Perforated for clean separation
• Adhesive backed
• Sold in 100-count packs
