Products: STI-FIREGUARD®

Thermally Insulated Double-Wall Fire-Protected Aboveground Steel Storage Tanks conform with each of the following standard or code requirements.

  • UL 2085 standard for insulated secondary containment aboveground tank
  • Ballistics and Impact protection per UL 2085
  • Both the inner and outer steel tanks are built to UL 142 standards
  • National Fire Protection Association (NFPA) 30 & 30A Codes
  • International Fire Code (IFC)
  • California Air Resources Board(CARB) Standing Loss Control testing requirements for air emissions
  • Steel Tank Institute (STI) Standard F941 for Thermally Insulated Aboveground Storage Tanks
  • Primary and secondary tank can be tightness tested on site with standard testing procedures
  • Primary storage tank and secondary containment compatible with wide range of fuels and chemicals, including biodiesel and ethanol
  • Interstitial space can be monitored for leak detection
  • Built to nationally-recognized STI standards with strict third-party quality control inspection program
  • 30-year limited warranty

Documentation Links:

Standard Sizes

Capacity (gallons) Dimensions (inches) Download Approximate Weight (lbs)
300 38 x 60 2700
550 48 x 72 3350
1000 48 x 132 4800
2000 64 x 144 7800
3000 64 x 216 10300
4000 96 x 132 14625
6000 96 x 192 19700
8000 96 x 256 24000
10000 96 x 324 29100
12000 96 x 384 33400
15000 120 x 312 36800
20000 120 x 408 45900

FIREGUARD® Images - click to zoom