Specifically designed for outdoor hazardous material storage and dispensing from 55-gallon drums containing flammable or combustible liquids. 

Outer wall is constructed of all-welded 16 gauge steel.  Inner wall is constructed of 20 gauge steel.  The double wall construction contains 3" of air space throughout. 

Designed in accordance with the standards set forth by NFPA Code 30 and comply with OSHA and EPA regulations.  

FM Approved for the storing and dispensing of flammable and combustible liquids.  

Electrical installations are U.L. Approved & Compliant to 1999 & 2002 NEC.

Features Include:

• Exterior Walls: 16 gauge galvannealed steel
• Interior Walls: 20-gauge galvannealed steel (3" air space between walls)
• Sump: 12-gauge steel liquid tight, continuously welded.
• Grating:  Removable galvanized steel
• Forklift channel: 12 gauge galvanized steel
• Grounding: OSHA Compliant Static ground connection inside and out on all explosion rated models
• Labeling:  NFR warning label, Hazard Ratings System, Instructions
• Venting:  Natural convection vents
• Explosion Relief Panels:  22 gauge steel opening protected by expanded steel
• Chemical/corrosive/ultraviolet resistant paint
• Removable galvanized steel safety floor planking