Looking for some extra protection? Our robust, double-wall 500-gallon fuel and oil tanks provide optimum protection against hazardous chemical spills for added environmental protections. Our double-wall design is essentially a tank within a tank — the added insulation makes these models perfect for temperature sensitive chemicals. Plus, every 500-gallon fuel and oil tank is built with a flanged head and D-ring lifters for easy transportation and hookup. All of our above-ground tanks can be equipped with filtration systems, containment valve boxes, meters, pumps, hoses and other accessories. Amarillo Tanks deliver a long tank life thanks to quality assembly and manufacturing processes. Our rigorously field-tested fuel and oil tank systems pass all Underwriter's Laboratories criteria for above-ground storage of flammable and combustible liquids.

500-Gallon Double-Wall Fuel and Oil Tanks

  • Standard openings: two 2-in. in top, 1-1/4-in. gauge opening, 3/4-in. drain and 2-in. outlet
  • Multiple design styles available: overhead, box runner and skid tanks
  • Double-wall commercial-grade steel tanks
  • Custom volumes, dimensions, opening arrangements, stands, containments and UL tanks (available in stock or upon request)