Double-Wall Oil Storage Tank - 275 gallon, UL Listed
A UL Listed double-wall storage tank for any Class II or Class IIIa & IIIb combustible liquids. This includes motor oil, waste oil, transmission fluid, ethylene/propylene glycol based anti-freezes and DEF. The outer tank is galvanized steel that can hold 110% of the primary tank, the inner/primary tank is blow-molded, high-density seamless polyethylene. Each tank undergoes thorough testing, including ultra-sound and pressure testing, to ensure optimal thickness and sealing.