ITI’s DOT 407 and DOT 412 stainless steel tank trailers have been designed to transport corrosive and flammable liquids and chemicals safely and efficiently exceeding the DOT specifications for transporting hazardous materials in commerce. Each ITI DOT 407 and DOT 412 cargo tank trailer conforms to the general design and construction requirements in DOT’s section 178.345 in addition to the specific requirements contained in this section.

DOT 407 / 412 Vacuum Tank Trailers

Our tank trailers feature a circular cross-section and have a MAWP of at least 25 psig. Which are constructed and certified in accordance with the ASME Code. Our DOT 407/412 stainless steel tank trailers feature a low center of gravity virtually eliminating the possibility of roll over.