500 (Gallons) - 78" (Length) - 49" (Width) - 97" (Height) - 475 lbs. (Approx. Wt.) - Our horizontal stands and Dura-LIFE® horinzontal cylinder tanks come in a wide range of sizes. Our stands are contructed out of heavy gauge steel and finished with a chemical resistant coating. They include a gallonage indicator, fill lid, and outlet fitting.