22 cu ft Aluminum Cylinder – Custom Painted Dome New 22 cu ft Aluminum Cylinder 22 cu ft – 623 Liters 2216 PSI Service Pressure – 3360 PSI Test Pressure 17.1″ Height – 5.3″ Diameter DOT- and TC- Approved 22 cu ft Aluminum Cylinder - Custom Painted Dome quantity Add to cart Add to Quote SKU: 22CUFTALVLV Categories: Compressed Gas Cylinders, Industrial Aluminum Cylinders Capacity 22 cu ft / 623 l Diameter 5.3" / 134 mm Height 17.1" / 435 mm Material Aluminum Service Pressure 2216 PSI / 153 bar