31" / 787 mm Grid view List view 80 cu ft Steel Cylinder – Standard Valve – Cap + Collar 80STEEL New 80 Steel Cylinder 80 cu ft – 2265.4 Liters 2015 PSI Service Pressure – 3360 PSI Test Pressure 31″ Height – 7″ Diameter DOT- and TC- Approved Add to cart Add to Quote 80 cu ft Steel Nitrogen Argon Helium Cylinder with CGA580 Valve – Cap + Collar 80-STEEL New 80 Steel Cylinder 80 cu ft – 2265.4 Liters 2015 PSI Service Pressure – 3360 PSI Test Pressure 31″ Height – 7″ Diameter DOT- and TC- Approved Add to cart Add to Quote