23 Cu Ft / 651.3 Liters Grid view List view Reconditioned 23 Cu Ft Nitrogen Argon Helium Cylinder Steel RECON23-STEEL Reconditioned Inert Gas Cylinder Refinished and Hydro Tested DOT- and TC-Approved 2015 PSI Service Pressure, 3360 PSI Test Pressure Approx. 29″ Height (with valve), 4″ Diameter (actual may vary) Add to cart Add to Quote