9" / 229 mm “Reconditioned 20 lb CO2 Cylinder Steel” has been added to your cart. View cart Grid view List view Reconditioned 20 lb CO2 Cylinder Steel RECON20LBSTVLV Reconditioned Carbon Dioxide Compressed Gas Cylinder Refinished and Hydro Tested DOT-Approved 1800 PSI Service Pressure, 3000 PSI Test Pressure Approx. 27.3″ Height (with valve), 9″ Diameter (actual may vary) Add to cart Add to Quote