20.5" / 521mm Grid view List view Reconditioned 4 lb CO2 Cylinder Steel Carbon Dioxide Compressed Gas Cylinder with CGA320 Standard CO2 Valve Reconditioned – Refinished and Hydro Tested DOT-Approved 1800 PSI Service Pressure, 3000 PSI Test Pressure Approx. 20.5″ Height (with valve), 4″ Diameter (actual may vary) Add to Quote Reconditioned 10 lb CO2 Cylinder Steel Carbon Dioxide Compressed Gas Cylinder with CGA320 Standard CO2 Valve Reconditioned – Refinished and Hydro Tested DOT-Approved 1800 PSI Service Pressure, 3000 PSI Test Pressure Approx. 20.5″ Height (with valve), 6.8″ Diameter (actual may vary) Add to Quote Reconditioned 10 lb CO2 Cylinder Aluminum Carbon Dioxide Compressed Gas Cylinder with CGA320 Standard CO2 Valve Reconditioned – Refinished and Hydro Tested DOT-Approved 1800 PSI Service Pressure, 3000 PSI Test Pressure Approx. 20.5″ Height (with valve), 6.9″ Diameter (actual may vary) Add to Quote