50 lb CO2 Cylinder with Cap – Steel – Reconditioned


In stock

Reconditioned Steel 50 lb. CO2 Cylinder with Cap

This reconditioned steel 50 lb. CO2 cylinder with a cap is the biggest deal on the biggest steel carbon dioxide tank anywhere. This 50 lb. CO2 tank may have a few dings, dents, and scratches, but still offers incredible value and is fantastic for special effects as well as serving beverages at a massive party! Also a great CO2 storage solution for laboratories and scientific uses, hydroponic growing, large aquariums, and industrial use.

Premium Construction

  • Reconditioned
  • Heavy-duty steel body
  • Damage-resistant thick walls

Quality Features

  • Cap for valve protection
  • Installed CGA320 CO2 valve
  • Performs very well at low temperatures
  • Freshly painted – grey

Specifications, Testing, and Approvals

  • 8.6″ in diameter x 50″ in height (with valve and cap)
  • 1800 PSI service / 3000 PSI test pressure
  • DOT- approved
  • Date of manufacture or hydro test within 12 months
  • Applications: beverage dispensing, industrial, welding, scientific, hydroponics, aquariums, special effects
  • Ships empty

Limited inventory!  Other CO2 tanks can be found on our CO2 cylinder page.

Due to size and weight, this cylinder must ship by itself

Please Note: All reconditioned CO2 cylinders are sourced from several manufacturers. We apologize, but we are unable to take special requests at this time.

Additional questions?  Check out our cylinder information page

Questions? Email us at [email protected]

Product note: compressed gas cylinders can be dangerous if used improperly. Please be careful, know the correct procedures for use, and exercise caution when connecting and using any compressed gas device.

Additional information

Weight 128 lbs
Dimensions 9 × 9 × 54 in


Gas Type

Included Valve


Service Pressure

Test Pressure


Product Notes

Note: do not remove the valve yourself! It takes special training and tools to remove and install a valve properly. We are unable to accept cylinders on return if the valve has been removed, altered,


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