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New 20 Cubic Foot Steel Nitrogen Cylinder, DOT Approved Inert Gas Tank with CGA580 Valve(Cylinder Ships Empty)

  • Based on 35 reviews
Condition: New
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$102.99 Why this price?
4th of July Sale · 25% off was $136.99

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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Jul 9
Order within 18 hours and 36 minutes
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Features

  • DOT-3AA Approved: Each cylinder is stamped with U.S. DOT markings, ensuring full compliance with strict gas storage and transportation standards. Note!!!: Cylinder ships empty; please consult local gas suppliers for filling
  • Premium Steel Construction: Made from high-strength alloy steel with thick walls for maximum durability, built to withstand tough usage environments. Suitable for industrial manufacturing, welding, HVAC, hydroponic, and beverage applications
  • High Compatibility: Features a female-threaded CGA-580 valve for seamless connection to standard nitrogen regulators (2015 PSI service pressure / 3365 PSI test pressure)
  • Professional Glossy Red Finish: The durable red coating ensures long-lasting aesthetics while protecting against daily wear. Each unit is stamped with a fresh production date for long-term use. Dimensions: 6.89" diameter x 20.67" height(including valve)

Description

Providing each customer with the highest standard of service. Product Size: 20 cu ft Material: Steel Surface Treatment: Glossy Red Finish Valve: CGA-580 Valve Body Material: Brass Service Pressure: 2015psi Item Wight:13.2 lbs / 6 kg Item Size: 5.26x5.26x18.1 in Crafted from premium high-strength steel with advanced corrosion resistance, ensures superior stability and long-term reliability compared to standard steel alternatives. This Nitrogen Cylinder comes with a pre-installed CGA-580 valve and features external threads compatible with Nitrogen regulators. The valve supports a service pressure of 2015 PSI and a test pressure of 3365 PSI. The exterior of the steel Nitrogen cylinder marked with certifications from the U.S. Department of Transportation (DOT 3AA), including tare weight and fresh manufacturing date, ensuring compliance with safety standards.

Manufacturer: ‎GANCOWISE


Item Weight: ‎13.82 pounds


Product Dimensions: ‎5.26 x 5.26 x 18.1 inches


Item model number: ‎GCGT


Power Source: ‎gas_powered


Included Components: ‎CGA580 Valve, Cylinder Body


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: June 11, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Nitrogen Tank
Good tank. Nice quality with current DOT stamp
Reviewed in the United States on April 2, 2026 by Kindle Customer

  • Good Purchase
Arrived fast. New date code, had no problems getting it filled.
Reviewed in the United States on March 15, 2026 by Amazon Customer

  • Not the value you might think it is as the bottle are outdated.
Before purchasing, check the cost of hydrotesting a bottle. These are outdated bottles and will have to be hydrotested before they can be filled. This particular one was eleven years old. I would not have purchased one if I'd known they'd have to be tested as the additional costs brought the overall cost to nearly the price of one of the local retailers 40 bottles and I could have immediately purchased a filled one. As it is, I have to wait for over a week to finally get mine tested and filled. If you buy a bottle here, be sure that it isn't outdated as the additional cost may make it costlier than just purchasing one locally. I gave it three stars, as for now, the testing may reveal something different, it is a new bottle and if passing testing will be useable, but not the value I thought it would be. The cost of filling a 20 bottle or a 40 bottle with nitrogen is the same amount. ... show more
Reviewed in the United States on June 19, 2026 by B. Neyer

  • Not a good deal
Valve is of unknown quality & installed in tank using teflon tape a big bozo no no! A.N.S.I. specifies the valve be installed in a nitrogen high pressure tank as follows : very hand tight ; metal to metal no teflon or supplemental sealers ; on new valve 3 to 3 1/3 full revolutions; then leak tested per A.N.S.I. procedure. Your playing with an object that can kill you! Thought I'd save money but it was only $10.00 more between this bottle & having it tested and filled vs. Buying one from the Local industrial Gas dealer filled and ready to go with no wait swap when refill needed & with high quality valve that will not keak or bleed off. ... show more
Reviewed in the United States on October 13, 2025 by Bill the tool guy

  • Solid Nitrogen tank for HVAC
Ordered in Sep 2025 and received a tank with a Jun 2025 manufacturing date. No flaws in the paint and the valve feels nice and solid. No leaks after having the tank filled. Size is perfect for pressure testing HVAC and the price was right. Works as expected.
Reviewed in the United States on September 28, 2025 by John

  • Cilindro correcto para carga de nitrógeno
Excelente producto!
Reviewed in the United States on January 26, 2026 by Oliver Benzon

  • Small. Easy to carry, not both bulky very usable
It is great for pressure checking, mini splits and maybe maybe one three and a half ton condenser and evaporator
Reviewed in the United States on March 2, 2026 by Dale Harros

  • Accepted no problem
Was accepted for exchange by the gas company with no problem
Reviewed in the United States on October 2, 2025 by Nia

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