--- product_id: 27609313 title: "New 20 cu ft Steel Nitrogen Cylinder with CGA580 Valve" brand: "varies" price: "7648255₫" currency: VND in_stock: true reviews_count: 8 category: "Varies" url: https://www.desertcart.vn/products/27609313-new-20-cu-ft-steel-nitrogen-cylinder-with-cga580-valve store_origin: VN region: Vietnam --- # Compact 5.125" x 18" size Pre-installed CGA580 valve High-strength steel build New 20 cu ft Steel Nitrogen Cylinder with CGA580 Valve **Brand:** varies **Price:** 7648255₫ **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your gas game with the ultimate compact nitrogen powerhouse! ## Quick Answers - **What is this?** New 20 cu ft Steel Nitrogen Cylinder with CGA580 Valve by varies - **How much does it cost?** 7648255₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/27609313-new-20-cu-ft-steel-nitrogen-cylinder-with-cga580-valve) ## Best For - varies enthusiasts ## Why This Product - Trusted varies brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** 20 cu ft capacity in a sleek 5.125" diameter x 18" height design fits perfectly in tight spaces. - • **Precision Valve Control:** New CGA580 valve pre-installed for seamless integration with nitrogen and inert gas systems. - • **Versatile Gas Applications:** Ideal for Cold Brew Nitro Coffee, beer gas, argon for wine, and welding—be the pro with the right tank. - • **Certified & Ready for Action:** DOT-approved with hydro test within 18 months ensures safety and reliability you can trust. - • **Built to Last, Built to Perform:** High-strength steel cylinder with tough painted surface resists wear and tear in any environment. ## Overview This DOT-approved 20 cu ft steel nitrogen cylinder features a durable high-strength steel construction with a tough painted finish and a pre-installed CGA580 valve. Measuring a compact 5.125" diameter by 18" height, it supports a service pressure of 2015 PSI and a test pressure of 3000 PSI. Certified and hydro tested within 18 months, it’s perfect for professional and hobbyist applications including cold brew nitro coffee, beer gas, argon for wine, and welding. Ships empty and ready to fill. ## Description New steel 20 cu ft nitrogen cylinder includes a CGA580 valve. The perfect size smaller tank is for nitrogen applications including Cold Brew Nitro Coffee, Beer gas/G-mix, and argon for wine, as well as many other uses. Great for serving a fine stout, or avoiding over-carbonation. Premium Construction High-strength steel Thick tank walls Tough painted surface New CGA580 valve for inert gas Specifications, Testing, and Approvals 5.125″ in diameter x 18″ in height (with valve) Consistent TARE weight between cylinders 2015 PSI service / 3000 PSI test pressure Manufactured or hydro tested within 18 months 10-year testing period DOT-approved Ships empty Review: Very good tank at a great price - Very good product. The filler I use said that they do not fill Chinese cylinders, that is not exactly true. If all the info stamped on the tank is in a single line they won't fill it. If the data is on three lines (in my case) it is good to fill; my tank was built in China. As to the size: research indicates that a tank this size is good for about one hour of arc time. If you use it for home or car repairs the tank should last a long time, the rule of thumb is that a tank lasts one hour for every 20 cu ft of tank capacity. I contacted the vendor and they were very helpful and courteous. These guys got it out fast. I ordered the tank on a weekend and the following Monday at about noon it was out the door, good job guys. My only (joking) issue is the ugly color but I think that tanks may be color coded for legal reasons. the color pictured is very close to, if not exactly the same as the tank, Review: Great tank for Argon, CO2 or Nitrogen! Excellent price for the quality. - Great Value for the money, A bit heavy for the volume , but solid in construction. Makes a great portable tank for argon lift Tig weldering on the fly. Would completely recommend. It came pressure tested and hydro tested as well, but I checked it to be sure at 5000p.s.i and -580CFM & was pleased to see it held up just fine for both 24 hour pressure tests. Don't hesitate if you need a small repairs tank or are new to welding. Only downside was no regulator included, but I picked up a spare 580 to 320. Can't beat the price for less than 90$. Kudos! ## Features - TESTED AND CERTIFIED: Certification/hydro test within 18 months and DOT Approved - CYLINDER CONSTRUCTION: High-strength steel construction with durable painted surface - VALVE INSTALLED AND PSI SERVICE: New pre-installed CGA580 valve and 2015 psi service pressure / 3000 psi test pressure - SIZE AND CAPACITY: 20 cuft capacity measures 5.125" in diameter x 18" in height (with valve) - CYLINDER CONTENTS: Ships empty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01E2TAN06 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #721,392 in Automotive ( See Top 100 in Automotive ) #58 in Welding Fuel Cylinders | | Color | Cranberry | | Customer Reviews | 4.5 4.5 out of 5 stars (259) | | Date First Available | March 10, 2015 | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 15 pounds | | Item model number | 20STEEL-580 | | Manufacturer | Varies | | Material | Steel | | Part Number | 20STEEL-580 | | Power Source | gas_powered | | Product Dimensions | 5.13 x 5.13 x 18 inches | | Size | 20 cu ft | ## Images ![New 20 cu ft Steel Nitrogen Cylinder with CGA580 Valve - Image 1](https://m.media-amazon.com/images/I/41p1Dl2nkVL.jpg) ## Questions & Answers **Q: Where can i get it filled? I have heard the welding supply stores near me will not fill them unless it is bought from them?** A: My local welding supply would fill any tank as long as they carry the size (for exchange). Thus they bought this particular unit back from me and then sold me a larger size that they actually carry. I’d recommend confirming prices and sizes with them first. **Q: Can u fill this tank with nitrous oxide and if so how many pounds can u fill of it max?** A: No **Q: Does this cylinder have the dot stamp that they look for on the tank when they fill it or does it need to be certified?** A: Call an air gas supplier... If you ever see a truck driving down the highway with a bunch of gas bottles on the back, you know there's one close by. DOT and ISO are totally different... You need the DOT stamp if you want it for racing. This bottle is made for welding! Not racing! **Q: Can this tank be used to pressure test hvac ac** A: Yes, does a very good job. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good tank at a great price *by D***H on August 12, 2016* Very good product. The filler I use said that they do not fill Chinese cylinders, that is not exactly true. If all the info stamped on the tank is in a single line they won't fill it. If the data is on three lines (in my case) it is good to fill; my tank was built in China. As to the size: research indicates that a tank this size is good for about one hour of arc time. If you use it for home or car repairs the tank should last a long time, the rule of thumb is that a tank lasts one hour for every 20 cu ft of tank capacity. I contacted the vendor and they were very helpful and courteous. These guys got it out fast. I ordered the tank on a weekend and the following Monday at about noon it was out the door, good job guys. My only (joking) issue is the ugly color but I think that tanks may be color coded for legal reasons. the color pictured is very close to, if not exactly the same as the tank, ### ⭐⭐⭐⭐⭐ Great tank for Argon, CO2 or Nitrogen! Excellent price for the quality. *by M***R on December 4, 2021* Great Value for the money, A bit heavy for the volume , but solid in construction. Makes a great portable tank for argon lift Tig weldering on the fly. Would completely recommend. It came pressure tested and hydro tested as well, but I checked it to be sure at 5000p.s.i and -580CFM & was pleased to see it held up just fine for both 24 hour pressure tests. Don't hesitate if you need a small repairs tank or are new to welding. Only downside was no regulator included, but I picked up a spare 580 to 320. Can't beat the price for less than 90$. Kudos! ### ⭐⭐⭐⭐⭐ As described. *by E***N on October 21, 2025* Easy swap for a filled one. Please not this is empty. ## Frequently Bought Together - New 20 cu ft Steel Nitrogen Cylinder with CGA580 Valve - BETOOLL Nitrogen Regulator - Nitrogen Gauge with 78.7" Hose, 0-600 PSI Delivery Pressure Equipment Brass Inlet Outlet Connection Gauges - Refrigeration Technologies RT201B Nylog Gasket/Thread Sealant, 30 ml (1 Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/27609313-new-20-cu-ft-steel-nitrogen-cylinder-with-cga580-valve](https://www.desertcart.vn/products/27609313-new-20-cu-ft-steel-nitrogen-cylinder-with-cga580-valve) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-25*