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?

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.

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?

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!

New 20 Cu Ft Steel Nitrogen Cylinder With Cga580 Valve

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

1126.40 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Description

⚡ Elevate your gas game with precision and power in a sleek steel package!

COMPACT POWERHOUSE - 20 cu ft capacity in a sleek 5.125" diameter by 18" height cylinder—perfect for tight spaces.
PRESSURE PERFECTED - Rated for 2015 PSI service pressure and tested up to 3000 PSI to handle demanding applications.
PRECISION VALVE READY - Equipped with a new CGA580 valve for seamless nitrogen flow control and hassle-free setup.
VERSATILE GAS SOLUTION - Ideal for cold brew nitro coffee, beer gas blends, argon for wine, and more—unlock your craft potential.
BUILT TO LAST CERTIFIED TO PERFORM - DOT-approved with hydro test within 18 months for guaranteed safety and reliability.

This 20 cu ft steel nitrogen cylinder features a durable high-strength steel construction with a tough painted finish, a pre-installed CGA580 valve, and is DOT-approved with hydro testing within 18 months. Compact and pressure-rated for 2015 PSI service and 3000 PSI test pressure, it’s designed for versatile nitrogen applications including cold brew nitro coffee, beer gas, and argon for wine. Ships empty and ready to empower your professional or craft projects.

Specifications

ASIN	B01E2TAN06
Best Sellers Rank	#343,115 in Automotive ( See Top 100 in Automotive ) #38 in Welding Fuel Cylinders
Color	Cranberry
Customer Reviews	4.5 4.5 out of 5 stars (264)
Date First Available	March 10, 2015
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

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.