Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry
Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry
Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry
Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry
Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry
Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry

Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry

Authorized Dealer | Full Vendor Warranty Included

$139.17
$139.17
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Pack Size: 2-Pack
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Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry

Sunstone Welders

Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry

$139.17
Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry
Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry
Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry
Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry
Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry
Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry

Sunstone Welders

Sunstone Welders Argon Mini Small Argon Tank for Permanent Jewelry

$139.17
Pack Size: 2-Pack
  • Description
  • Why Buy From Us

Argon Mini Small Argon Tank for Permanent Jewelry


The Argon Mini is a small argon tank perfect for pop-up's and remote events. Don't lug a big argon tank to your next show. Order the Argon Mini and place it in your purse, backpack, or welder carrying case! The design varies and changes with the seasons.

The Argon Mini ships without a regulator. Don't forget to order the Argon Mini Regulator at this link here!

Shipping Notices:

  • The Argon Mini can only be shipped by UPS Ground in the Lower 48 States. Canadian customers, please call to place your order at +1 801-658-0015.
  • No Return Policy. The shipping fees and limitations associated with shipping compressed gas impede the ability to accept return orders on this product.


How Small is "Small"?

The Argon Mini will easily fit in a backpack, large purse, Orion mPulse carrying case, or even in your back pocket! Perfect for pop-up's and other remote events, the Argon Mini is easy to tote from one place to another. Check out these hugely beneficial small features:

  • Weight 2.7 lbs.
  • 11.75 inches high
  • 2.75 inch diameter

The Argon Mini is available in packs of 2, 4, 6, and 8. The price per tank lowers when the purchase quantity increases. Every Argon Mini shipment, regardless of how many tanks are included, requires an additional $45 hazardous material fee mandated by the shipping carrier. The hazardous material fee is included in the price displayed for each pack.

Purchasing Tip: The hazardous material fee is per shipment, NOT per tank. You'll save money when you order more tanks in one shipment.

The Argon Mini is designed for one-time use only. The tank cannot be refilled. However, the tank can be recycled with a local metal recycler (ask your local recycler for more information on how to prepare your tank for recycling). To that point, Sunstone encourages you to recycle all depleted tanks.

How Many Welds from One Tank?

The number of welds you can get from the Argon Mini depends upon a number of different factors, but generally speaking you should be able to complete around 650 welds with one tank. You may get more or you may get less.

Will I Need an Argon Regulator?

Yes. You will need to order the Argon Mini Regulator. Other regulators will NOT fit the Argon Mini tank.

Say "Yes!" to Argon

Argon is used as a shielding gas in Sunstone's Orion Welding Systems. During the welding, process metals are exposed to temperatures of upwards of 7000 Degrees. At these temperatures, most metals become liquid, which allows the formation of the weld. Argon is used to protect the molten pool of metal against elements in the Atmosphere including Oxygen, Nitrogen, and Hydrogen. These elements cause reactions with the liquid weld pool, such as porosity and increased weld spatter. Argon also plays an important role in maintaining Arc stability, which leads to increased weld penetration, better filler wire transfer, and better weld appearance.Sunstone's Premium argon is 99.996% pure Argon (Argon 4.6). Pure Argon refers to the gas being just Argon, and not mixed with another gas.

What is The Recommended Argon Pressure?

Sunstone's Orion Welding systems work best at around 10 PSI. The pressure can be adjusted depending on the workpiece and how far the electrode protrudes from the welding stylus. The further out the electrode, the more argon pressure will be required in order to get proper coverage.

See the Argon Gas Tank size comparison chart below to find out which tank will work best for you! 

Argon Tank Return Policy

As an addendum to Sunstone's returns policy, kindly note Sunstone is unable to accept returns on any of the company's argon tank products.

Argon Safety Data Sheet

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At Machine Horizon, we believe that powerful machines drive progress. Our mission is to make advanced technology accessible to creators, engineers, and businesses across industries—from precision CNC and milling to farming, printing, and laboratory equipment.

We’re dedicated to providing reliable, high-performance machines that help you produce, build, and innovate with confidence. Every product we offer is carefully selected for its engineering quality, efficiency, and long-term value.

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Our brand is built on a deep respect for craftsmanship, performance, and reliability. We understand how important the right equipment is to your success—that’s why we focus on machines that combine innovation with lasting durability. From small workshops to large production facilities, Machine Horizon provides solutions that help you work smarter, faster, and better.

Trusted Experts, Curated Brands


We partner directly with industry-leading manufacturers across multiple sectors to ensure every product meets our standards for quality and performance. Our curated selection means you can shop with confidence, knowing each machine is backed by expert support and full manufacturer warranties.

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With Machine Horizon, you don’t just buy equipment—you invest in performance, precision, and long-term reliability

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
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