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Talk with our specialists for help with your questions or needs related to gases, welding or safety.

Several on-site bulk tanks, part of an Airgas air separation unit, are an example of the Airgas' multiple supply modes for gases via a robust supply chain and large US footprint. Several on-site bulk tanks, part of an Airgas air separation unit, are an example of the Airgas' multiple supply modes for gases via a robust supply chain and large US footprint. Several on-site bulk tanks, part of an Airgas air separation unit, are an example of the Airgas' multiple supply modes for gases via a robust supply chain and large US footprint.
Our unrivaled footprint, expertise and supply modes help you get the gases you need.

Get flexible and reliable gas supply from Airgas, an Air Liquide company

Airgas provides compressed gas and liquid gas in a variety of supply modes so you have the right amount of gas, when you need it.

Overcome your gas supply challenges

Having the right amount of gas is critical to your process, your schedule and your budget. Gas runouts disrupt production and can negatively impact your bottom line. Depend on Airgas, with over 40 years of gas expertise in designing, recommending and reliably delivering gas in a variety of cost-effective supply and packaging options. No matter the application or how much your gas consumption may fluctuate, our comprehensive supply mode portfolio is flexible and positioned to get you the gas molecules you need, when you need them.

Take advantage of our robust supply chain — from molecule production to delivery

Airgas’ comprehensive supply chain and unrivaled national footprint ensures you have the gases and supplies you need. Our extensive supply chain network minimizes risks and reliably provides gas products and services via more than 1,400 US locations and delivered by one of the industry’s largest truck fleets. In addition, Airgas innovative supply modes are backed by nine global Air Liquide R&D centers.

At the heart of bulk gas production and distribution is the Airgas Center for Integrated Bulk Operations (CIBO) unites over 100 Airgas minds to help orchestrate approximately 40,000 monthly bulk gas deliveries, across the nation? Watch our video for a look inside CIBO and discover more about our safe, reliable and efficient gas supply — from atmospheric gas production at our Air Separation Units (ASUs) all the way through to bulk gas deliveries at your site.

RADNOR 4x4 foot Plasma Cutting Table and video title

See how our ASUs (Air Separation Units) create industrial gases

Watch the Video
A closeup of an Airgas bulk delivery truck driving before sunrise

An inside look at the Center for Integrated Bulk Operations (CIBO) at Airgas

Watch the Video

Count on Airgas to keep you moving forward

Now you can get the right amount of gas

Packaged gas

GAS CYLINDERS  |  LIQUID CYLINDERS

MicroBulk and Bulk

  • For large volumes
  • Liquid form by tanker
  • For cryogenic applications

MICROBULK  |  BULK

FLOXAL™ on-site gas generation

  • For very large volumes from 10 to 1000s Nm3/H
  • On-site at your facility even in remote locations
  • Available for nitrogen, oxygen and hydrogen

ON-SITE GAS GENERATION

Need help determining the right solution? Complete the form and tap into our expertise for any standard or custom application, including innovative gas equipment and technologies designed to help you safely deliver your gas to the point of use, wherever you are.

Convert gas volumes quickly and easily

Select your gas. Then enter a number in any field to automatically calculate the remaining units of measure (UoM).
Argon

Fill in any numeric field to complete the calculations*.

Gas
Liquid
Weight
Connect with an Airgas specialist about your gas supply mode needs.

Download Converting Units of Measure for Gas PDF

Please note:
Cubic Feet (scf): Gas measured at 1 atmosphere and 70°F
Cubic Meters (nm3): Gas measured at 1 atmosphere and O°C
For N2, O2, Ar and H2: Liquid measured at 1 atmosphere and boiling temperature
For CO2: Liquid measured at 21.42 atmosphere and 1.7°F
All calculations display up to the fourth decimal point

We can help you even more

Cutting torch cutting a steel sheet

Deliver Gas Safely
To your point of use with equipment expertise

Close up of laser cuting operation.

Simplify Your Supply Chain
Get visibility, control and savings
Close up on ocx-fuel cutting operation.

Get Safety Beyond Products
Safety expertise plus products and PPE

Resources to keep you ahead

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Safety Data Sheets (SDS)

Find Safety Data Sheets for gases produced by Airgas and RADNOR™-branded hardgoods.

Search for SDS
Premium Gases to Preserve Food Quality An artisanal pan pizza on a serving board.

How to Select the Right Mode of Supply

Discover how using the right gas supply mode can increase efficiencies and minimize costs and aggravation.

Read the Article
A row of three Airgas gas mixers.

You Decide: Are You Ready for Bulk Gas Supply?

Find out why runouts, high costs and constantly swapping out cylinders all may be signs that you are ready to move to a new gas supply mode.

Read the Article
Two people inspecting part of an installation for FLOXAL™ on-site nitrogen gas generation for food production and processing.

Are You Ready for On-site Nitrogen Generation?

Learn more about the key factors to consider when determining if an on-site generator is right for you.

Read the Article