Beverage & Food Grade


Food and beverage. Retail. Amusement parks. Dry cleaning. Fire suppression.

Whatever your business, Airgas National Carbonation is your trusted resource for quality CO2—backed by the production, distribution and safety resources of Airgas. When your operation has outgrown cylinders, we offer our MicroBulk system, the industry’s cleanest, safest and most efficient cylinder alternative for reliable, uninterrupted CO2 gas supply. And we back everything up with flexible delivery schedules, proactive 24/7 service and telemetry systems—so you can be sure you have the CO2 you need, whenever you need it.

Nationwide network

As a national supplier of MicroBulk systems, you can rely on our expansive network for all of your CO2 procurement, installation and service needs. With more than 1,100 locations nationwide as well as personalized local service, you can be assured you’ll find a resource near you. 

A trusted partner

We understand your business and work closely with you to understand your unique needs. From seasonal planning to usage forecasting, we’ll develop a logistics program customized to fit your requirements and your schedule.

Safety first

Since your safety is always priority number one, we provide expert knowledge of carbonation supply along with compliance with FDA regulations and local fire and health department requirements. So you can rest assured your installation and service will meet the highest safety standards—for the safety of your operations and the security of your business.


Products you want for the CO2 supply your business needs

Looking for the cleanest, safest, most efficient carbonation system around? The Airgas National Carbonation MicroBulk system eliminates costly run-outs as well as the hassle of changing cylinders. This advanced low-pressure system provides high-carbonation capacity with tanks that are each equal to nine cylinders—that’s a 30 percent usage reduction compared with regular cylinder systems. Additional benefits include:

  • Accurate carbonation monitoring
  • Beverage-grade carbonation
  • Uninterrupted carbonation supply (assures quality and consistency)
  • Safe filling from inside the building
  • Constant CO2 monitoring of sample atmosphere

Keep your CO2 supply flowing

Running out of CO2 is unacceptable for your business. It’s also unacceptable for ours, which is why we provide Airgas National Carbonation Supply Monitoring—advanced wireless technology and Internet-based applications that make sure you never have to worry about having enough CO2.

  • Accurate usage forecasting allows for statistically accurate deliveries
  • Telemetry alerts track unusual CO2 usage rates and adjust deliveries accordingly—ensuring CO2 supplies even when usage patterns become unpredictable

Monitoring data spots usage trends during busy or slow periods and identifies CO2 system problems such as leaks or equipment malfunctions