Liquid Bulk Carbon Dioxide Storage Tanks

Featuring the Carbo-Mizer®, Carbo-Mite®, Carbo-Max® and Perma-Max™ CO2 Storage Systems. After developing a soft drink carbonation solution for the world's #1 restaurant chain, we continued to innovate and our passion led us into new markets. By integrating our CO2 and nitrogen technology, we've created a mixed gas system for brewers of all sizes, from the smallest brew pub to full-scale breweries.

Bulk CO2 Systems

Chart systems provide carbon dioxide across a diverse range of applications including:

  • Brewing
  • Food freezing
  • Concrete curing - CO2 reduces the curing time and cost of concrete pouring
  • Vaccine storage
  • Cannabis growing
  • pH control of swimming pools
  • Die cooling
  • Dry ice pellets for fire fighting
  • Stage productions

Our Carbo Series bulk CO2 cylinders are at the heart of the system. Constructed from high grade stainless steel, individual cylinder capacities range from 220 to 1000 lbs (100 to 454 kg).

There are two principal liquid CO2 delivery mechanisms. The Vertical Liquid CO2 Delivery unit (VLCD) is pallet based and ideal for new business start-ups, new installations, hot-shot deliveries and remote operations. For larger volume users Chart's best in class Orca™ MicroBulk delivery truck has been specially engineered for liquid CO2 cylinder filling.

Carbo Series Systems

Serving a variety of markets and usage requirements, Carbo Series bulk CO2 systems meet the unique demands of every customer. Carbo Series systems eliminate run-outs, allowing your accounts to focus on customer sales rather than operations.

  • All models are constructed of high-grade stainless steel for food-grade compatibility and long service life
  • 7-year vacuum warranty
  • High vacuum Super Insulation
  • Proprietary vacuum maintenance system ensures optimized long-term performance
  • Certified to meet NSF and EC 1935/2004 standards, supporting growing global food safety initiatives within the beverage industry
  • Instrument grade isolation valves, rated for a 10,000 cycle life
  • Telemetry ready, optional liquid level gauges
  • 300 psig (20.7 barg) MAWP

Technical Library

View and download sales literature, technical manuals and more.

MicroBulk - CO2 Applications

McDonald's Bulk CO2 Brochure

McDonald's Carbo-Max 450 & 750

CO2 Monitoring Systems - AX60 for McDonald's

Made in China - Industrial Gas

Catalogue of products manufactured in China for the safe and efficient use of industrial gases.

Bulk CO2 Systems Product Catalog

Bulk CO2 Solutions Product Catalog

Bulk CO2 Product Manuals

Carbo-Max Series Product Manual

VaporMan 125 Product Manual

GeN2 Nitrogen Generator Product Manual

McDonald's Syrup Tank Product Manual

Perma-Max CO2

Orca CO2 Series

Orca Mite

Carbo-Max 750 HF

Carbo-Mizer 450

Carbo-Mizer 300

Carbo-Mizer 550

Carbo-Mizer 750

Carbo-Mite 220

Carbo-Max 1000 HF

CO2 Products Selection Guide

Carbo-Series Beverage CO2 Tanks

Carbo-Mite 220

Carbo-Max 1000 HF McDonald's

Carbo-Max 600

Perma-Max 1400 XHP CO2

VLCD-950 & 1900

Bulk CO2 Tank Storage Cabinet

VaporMan 125

CO2 Monitoring Systems - AX60 for McDonald's

CO2Meter RAD-0102-6 CO2 Monitoring

GeN2® Nitrogen Generator

International Bulk Syrup System

Carbo-Max 1000 HF McDonald's

Perma-Max MB CO2

Bulk CO2 Technical Service Bulletins

Design Change Notifications


The Carbo-Mite 220 Bulk CO2 System is designed for the small 20/50 lb. high pressure cylinder user. It provides all the benefits of bulk storage with no gas losses between refills up to six months apart.


The Carbo-Mizer Bulk CO2 System is available in either 300, 450, 550, 750 lb models as an affordable alternative to high pressure cylinders. These systems offer flow rates that meet the demands of high volume customers such as: fast food, convenience stores, restaurants and bars.


The Carbo-Max Bulk CO2 System is available as either a 600, 750 or 1000 High Flow System to meet the demands of high volume customers such as: stadiums, brew pubs, cineplexes and microbreweries.


Fast fill MicroBulk storage system designed specifically for CO2 applications. Incorporates many standard features from the Perma-Cyl range for easy installation, fast start-up and extended hold times, even during periods of low volume or no gas use. In addition a fast fill feature increases the fill rate from a standard beverage truck by more than 3x versus our standard Perma-Cyl series.

CO2 Delivery

Our Vertical Liquid CO2 Delivery (VLCD) system is an affordable solution for new business start-ups, new installations, hot shot deliveries and remote operations. The system is mounted in a secure mobile pallet base with all interconnecting piping and controls easily accessible to the driver.

We've adapted our Orca™ MicroBulk Delivery System specifically for filling the Carbo Series and Perma-Max™ liquid carbon dioxide tanks. The stainless steel inner vessel on the Orca CO2 delivery unit is protected by a high quality vacuum with super insulation for minimal heat transfer. 


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Beverage Sales/Customer Service Contacts

Customer Service Americas  +1 800 247 4446

Technical Service Americas  +1 800 253 1769

Customer Service EMEA  +420 412 507 111

Customer Service China  +86 519 8596 6000


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