35 lb CO2 Cylinder Aluminum
- Carbon Dioxide Compressed Gas Cylinder with CGA320 Standard CO2 Valve
- High-Strength, Thick-Wall Aluminum Body
- DOT- and TC- Approved
- 1800 PSI Service Pressure, 3000 PSI Test Pressure
- 42″ Height (with valve and handle), 8″ Diameter
Description
Our new aluminum 35 lb CO2 cylinder with handle is a great cylinder for any application where more carbon dioxide capacity is a must.
Second only to our fifty pound CO2 tank in overall gas holding, this cylinder steps up the time between recharges and minimizes cylinder change downtime.
There’s quality in every feature: a thick aluminum body formed to precise tolerances for performance and durability, the light weight you only get from aluminum, outstanding corrosion resistance, and an attractive brushed aluminum exterior. A high-quality CGA320 valve is also professionally installed in every CO2 tank prior to shipment along with a handle for easy transport and safety.
Siphon tube installation is available on select cylinders. Please contact your representative for details.
Applications include special effects, beer, soda, and carbonated beverage dispensing, hydroponic and aquarium use, and more.
Cylinders can be customized with silk screened, stamped, stenciled, wrapped, or adhesive labeled logos and text – contact your representative for details.
More carbon dioxide cylinders in all sizes are available in our CO2 cylinder section.
Additional information
| Gas Type | CO2 |
|---|---|
| Material | |
| Valve | |
| Capacity | |
| Service Pressure | |
| Diameter | |
| Height | 38" / 966 mm |
| Certification | DOT/TC |
FREQUENTLY ASKED QUESTIONS
What are the dimensions of a 35 lb CO2 cylinder?
This aluminum 35 lb CO2 cylinder measures 42 inches in height including the valve and handle, with an 8 inch diameter. Height matters for beverage installations where the cylinder sits in a cabinet or under a bar. Confirm the available clearance before specifying this size.
Why choose an aluminum CO2 cylinder over steel?
Aluminum is considerably lighter, which matters in beverage settings where staff change cylinders regularly, and it does not rust in the damp conditions common behind a bar or in a cellar. Steel is less expensive up front. For customer-facing or frequently handled positions, aluminum is usually specified.
Where does the 35 lb size fit in the CO2 range?
It sits between the common 20 lb and the larger 50 lb aluminum cylinders, giving longer service than a 20 lb without the height and weight of the largest size. It suits busy bars, restaurants, and multi-tap installations. We supply 20 lb, 35 lb, 50 lb, and 100 lb sizes across steel and aluminum.
What service pressure does a CO2 cylinder run at?
This cylinder is rated at 1800 PSI service pressure with a 3000 PSI test pressure, and it is DOT and TC approved. CO2 is stored as a liquid under its own vapour pressure, so the gauge reading stays roughly constant until the liquid is nearly exhausted. That is why a CO2 cylinder gives little warning before running out.
Why does a CO2 gauge stay full until the cylinder is nearly empty?
Because CO2 is stored as a liquid, the pressure in the cylinder reflects the vapour pressure of that liquid rather than the quantity remaining, so it stays roughly constant while any liquid is present. The pressure only falls once the liquid is gone. Weighing the cylinder is the reliable way to judge how much CO2 is left.
What valve does this CO2 cylinder use?
It uses a CGA320 valve, the United States standard connection for carbon dioxide. Any regulator fitted must have a matching CGA320 inlet. Beverage regulators are supplied with this connection as standard.
Is a siphon tube available on this cylinder?
Siphon or dip tube configurations draw liquid CO2 rather than vapour and are specified for applications that need liquid, such as certain special effects and processing uses. Beverage dispensing uses vapour and does not require a siphon. Tell us which configuration is needed when requesting a quote.
Does All Safe Global supply CO2 cylinders at wholesale?
Yes. We supply CO2 cylinders and valves at wholesale to beverage distributors, gas companies, and hospitality suppliers, in steel and aluminum across the full size range. Request a quote with the size, configuration, and quantity.
9. What are the ventilation requirements for CO2 storage?
CO2 is heavier than air and accumulates at low level, so cellars, walk-ins, and enclosed storerooms holding CO2 require ventilation and, in many jurisdictions, gas detection. This is a genuine and frequently overlooked hazard in bar and restaurant installations. Local code governs the specific requirement.
Do CO2 cylinders ship filled?
No, they ship empty with the CGA320 valve installed. CO2 is a hazardous material that cannot move by standard carrier, so cylinders are supplied empty and filled at the receiving facility.
