How Much Pressure Is In A 12 Gram Co2 Cartridge: [Remarkable Idea]

Due to their consistency and convenience, CO2 cartridges are popular for powering airsoft and paintball guns. These small cylinders contain compressed carbon dioxide gas, released when punctured by a gun’s valve.

But just how much pressure is inside a 12-gram CO2 cartridge? The answer lies in the physics of gas laws and thermodynamics. Understanding the pressure inside a CO2 cartridge can optimize your gun’s performance, prevent leaks, and avoid dangerous over-pressurization. CO2 cartridges are used to keep the contents of a container at the proper pressure. The CO2 cartridges are pressurized through some mechanism.

The CO2 cylinders are filled with compressed gas. The air compressor presses against the piston to increase its weight for more power. As soon as you release your breath, it leaves noiselessly because there isn’t any resistance in that area now that all pressure is taken off. This guide will let you understand how much pressure is in a 12 gram co2 cartridge.

How Much Pressure Is in a 12 Gram Co2 Cartridge

About 12 Gram Co2 Cartridge

A 12 gram Co2 cartridge is a small, disposable, pressurized container with carbon dioxide gas. It is commonly used in various applications such as airsoft guns, paintball guns, and bike tire inflation systems. The cartridge typically lasts for several shots or inflations before it needs to be replaced. The compact size of the cartridge makes it an ideal choice for portable and lightweight equipment.

The 12 gram Co2 cartridge is an efficient and reliable power source for various types of equipment. It provides consistent pressure and velocity, resulting in accurate and precise performance. Additionally, the cartridge is easy to load and replace, making it a convenient option for users who require quick and frequent reloads. Overall, the 12 gram Co2 cartridge is an excellent choice for anyone needing a small, reliable, and cost-effective power source for their equipment.

How Much Pressure Is In A 12 Gram Co2 Cartridge – No More Guesswork

How Much Pressure Is In A 12 Gram Co2 Cartridge - No More Guesswork

Wondering how much pressure is in a 12 gram co2 cartridge? At C02 Wizard, we take the guesswork out of CO2 Canister Quantity and microliter volumes. We measure each canister that we fill for our customers here in Orlando, Florida, USA, by internal pressure at room temperature (22 °C – 68 °F) and working density meter rating 65 bar/965 Psi Air Pressure:

1 gram = 590 mbar or 0.0005848 MPa = 0 The pressure inside a 12-gram CO2 cartridge can vary depending on several factors, such as temperature, storage conditions, and the amount of CO2 remaining in the cartridge.

Typically, a fully charged 12-gram CO2 cartridge can have a pressure of around 800 psi (pounds per square inch). However, as the release of CO2 from the cartridge, the pressure gradually decreases, and the device may require a new cartridge to maintain optimal performance. To accurately measure the pressure inside a CO2 cartridge, specialized tools such as pressure gauges and regulators may be required.

How to Measure the Pressure

A 12-gram CO2 cartridge is a small cylinder that contains compressed carbon dioxide gas. These cartridges are handy in various applications, such as paintball guns, airsoft guns, and bike tire pumps. It is important to know the pressure inside a 12-gram CO2 cartridge to ensure the safe and efficient operation of these devices. However, determining the exact pressure inside the cartridge can be challenging, and relying on guesswork can be dangerous.

  • The first step is to acquire a pressure gauge that can measure the pressure range of a 12-gram CO2 cartridge. Many pressure gauges are available in the market, but it is important to choose one compatible with the cartridge’s thread type and pressure range.
  • Once you have the appropriate pressure gauge, screw it onto the cartridge’s valve and turn it clockwise until it is tight.
  • Slowly turn the cartridge upside down and observe the pressure reading on the gauge.
  • The pressure reading should fall within the range specified on the cartridge. If it falls outside of the range, it may indicate a faulty cartridge or valve, and we recommend properly disposing of it.

What Are the Typical pressure ranges for 12-gram CO2 cartridges?

The typical pressure range for 12 gram CO2 cartridges is between 800 and 900 PSI (pounds per square inch). This pressure range is relatively safe for most airsoft applications. However, the pressure range can vary depending on the manufacturer and the gun type.

When selecting an airsoft gun, it is important to ensure that the pressure range of the CO2 cartridge is appropriate for the gun. The gun may not fire correctly if the pressure range is too low. Conversely, if the pressure range is too high, the gun may become damaged due to excessive wear and tear on the internal components.

Additionally, some gas-powered airsoft guns require a higher pressure range than 12 gram CO2 cartridges are capable of providing. 12 gram CO2 cartridges are common airsoft ammunition, typically used in airsoft pistols and rifles. They are a popular choice for airsoft players due to their relatively low cost and convenience. However, they may not be suitable for all airsoft applications.

How Much Psi Is In A Co2 Cartridge

How Much Psi Is in a Co2 Cartridge

Measuring the pressure in a CO2 cartridge is essential for anyone who uses CO2 cartridges for various purposes. These cartridges are handy for inflating bike tires, power airsoft guns, and even carbonated beverages.

The pressure inside the cartridge determines how much gas you can release and how long it will last. Therefore, monitoring the pressure regularly is crucial to ensure the cartridge functions correctly.

A good CO2 cartridge will have 1500 psi. It sets very quickly and flat at the bottom of a bottle during shipping to keep pressure in if you take it out and squeeze it too soon. A less-than-perfect filling can result in fluid loss, which may allow DC to seep out over time. An unpressurized setup is handy when placing bottles on shelves or tables due to bounce/drop issues.

How Much Co2 Is In A Co2 Cartridge

How Much Co2 Is In A Co2 Cartridge

CO2 cartridges are small cylinders with pressurized carbon dioxide gas. They are common in paintball guns, airsoft guns, and other recreational activities. The amount of CO2 in each cartridge varies, but most contain around 12 grams of carbon dioxide gas. One gram of CO2 gas equals one liter of air, meaning a 12-gram cartridge contains 12 liters.

  • Most manufacturers recommend 2 to 3 times the default pressure for their specific bottle size. For example, a 1000 psi CO2 cylinder filled to 3000 psi would fill most standard water bottles and other common-sized products.
  • The amount of CO2 in a single cartridge varies depending on the size of the cartridge and the type of application. The amount of CO2 in a single cartridge is usually 12 to 24 grams for airguns and paintball guns.
  • These cartridges are available in various sizes, including 12-gram, 15-gram, 16-gram, 20-gram, and 24-gram.
  • The CO2 pressure inside these cartridges can range from 800 to 1,200 psi, depending on the size and type of the cartridge.
  • The higher the pressure, the greater the amount of CO2 stored in the cartridge. CO2 cartridges typically contain between 8 and 10 grams of CO2 gas for carbonating beverages.

High-Pressure Co2 Cartridge

High Pressure Co2 Cartridge

High-pressure compressed CO2 cartridges are a popular gas source in various industrial and consumer applications. These cartridges contain pure CO2 gas under high pressure, typically ranging from 800 to 1200 psi, which makes them a reliable and efficient power source.

The cartridges are common for inflating tires, powering airbrushes, and dispensing beverages in the food and beverage industry. They are also handy in the medical industry for endoscopic procedures and as a contrast agent in radiology.

The high-pressure options (1500+ psi) are often available with many popular brands and designs. They offer a higher potential cost per unit but come in larger capacities which make them more versatile and longer lasting costs overall.

One finality to the extra price is that, given their relatively low usage times. They require replacing way sooner than air compressor systems of equal performance or even greater pressures with comparable refill capabilities using standard 1000psi CO2 cylinders

Co2 Cartridge Pressure And Volume

Co2 Cartridge Pressure And Volume

CO2 cartridges contain liquid carbon dioxide, then pressurized to a specific psi or pounds per square inch. You can determine the pressure of the by the volume of the cartridge and the amount of liquid carbon dioxide inside.

The pressure inside a CO2 cartridge can range from 500 to 850 psi, with the optimal pressure of an air gun. Most air guns require a pressure of around 700 psi, although some require higher pressure.

1000psi CO2 cylinders are most common and generally come in 16oz 16000 psi (1.65 bar, 150PSI or 2900psigauge) or 24oz 18000 psi (1.8bar/195PSI). They work best with bottles that you can often find pre-approved for use on airplane flights, of which many high-volume stores sell during the course of any given year each time they go on sale

16G Co2 Cartridge Internal Pressure

16G Co2 Cartridge Internal Pressure

Generally, the internal pressure of a 16g CO2 cartridge ranges from 800 to 1200 psi (pounds per square inch) at room temperature. 16g 1000psi CO2 cylinder 18N20 16g 24000 psi 18.5-21PSI (Or usually higher) cartridges are available on Amazon For less than $55 with free shipping, This is the only one almost every importer carries in-store or online.

You would have to order 3 for an average of 67$ shipped, assuming you did not already have any of them at home by accident. This will help you save money and maintain optimum performance. To use it, depress the valve and release the pressure. Get replacement cartridges with a high psi rating to ensure optimum performance. Regarding pressure, 1.5 psi is the standard for most applications. That’s why a 12-gram co2 cartridge has this level of pressure.

Co2 Cartridge Pressure Chart

The Co2 cartridge pressure chart provides information on the pressure levels of Co2 cartridges at different temperatures. The chart typically includes temperature ranges from -40°F to 140°F and corresponding pressure levels in pounds per square inch (psi).

The chart is useful for determining the appropriate pressure level for applications requiring Co2 cartridges, such as paintball guns, airsoft guns, and bicycle tire inflation. It’s important to follow the guidelines provided by the manufacturer to ensure the safe and effective use of Co2 cartridges. Here is a Co2 Cartridge Pressure Chart:


Cartridge Size (g)

Pressure (psi)













Co2 Cartridge Sizes

Co2 Cartridge Sizes

The size of 24g and 16g caustic soda cartridges vary, especially depending on the room for the gas to expand. This means that your task can be unnecessarily difficult unless you already have a lot of experience with this. It requires getting air through such small openings without knowing exactly what method will work best at any given time.

It may take some trial and error to achieve maximum performance from their CO2 system. CO2 cartridges come in various sizes, and the size you need depends on the equipment you use and the required pressure. The most common CO2 cartridge sizes are 12 grams, 16 grams, and 25 grams.

  • The 12-gram cartridge is the smallest and is typically for smaller bike tires.
  • The 16-gram cartridge is slightly larger and suitable for larger bike tires and inflating soccer balls, footballs, and other sports equipment.
  • The 25-gram cartridge is the largest, usually for inflating car tires and other heavy-duty applications.
  • Choosing the right size cartridge for your needs is important, as using an undersized cartridge may not provide enough pressure, while an oversized cartridge may cause damage to your equipment.

How To Store 12 Gram Co2 Cartridges

How To Store 12 Gram Co2 Cartridges

The pictures show 2 disks when specialized CO2 cartridges as 12 grams. These are the most common size, but there are also others, including 8 grams, 6 grams, and 4 grams. Some require special storage to dispose of at certain periods or are unavailable until a suitable time.

Proper storage is one of the keys to ensuring that your cartridges are always ready when you need them. Whether storing them for a few days or several months, you can do a few things to keep them in good condition. Following these simple tips, you can ensure that your 12-gram CO2 cartridges are always ready when needed.

  • Firstly, storing your CO2 cartridges in a cool, dry place is important.
  • Extreme temperatures can cause the cartridges to expand or contract, which can damage the seals and cause leaks.
  • Keep them away from direct sunlight or heat sources, and avoid storing them in humid areas.
  • Storing your cartridges upright in a secure container or organizer is also a good idea. This will prevent them from rolling around and causing potential damage.

12g Co2 Cartridge Internal Pressure

12g Co2 Cartridge Internal Pressure

The internal pressure of a 12g Co2 cartridge can vary depending on the temperature. At room temperature (around 20°C or 68°F), the internal pressure is typically around 800 psi (55 bar). However, the pressure can increase to 1000 psi (69 bar) or more at higher temperatures.

It’s important to handle Co2 cartridges carefully and avoid exposing them to high temperatures or puncturing them, as this can cause them to rupture and release their contents rapidly.  A 12G cartridge has an internal pressure of 120 psi, the same as high-pressure air pistons in engines and car parts.

This makes it ideal for use with e-cigarettes as it will expel CO2 from bottles quickly and efficiently. It’s always a good idea to have a spare cartridge on hand, just in case.

Choosing the Right Co2 Cartridge for Your Device

How Much Psi Is In A Co2 Cartridge

Regarding CO2 cartridges, ensure they are compatible with your equipment and have the pressure you need. Choosing the right CO2 cartridge for your device can be confusing, but it’s important to make the right choice to ensure your device functions properly and safely. Here are some precise steps to follow:

1. Check your device manual: Most devices like airsoft guns, paintball guns, or bike tire inflators come with a user manual that specifies the type and size of CO2 cartridge required. Start by checking the manual and follow the manufacturer’s recommendation.

2. Determine the size: CO2 cartridges range from 8 to 88 grams. The size you need depends on your device and how often you’ll be using it. Larger cartridges are suitable for high-volume usage, while smaller ones are ideal for occasional use.

3. Consider the thread: CO2 cartridges come in different thread sizes, and choosing the right one is important to avoid leaks. The most common thread sizes are 3/8 inch and 5/8 inch.

3. Consider the cartridge type: CO2 cartridges come in two types, threaded and non-threaded. Threaded cartridges screw into the device, while non-threaded cartridges are designed to be punctured by a piercing mechanism. Make sure you choose the type of cartridge compatible with your device.

4. Check the cartridge expiration date: The expiration date is usually printed in a clear and easy-to-read format. Additionally, some manufacturers also use color-coded labels to indicate the expiration date. It is also important to note that the expiration date is not a suggestion but a safety recommendation.

Other Uses of Co2 Cartridges

Other Uses

There are many uses for a 12-gram CO2 cartridge, so it’s worth investing in one. As a common tool for divers and SCUBA training, a 12-gram CO2 cartridge can help you create larger, more consistent bubbles than other cartridges.

It’s also been used as an airsoft gun fuel, increasing the power of shots by up to 50%. So if bubbles are your thing (or you just like things that go ‘bang’), add a 12-gram CO2 cartridge to your shopping list. Here are some other uses of CO2 cartridges:

1. Inflating bike tires: CO2 cartridges are commonly used for inflating bike tires. They are lightweight and portable, making them a popular choice for cyclists who need to inflate a tire on the go quickly.

2. Food and beverage industry: CO2 cartridges are used in the food and beverage industry to carbonate drinks like soda, beer, and sparkling water. They are also used in food packaging to help preserve the quality and freshness of food.

3. Medical industry: CO2 cartridges are used in medical devices like cryotherapy units and laparoscopic surgery equipment. They are also handy to inflate life jackets and other emergency flotation devices.

4. Airsoft and paintball guns: CO2 cartridges are used to power airsoft and paintball guns. They provide a quick burst of compressed air to propel the pellets or paintballs.

5. Welding: CO2 cartridges are used in welding applications to provide a shielding gas that protects the weld.

Final Verdict

CO2 cartridges are used to keep the contents of a container at the proper pressure. The CO2 cartridges are pressurized through some mechanism. A 12 gram CO2 cartridge typically contains pressure between 800 to 900 psi (pounds per square inch). The CO2 cylinders are filled with compressed gas.

The air compressor presses against the piston to increase its weight for more power. The amount that is lost in CO2 cylinders varies between manufacturers. The most common tank with a cylinder pressure of 6 bar, has a resistance of 11 atmospheres at full capacity.

Less than half its volume remains below 1/100th gaseous at one atmosphere. It will escape through it during normal operation or even when ambient temperature changes meaning different amounts are created whilst the device is being used. Regardless, you have an exceptionally small leak rate. We hope all this information on how much pressure is in a 12 gram co2 cartridge was helpful to you.

Frequently Asked Questions

1.How Much Pressure Is Inside a 12 Gram Co2 Cartridge?

Ans: The amount of pressure in a 12-gram CO2 cartridge depends on several factors. The most important factor is the temperature of the gas inside the cartridge. The hotter the gas, the greater the pressure. At room temperature, a 12 gram CO2 cartridge typically contains about 850-900 psi (pounds per square inch) of pressure.

2.Is There Any Way to Increase the Pressure of My Co2 Cartridges Beyond What They Are Rated for?

Ans: It is not recommended to increase the pressure of CO2 cartridges beyond their rated pressure as it can be dangerous and may cause the cartridge to rupture or explode. CO2 cartridges are designed to operate at a specific pressure, and exceeding that pressure can result in serious injury or damage to property.

3.How Much Pressure Is in a 20 Gram Co2 Cartridge?

Ans: The pressure in a 20-gram CO2 cartridge can vary depending on temperature and other factors, but it is typically around 850 psi (pounds per square inch). Here is approximately how much 10:11 (20/33) = 2 atmospheres and 16:9 (the “magic” fraction of 5 when divided by 3, i.e., 1 + 4(when taking another divisor), is equal to 9 or 9/12ths air).

4.What Is the Difference Between a 12 Gram Co2 Cartridge and a 20 Gram Co2 Cartridge?

Ans: The difference between a 12 gram CO2 cartridge and a 20 gram CO2 cartridge is the amount of CO2 gas they contain. A 12 gram CO2 cartridge contains 12 grams of CO2 gas, while a 20 gram CO2 cartridge contains 20 grams of CO2 gas. This means that the 20 gram cartridge will last longer than the 12-gram cartridge but will also be larger and heavier.

5.What are the components & major features of a Co2 Cartridge?

Ans: Cartridge components are relatively common; compression, finned nozzles, and the O ring seal the ball valve to prevent leaking and give bearing for centrifugal force. And the major feature is it gives you an extra 15 days if overused before needing replacement.

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