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Writer's pictureNR Adventure Park

Check Your Tank Before You Play: A Comprehensive Guide to Paintball and Airsoft Tanks

Updated: Jul 17

When it comes to paintball and airsoft, having the right gear is crucial for both performance and safety. Among the most important pieces of equipment are compressed air tanks. These tanks power your paintball and airsoft markers, ensuring that each shot is delivered with precision and force. However, not all tanks are created equal, and understanding the different designations and specifications is key to maintaining your gear and ensuring a safe, enjoyable experience on the field.

 

The Importance of Checking Your Tank

 

Paintball Air Tank with the Born Date circled

Before you step onto the field, it’s essential to check your compressed air tank. This isn’t just about making sure you have enough air for the game; it’s also about ensuring that your tank is safe to use. Every tank has a 'born date'—the date when it was manufactured and tested for tolerance and safety. This date is crucial as it indicates when the tank was deemed safe for use and provides a timeline for when it needs to be re-tested.

 



Understanding Hydrostatic Testing

 

Hydrostatic testing, often referred to as rehydro testing, is a process that certified companies use to ensure that your tank can still safely hold compressed air. During this process, the tank is filled with water and pressurized to check for leaks and structural integrity. If the tank passes, it is stamped with a new date, extending its certification for a few more years. If it fails, the tank is deemed unsafe for use.

Failed Air Tank due to cracks in tank from improper storage photo taken from Reddit

 

Why is this important?

 

Using a tank past its certification date can be extremely dangerous. If a tank's integrity is compromised, it can explode under pressure, causing serious injury or even death. For this reason, fields will not fill or allow the use of tanks with expired certifications. Regularly checking your tank’s certification date and ensuring it undergoes hydrostatic testing when required is essential for your safety and the safety of others.

 

Paintball and Airsoft Tanks

 

1. HPA (High-Pressure Air) Tanks: These tanks are filled with compressed air or nitrogen and provide more consistent performance compared to CO2 tanks. HPA tanks come in various pressure ratings, the most common being 3000 PSI (pounds per square inch) and 4500 PSI. The higher the PSI, the more shots you can get from a single fill.

 

2. CO2 Tanks: These are often used by beginners due to their low cost. CO2 tanks are filled with liquid CO2, which turns into gas when the marker is fired. However, they are temperature sensitive and can cause inconsistencies in performance, especially in cold weather. NR Adventure Park does not fill nor utilize CO2 tanks.

 

3. Size Designations: Paintball tanks also come in different sizes, typically measured in cubic inches (ci). Common sizes include 48ci, 68ci, and 80ci. The size of the tank affects how many shots you can get before needing a refill. For example, a 68ci/4500 PSI tank will provide significantly more shots than a 48ci/3000 PSI tank, which is typically utilized on mechanical rental paintball markers.

 


Tippmann 13ci Air Tank, Tippmann 48ci/3000psi Air Tank, Empire 48ci/4500psi Air Tank, Empire 68ci/4500psi Air Tank, Infamous 80ci/4500psi Air Tank

Choosing the Right Tank

 

When selecting a tank for paintball or airsoft, consider the following factors:

 

1. Pressure Rating: Higher pressure ratings mean more shots per fill but also require heavier, more robust tanks. Determine how many shots you need per game and choose accordingly.

 

2. Size and Weight: Larger tanks provide more air but can be cumbersome. If mobility is a priority, opt for a smaller tank, but be prepared for more frequent refills.

 

3. Material: Tanks are typically made from aluminum or carbon fiber. Aluminum tanks are heavier but cheaper, while carbon fiber tanks are lighter and more expensive.

 

4. Regulator Compatibility: Ensure your tank’s regulator is compatible with your marker. Some markers require specific pressure ranges, so check your marker’s manual for recommended settings.

 

Maintaining Your Tank

 

Proper maintenance of your tank is crucial for safety and longevity. Here are some tips:

 

1. Regular Inspections: Check for visible damage such as dents or corrosion. Any signs of damage should be inspected by a professional.

 

2. Hydrostatic Testing: Keep track of your tank’s certification date and ensure it undergoes hydrostatic testing as required. Typically, this is every 5 years, depending on the tank’s specifications.

 


HK Army EXO Tank Case

3. Proper Storage: Store your tank in a cool, dry place away from direct sunlight. Avoid exposing the tank to extreme temperatures, which can weaken its structural integrity.

 

4. Use Protective Covers: Using a protective cover can prevent scratches and dings, helping to maintain the tank’s integrity and appearance.

 

Conclusion

 

In the world of paintball and airsoft, your tank is as crucial as your marker. Understanding the differences between paintball and airsoft tanks, the importance of hydrostatic testing, and how to choose and maintain the right tank can significantly enhance your playing experience and ensure your safety. Always check your tank before you play, and never compromise on safety. By staying informed and vigilant, you can enjoy the thrill of the game while keeping yourself and others safe.

 

If you are interested in learning more or trying to see which tank would be best for you, stop in to our pro shop and speak with our staff to assess which option would best fit your play style and paintball or airsoft marker.

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