TUDIVING 11.1L Aluminum Scuba Tank Review – Features and Performance
TUDIVING 11.1L Aluminum Scuba Tank Review – Features and Performance
- Durable Construction: Crafted from high-quality 6061 aviation aluminum alloy, the tank offers exceptional strength and long-lasting reliability.
- Generous Capacity: With an 11.1L volume, this tank provides extended underwater usage, making it ideal for longer dives.
- Enhanced Pressure Tolerance: The cylinder supports a working pressure of 200Bar and a tested water pressure of 300Bar, ensuring safety during use.
- Versatile Valve Compatibility: Equipped with a combo valve that accommodates both DIN and K-type connections, offering flexibility for various setups.
- Longevity Certified: Designed for a service life of up to 20 years, it meets international ISO standards, ensuring dependable performance over time.
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Description
TUDIVING 11.1L Scuba Diving Tank Review: My Honest Thoughts After Testing It
As someone who spends a good chunk of weekends exploring underwater landscapes, I decided to test the TUDIVING 11.1L Scuba Diving Tank. My excitement was palpable—an 80 cu. ft aluminum tank with a 4500psi capacity, boasting an integrated scuba valve. That sounded like a dream for any diver. But as I learned, there’s a lot to unpack here—both good, and not-so-good.
The Adventure Begins: First Impressions and Setup
Unboxing the TUDIVING aluminum scuba tank, my first thought was, “Wow, this thing is built like a tank—literally!” The 6061 aviation aluminum alloy material gives it a sleek, glossy silver finish that screams durability. It’s 28.35 inches tall (with the valve), has a 7.24-inch diameter, and weighs about 13.6kg. The working pressure of 200 Bar (tested up to 300 Bar) adds to its robust profile.
During my first test run, I noticed the Combo Valve—which accepts both DIN and K-type connections—was super convenient. No more fussing over adaptors. However, I did catch myself fumbling with the G3/4-14NPSM thread size during setup. It’s not a dealbreaker, but it does take some getting used to if you’re accustomed to other thread sizes.
The Dive: Performance Underwater
Once submerged, I’ll admit I felt confident. The 11.1L capacity offers plenty of air for a decent dive, whether you’re a beginner or experienced. I tested it on a reef dive, and it performed beautifully. The ISO-certified safety standards gave me peace of mind, especially with its 20-year service life and 5-year inspection cycle.
That said, there’s a hiccup. Some reviewers mentioned their dive shops refused to fill the tank because it’s not DOT-certified, which is crucial in the U.S. That’s a pretty significant limitation for anyone planning on using it stateside. Unfortunately, I had to go to a specialized shop to get it filled, which added an extra layer of inconvenience.
Comparing to Competitors
Compared to other tanks like those from Catalina or Luxfer, the TUDIVING tank holds its ground in terms of durability. The aviation-grade aluminum is undeniably solid, and its integrated valve system is a nice touch. However, the lack of DOT certification puts it at a disadvantage, especially for American divers. Luxfer, for instance, offers similar capacity tanks with full certifications, though often at a higher price point. So, while the TUDIVING tank is great for international use, it’s not as versatile globally.
Is It Worth It? Breaking Down the Cost and Value
The TUDIVING scuba tank lands in the mid-range price bracket for tanks of this size and capacity. Considering the high-pressure capacity, durable aluminum alloy, and long service life, it offers good value—if you’re diving internationally or in areas where the DOT certification isn’t mandatory. But if you need a fully certified tank for U.S. waters, you might feel the pinch of added costs for finding alternatives or specialty shops.
Features That Stood Out
The scuba valve design deserves applause. It’s user-friendly and minimizes air leaks, which can be a lifesaver during dives. The tank’s resistance to corrosion (thanks to the aluminum) ensures a longer lifespan, particularly in salty environments. And let’s not forget the safety testing up to 300 Bar—that’s some heavy-duty assurance!
Still, I couldn’t ignore the weight. At 15 kilograms, it’s not the lightest option out there. Carrying it across rocky shores or loading it into the car may leave you wishing for something lighter.
Pros
- Durable 6061 aviation aluminum material ensures a long lifespan.
- Large 11.1L capacity is ideal for extended dives.
- Convenient Combo Valve supports both DIN and K-type connections.
- ISO-certified with a 20-year service life for added reliability.
Cons
- Not DOT-certified, which limits its usability in the U.S.
- Heavy at 15 kilograms, making transport cumbersome.
- The thread size (G3/4-14NPSM) may be unfamiliar to some divers.
What Comes With the Product
- 11.1L aluminum scuba diving tank
- Integrated scuba valve (Combo Valve for DIN and K-type connections)
How to Use Guide
- Inspect the Tank: Check for any visible damage or irregularities on the surface and valve before use.
- Connect the Valve: Attach your regulator or fill whip to the Combo Valve. Ensure a tight seal to prevent air leaks.
- Fill the Tank: Use a high-pressure compressor to fill the tank to its 200 Bar working pressure. If in the U.S., ensure your shop can handle non-DOT-certified tanks.
- Secure the Tank: Place the tank in your dive setup, ensuring it’s securely fastened to your gear.
- Test the Connection: Turn on the valve and check for airflow through your regulator before diving.
- Dive Responsibly: Monitor your air levels closely during the dive to avoid running out of air.
- Post-Dive Care: After the dive, rinse the tank and valve with fresh water to remove salt or debris. Ensure it’s stored in a dry, cool place.
Warranty & Support Information
The TUDIVING scuba tank comes with a 1-year warranty, covering manufacturing defects and performance concerns. For support, users are encouraged to contact TUDIVING customer service directly. Keep in mind, the warranty does not cover damage caused by improper use, lack of maintenance, or unauthorized repairs.
For additional assistance, the manufacturer provides a user manual and online resources for troubleshooting. However, accessing service centers for repairs might be challenging depending on your location. It’s worth checking with the retailer or TUDIVING’s official website for further guidance.
Additional information
Item Package Dimensions L x W x H | 25.5 x 7.2 x 7.2 inches |
---|---|
Package Weight | 15 Kilograms |
Item Dimensions LxWxH | 25.59 x 7.24 x 7.24 inches |
Item Weight | 15 Kilograms |
Brand Name | TUDIVING |
Warranty Description | 1 years |
Model Name | 11.1L glossy aluminum bottle |
Color | silver |
Material | Aluminum |
Suggested Users | unisex-adult |
Number of Items | 1 |
Manufacturer | TUDIVING |
Included Components | 11.1L diving tank |
Size | 11.1L |
Date First Available | April 16, 2024 |