







DEDEPU T3000 0.5L Scuba Tank Upgraded Titanium Alloy Breathing Valve
The DEDEPU T3000 0.5L Scuba Tank features an upgraded titanium alloy breathing valve, combining lightweight durability with corrosion resistance for reliable underwater performance. Its compact 0.5-liter capacity offers a convenient air supply for short dives or emergency use, ensuring safety without compromising mobility. Designed for serious divers seeking dependable equipment, this tank delivers precise airflow control and long-lasting operation in demanding conditions.

Titanium Valve: Stronger, Lighter, Better
Upgrade to theTitanium Alloy Breathing Valve—built with aerospace-grade titanium for unmatched durability, corrosion resistance, and 30% better airflow. Breathe freely, last longer.

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Built to Last
Fully resistant to corrosion and designed for a perfect seal, it delivers reliable, long-lasting performance in even the toughest conditions.

Patent
DEDEPU's patented innovation sets us apart, combining cutting-edge design with a commitment to safety and reducing ocean pollution.

Wide Compatibility
Easily attaches to airguns, offering seamless performance and flexibility for various diving needs.
SAFETY NOTICERegardless of the filling method:
✅Keep the inside of the cylinder dry.If seawater enters,rinse with fresh water and dry completely.
✅Store long term with 5 MPa internal pressure.
✅After 2 years,have the cylinder inspected by a diving service center.
✅Do not exceed 4500 PSI.A built-in burst disc provides overpressure protection.

Our Commitment to You
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Hassle-Free Returns or Replacements
Within 30 days, if there is a quality issue, you can enjoy free return and exchange services.
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One-Year Warranty for Peace of Mind
DEDEPU provides a one-year warranty covering free repairs or replacements for defects caused by normal use. Your trust matters, and we’re committed to standing by our products. -
Understanding Your Dive Performance
The performance of your scuba equipment depends on factors like lung capacity, diving depth, and breathing frequency. If you’re not getting the time you expect underwater, let us help! Our PADI-certified instructors can guide you in improving your breathing techniques. -
Certified for Your Confidence
Rest assured—your DEDEPU scuba tank is CE and DOT certified. These certifications make it easy to refill your tank at any dive shop. Don’t forget to bring along your scuba diving license for a seamless experience! -
Eco-Friendly Commitment
All DEDEPU diving equipment is made with environmentally friendly materials, aiming to reduce human waste in our oceans. Your adventures are powered by gear designed with the planet in mind. -
Always Here for You
Got questions or need assistance? Reach out to us at officialdedepu@gmail.com, and our friendly team will respond promptly. Your satisfaction is our top priority.
More Than Gear, A Mission
DEDEPU isn’t just about diving equipment—it’s about creating a connection between people and the ocean. By choosing DEDEPU, you’re supporting a brand dedicated to ocean conservation and sustainable practices. Together, we can enjoy the beauty of the underwater world while protecting it for generations to come. Dive with us, and let’s make every dive a step toward a healthier ocean.
FAQs
Does titanium valve improve breathing experience?
Yes, reduces resistance by 15%. Creates smoother airflow, reducing fatigue during extended dives.
What is the weight of the Titanium Breathing Valve?
0.6KG.The total weight of the bottle is 1.163KG.
Can this valve be used with airguns?
Absolutely, it’s versatile and compatible with airguns, delivering consistent performance and precision.
Does it need special maintenance?
Less maintenance required. Service every 100 dives versus 50 for standard valves.
Can I upgrade my existing tank?
Yes, available as separate component.It is as easy to install as a conventional breathing valve.
Is titanium valve worth the extra cost?
Yes for frequent divers (10+ dives yearly). Offers lower long-term maintenance costs and improved comfort.
Is the Titanium Breathing Valve environmentally friendly?
Yes, its durable design reduces waste, and we prioritize eco-friendly manufacturing practices.














