DEDEPU D600 2.3L Mini Scuba Tank
[Anticorrosion Material]
- Made from durable aerospace-grade aluminum alloys, the chrome-plated brass valve improves corrosion resistance.
- Features a low-pressure interface for BCD or life jacket connections, and a high-precision filter that blocks particles over 5 microns.
[Sturdy Pressure Gauge]
- The 2.3L tank provides 30-45 minutes of dive time (depending on lung capacity and depth).
- The extended pressure gauge helps monitor air levels for added safety, without needing a dive computer.
[Extension Pressure Pipe]
- Features a PVC and butadiene pressure tube with a 10MPa maximum rating and 0.8-1.2MPa working pressure.
- We use an extended hose to position the pressure gauge within your line of sight for easy monitoring.
[Easy Inflate Design]
- Operates at 3000Psi/200Bar/20MPa, compatible with hand pumps, electric pumps, or refill adapters.
- For faster refills, use it with an adapter. Please note that manual inflating requires more effort.
[Certifications for Safety]
- CE-EN250 and US DOT certified, ensuring maximum safety for all users.
Safety When It Truly Counts
Depth Ready
Designed for deeper and more demanding environments, it performs reliably where smaller cylinders are no longer enough—making it a true backup, not just a reassurance.
Extended Margin
More air means more decisions. The 2.3L capacity buys you time to stabilize breathing, solve problems underwater, and surface in control instead of in panic.
Work-Level Reliability
Whether for hull checks, underwater tasks, or serious exploration, this cylinder is built for repeated, real-world use—stable, predictable, and dependable when conditions are not ideal.
6061 Aviation Aluminum
Dive deeper,easier.Our premium 6061 aerospace-grade aluminum offers certified aviation strength in an ultralight package.Proven 67% lighter than steel,it reduces diver fatigue while delivering robust reliability.Certified for depths to 60 meters,it provides dependable backup air,backed by corrosion resistance and structural integrity testing.
Excellent durability, safe diving
The 150-micron hard anodized layer provides triple protection, blocking seawater erosion, resisting impact and friction with a hardness of HV500+, and bonding seamlessly with the cylinder to prevent peeling and extend service life.
Extendable Glow Gauge
Stay aware of your air with our extendable luminescent gauge—perfect for low visibility dives like wrecks or night dives, offering clear pressure readings at a glance.
Our engineering team has developed an advanced pressure relief principle, where a 5k explosion-proof valve compresses a 0.152mm copper membrane. When the tank limit is approached, the copper membrane will burst, releasing pressure from the small hole, preventing equipment from over-pressurizing during technical diving and long coral reef explorations.
Conserve every molecule of precious breathing gas with our hermetically sealed valve technology. This innovative system eliminates the micro-leaks common in conventional tanks, preserving your air supply between dive trips and ensuring your equipment is ready whenever adventure calls.
Built for Serious Conditions
Hull Work
Routine tasks under a boat often require focus rather than speed.The D600 2.3L scuba tank provides a steady air reserve that allows users to work calmly beneath the hull, complete inspections or light maintenance, and surface only when the task is finished.
Reef Exploration
For freedivers exploring coral reefs, the D600 2.3L scuba tank acts as a reliable support air source.It offers additional breathing time to observe marine life closely, recover between dives, and remain composed while navigating complex underwater environments.
Emergency Backup
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Chromatic Elegance
Stand out with our vacuum-chromed regulator—its unique color finish resists saltwater corrosion and wear, combining bold looks with long-lasting durability for every dive.
How it works?
Dual-Stage Filtration
Compressed air enters through a precision filter, ensuring clean, high-quality air.
Stable Pressure
The constant-pressure chamber converts high-pressure air into a steady medium-pressure output.
Smooth Airflow
Regulated air flows through the medium-pressure tube to the breathing valve for stable, comfortable breathing.
Four Easy Ways to Refill
Dive shops, hand pumps, electric pumps, or tank transfers—choose the best refill method for your needs. Our 1L diving tank fits every solution.
Note: Using a high-pressure hand pump to inflate may take an hour, but of cource if you love fitness, it can also be used as a tool for exercise.
Dive Shop Refill
Refill at certified dive shops—our scuba tank is DOT-approved for safe and professional air fills.
Electric Compressor
Quickly and effortlessly refill your tank with a high-pressure electric pump for ultimate convenience.
Refill Adapter
Use an 8mm scuba refill adapter to transfer air from a larger scuba tank, and the process only takes about 6 seconds.
SAFETY NOTICE
BEST PRACTICESRegardless of the filling method:
✅Keep the inside of the cylinder dry.If you 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 4500PSI.A built-in burst disc provides overpressure protection.
Our Commitment to You
-
Hassle-Free Returns or Replacements
Within 30 days, if there is a quality issue, you can enjoy free return and exchange services.
-
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
How does D600 compare to rental tanks?
Lighter(1/3 weight of steel),corrosion-resistant,includes luminescent gauge,and delivers smoother breathing performance.
How much dive time does D600 provide?
30-40 minutes at recreational depths(up to 164ft/50m).Longer with controlled breathing techniques.
Does the D600 2.3L A set include an air compressor?
No,the A set does not include an electric air pump.If you need a pump,choose the B set,which comes with an electric air pump for convenient refilling.
Do I need to buy an extra filter for the electric air pump?
No,the electric air pump in the B set comes with a built-in filter element in the filter tube,so there is no need to purchase an additional one.
What is the maximum pressure of the D600 2.3L scuba tank?
The tank has a maximum pressure of 3000 PSI(200 bar),providing a reliable air supply for extended underwater activities.
Can I take the D600 2.3L on a plane?
Yes,it can be taken on a plane after being completely disassembled and depressurized.Always check with your airplane for specific regulations before traveling.
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