6061 aviation aluminum
Engineered from the identical 6061 aluminum alloy trusted in aircraft manufacturing, our mini scuba tank redefines portability. Weighing just one-third of conventional steel cylinders thanks to its 2.6 density (versus steel's 7.8), you'll appreciate the difference during travel to remote dive destinations or when packing for beach vacations.
Safer Than Steel
Engineered specifically for harsh marine environments, our 150-micron hard-anodized coating (equivalent to triple hair thickness) creates an impenetrable barrier against saltwater corrosion and abrasion. This specialized treatment ensures your dive equipment maintains pristine condition through countless reef explorations.
In the extraordinarily unlikely event of tank compromise, our aluminum design creates a single controlled split instead of the dangerous fragmentation associated with steel tanks. This fundamental safety advantage protects recreational divers and underwater photographers from potential injury.
Stay prepared on deep dives with our mini 0.5L backup tank. Compact and reliable, it provides essential air when you need it most—whether extending bottom time or handling emergencies. A must-have for certified divers looking for extra safety and peace of mind underwater.
Experience the DEDEPU difference with our advanced balanced regulator technology. Our precision engineering maintains a consistent 1MPa breathing pressure even at 200MPa output. This superior airflow control delivers unmatched breathing comfort during your marine adventures.
Dive with confidence knowing your DEDEPU mini tank features automatic pressure management. The system automatically vents when reaching 4500-5000psi, preventing over-pressurization during tropical dive trips or equipment temperature fluctuations. This proactive safety feature works silently in the background while you explore underwater wonders.
One Tank, Infinite Uses
Your DEDEPU mini tank transcends traditional scuba applications. From emergency window breaker during vehicle submersion to life-saving air source during fire evacuation, deep-dive backup to specialized air gun applications, this versatile system delivers exceptional value across multiple scenarios beyond standard dive accessories.
Travel-Friendly Design
Experience unmatched convenience with our integrated breathing valve. Unlike bulky traditional diving gears, The 0.5L scuba tank integrates a breathing head and regulator. Detach it and take it on the plane. Perfect for destination divers exploring exotic reef systems worldwide.
About
The DEDEPU 0.5L mini scuba tank offers four convenient refilling methods, ensuring you’re always ready for your next dive or emergency use.
Dive Shop Refill
Refill at certified dive shops—our tank is DOT-approved for safe and professional air fills.
Hand Pump
A portable manual high-pressure pump lets you refill anywhere with no electricity—requires about 500-600 pumps.
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.
DEDEPU
Type
S3000
0.5L
Using Time
5-10 minutes
1.5kg
Depth
3 meters
37*6.5*6.5cm
Material
6061 Aviation Aluminum
4500psi/310bar/31Mpa
Surface Technology
Hard anodizing + powder coating + silk screening
M18×1.5
Output way
Constant pressure is 0.7-1Mpa
S3000 0.5L Mini Scuba Tank (A)
S3000 0.5L Mini Scuba Tank (B)
S3000 0.5L Mini Scuba Tank(C)
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Our Commitment to You
Our Commitment to You
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.
5-10 minutes at shallow depths. Duration varies with depth, breathing rate, and water temperature.
Yes, but basic scuba training recommended. Perfect for snorkelers or as backup for certified divers.
Use DEDEPU hand pump, air compressor, or dive shop. Never exceed 3000 PSI maximum pressure.
Yes, when emptied with valve disassembled. Carry documentation and check airline policies before travel.
Rinse after saltwater use, dry completely, inspect O-rings, store cool and dry. Annual professional inspection recommended.
Automatic pressure relief valve, aircraft-grade aluminum construction, and standard regulator compatibility.
YOUR OPINION MATTERS
Ce produit est noté 5.0 sur 5.0 étoiles.
Il a reçu 10 avis.
