MACO S400PLUS Scuba Tank 1L:
At-a-Glance Highlights:
- Approx. 75 breaths at 200 bar (tested at 5m depth)
- CE, TUV, and DOT certified
- Use the hand pump, compressor, or scuba tank.
refill time of different way:
product parameter:
| Capacity | 1L |
|---|---|
| Using time | 10-15 minutes |
| Weight | 2.14 kg |
| Size | 36 cm x 8.9 cm |
| Color | green, black |
| Material | 6061 Aviation Aluminum |
| Max working pressure | 3000psi/200bar/20Mpa |
| Breathing valve thread | M18×1.5 |
| Inflatable male | 8mm |
| Surface Technology | Hard oxidation + Plastic spraying |
| Output way | Constant pressure is about 2Mpa |




This mini diving cylinder is designed for a maximum operational depth of 16.5 feet (5 meters). Its versatility makes it ideal for numerous shallow-water applications:
- Underwater exploration
- Boat cleaning and maintenance
- Emergency self-rescue
Additionally, for certified divers, it can serve as a redundant backup air source for emergency ascents from depths down to 100 feet.
Ideal for These Applications:
For Boat Owners: Quick hull inspections, cleaning a propeller, or freeing a fouled anchor.
For Experienced Snorkelers: Explore the reef at a shallow depth for a few minutes to observe fish and coral up close.
As an Emergency System: A redundant air source (pony bottle) for experienced divers.
For Underwater Photographers: More time and stability for the perfect shot in shallow water.
Our SMACO Quality Promise:
We love the ocean and the freedom it offers. That’s why the quality and safety of our products are our top priorities. Every SMACO product undergoes rigorous quality control so you can fully focus on your adventure. Have questions? Our team of water sports enthusiasts is happy to advise you.















