The LEG3ND ELITE gives divers unprecedented capabilities by providing perfect precision and enhanced ergonomics at your fingertips. Advanced divers appreciate the independent micro adjustments to fine-tune their own individual breathing preferences.
Specs
| First Stage |
| Type of first stage |
Overbalanced diaphragm design |
| Auto-Closure Device (ACD) |
Yes |
| Number of HP ports |
2 |
| Number of MP ports |
4 |
| 1st Stage Flow Rate |
1500 l/min |
| 1st Stage Weight in DIN |
747 g |
| 1st Stage Weight in Yoke |
957 g |
| Environmental Dry Kit |
Permanent |
| First stage exterior |
Chrome over marine brass |
| Second Stage |
| Type of second stage |
Pneumatically balanced |
| Controls |
Venturi switch |
| Breathing resistance |
Adjustable |
| Mouthpieces |
2ea. – A Comfo-Bite, installed, and a standard with bite wings in the box |
| Lip shield |
Included |
| Heat Exchanger for freezing resistance |
Standard on all models |
| 2nd Stage Weight |
227 g |
| Hose length |
730 mm |
| Overall work of breathing (WOB) |
Avg. 0.70 joules/liter |
| Nitrox compatible |
Yes, to 40% O2 when new, out of the box |
First Stage
- When the first stage is not connected to a cylinder valve, the Auto Closure Device (ACD) keeps the inlet shut to protect the first stage internal parts from contamination and corrosive water.
- Preserves the internal lubrication
- Keeps the inlet filter clean and dry
- Safer for elevated percentages of oxygen
- Exceptional cold-water performance is achieved by modernizing Aqualung's three anti-freeze properties:
- Where there's no moisture, there's no ice: The LEG3ND's integrated dry chamber keeps inner components clean and dry by isolating them from the outside environment
- Deep ribs create a large heat exchange surface area that helps to prevent ice forming on the mechanism (+30% vs Glacia / +70% vs Legend 2)
- The new overmolded cap delays ice forming over the external diaphragm
- Auto-Balanced (also known as Over-Balanced)
- Progressive increase of the working pressure to maintain optimum breathing efforts: Depending on the diver's depth, the working pressure of the first stage is automatically elevated to counteract the increased breathing air density
Second Stage
- New front cover opening channels allow water to flow sideways over the diaphragm
- Radial openings to prevent freeflows when diving in stronger currents
- Openings widened to reduce peak inspiratory flow by an impressive 20%
- New overmolded exhaust cover made of elastomer with a “soft touch” effect
- Overmolded air purge
- Wide surface area makes regulator purging easier
- Purge depth controller optimizes air flow with minimal effort
- Patented Comfobite mouthpiece reduces jaw fatigue and secures the second stage more comfortably.
- Detachable and reusable mouthpiece clamp allows a quick and simple tool-free mouthpiece change without plastic waste.
- The enlarged heat exchanger helps to prevent freezing of the second stage mechanism
- Air channel deflector
- Directs the air flow evenly during the inhalation phase
- Streamlined bi-material deflector lowers the exhalation effort
- Flexible and lightweight Aqua Flex hose with dual protectors
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