Aqua Lung Simplifies BC Inflation Control With Intuitive Device
i3 technology revolutionizes underwater ascent and descent with simple lever

 

Aqua Lung is once again advancing the technology of diving with the streamlined i3 integrated inflation and deflation system housed in the Sea Quest Pro QD buoyancy compensator. The innovative i3 allows divers to simply and intuitively control their ascent and descent by pulling a lever up and down to surface or dive deeper.


Buoyancy control is a challenging skill to master. The i3 simplifies the process. Instead of using a traditional BC setup with a cumbersome inflation device on the end of a hose and separate pulls at each vent to dump air, the i3 system uses one simple lever, fixed to the BC on the left hip. When the lever is pulled up, air is transferred from the diver's tank into jacket, making it more buoyant. Conversely, pushing the lever down opens both an upper and lower one-way air valve simultaneously releasing air from the BC.

By utilizing a push rod system, as opposed to hydraulics or pneumatics, Aqua Lung's i3 is the most reliable integrated system for perfect buoyancy. It is also the industry's most streamlined design. The small lever, positioned where the left hand naturally rests, can be used with just the thumb and forefinger. The jacket features Flat E-valve(TM) technology for the two dump valves. This innovation reduces drag in the water and maintains the jacket's low-profile.

The intuitive i3 system is available in the Sea Quest Pro QD, Aqua Lung's most popular BC. The Pro QD is a heavy-duty, yet lightweight, BC rich with features including the SURELOCK(TM) mechanical weight release system and patented swivel buckles for the best comfort and fit.

Other features include:
  • Intuitive design makes buoyancy control safer and easier
  • Opens upper and lower dump valves simultaneously. No more thinking about which dump valve to reach for
  • Over-molded lever prevents gloves from slipping off while using
  • Increased flow rate over traditional inflators. Allows you to fill your BC faster
  • Attached dust cap prevents contaminants from entering mechanism when not in use
  • The i3 uses fewer parts and is easier to service compared to standard inflators
  • Using the new LP hose grip, the LP hose can be attached or removed while wearing the BC.
    This will satisfy instructional agency requirements to disconnect and reattach LP hose while training
Flat E-Valves
  • Extremely low profile reduces drag in the water
  • Utilize a one-way valve to prevent water from back flushing in when all of the valves open at once
  • Very easy to service
  • Activated with push-rod technology making them very responsive
The i3 system in the Pro QD buoyancy compensator is available starting in January from all Aqua Lung dealers across the country. For specific stores carrying Sea Quest and Aqua Lung products, log onto www.aqualung.com.
 


i3 Controller

 


Pro QD with i3
 


Flat E-Valves
 
 
 
© 2007 Aqua Lung, Inc.