What is an Aqua-Lung and how does it work? It is a self-contained open-circuit breathing apparatus. Aqua-Lungs were one of the first types of self-contained breathing apparatus, and quickly gained popularity and commercial success worldwide. This type of equipment has become known as a twin-hose diver regulator and a demand valve. Aqua-lungs were first used by Emile Gagnan and Jacques Cousteau. They quickly became a hit in the diving world.
Jacques Cousteau
The first self-contained, open-circuit underwater breathing apparatus was created in the 1940s by Jacques Cousteau. Cousteau designed the first underwater breathing apparatus that used compressed air. The Aqua-Lung was the name of this device. It opened up the world to all who were interested in diving. Aqua-Lung, designed by Cousteau, became the standard in diving.
Emile Gagnan
Emile Gagnan and Jacques-Yves Cousteau invent the Aqua Lung in the 1940s. Its innovative design was derived from the earlier designs of diving helmets in the 19th century. It allows underwater divers to breathe through a mouthpiece that releases compressed air activated by the diver's breath. Gagnan developed the regulator valve for the device. It automatically delivers compressed air to diver's mouthpiece according to diver's breath. This device was a significant breakthrough in the diving world, allowing people to explore depths of ocean for scientific observation, military and recreational use.
The first open-circuit demand regulator
Cousteau created the Aqua-Lung and patent it in 1946. The Aqua-Lung has been a favorite scuba regulator for many years. Gagnan, Cousteau’s father-in law, and Emile Gagnan his French colleague were also part the team. They all knew Cousteau's research and decided to collaborate and create the Aqua-Lung regulator.
The BC1
The BC1 Aqua Lung, an advanced back inflation BC, is for commercial, military, or public safety divers. With its rugged design, it offers superior comfort, fit, and stability. The user manual gives details about what weights can be put into each pouch. Two weight capacities are available for the BC1, one one chest and one one back. The BC1 can also be customized to fit individual needs by purchasing different weight pouches.
The Titan
Aqua Lung Titan, a portable and lightweight regulator, integrates many of the same features as previous generations. Its lightweight design makes it comfortable to use and its soft polyurethane cover provides a comfortable fit. Its light weight and robust design make it easy for extended diving. The device's moderate price makes it affordable for most people. The device includes two stages, one of which prevents unwanted freeflow.
The Mentor
Aqua lung Mentor is a regulator created in collaboration with USA Navy. This regulator replaces the older double-hosed regulators that are used to teach divers how to rebreather. The Aqua lung, while not yet for sale to the public, is a good choice for professionals divers looking for an alternate to the double hose regulators. Be aware of these things when purchasing the Aqualung Mentor. You must first calibrate it.
The Sea Hunt
The Sea Hunt was a television series that aired from 1958 to 1961. It starred Lloyd Bridges in the role of a Navy-frogman. It was a huge success and attracted phenomenal ratings. It has been rerun many times over the years and is a favorite of Boomer viewers. A box set of all 39 episodes can be purchased from TGG. The set comes in a two-volume, five-disc set, and is available from TGG. It's still action-adventure in its 26-minute outings.