If you are looking for a rebreather that will keep you breathing air in the water, you have several options. There are three options: the IDA71, AP and Closed-circuit rebreathers. Find out more information about these devices. These devices are designed to help you breathe and maintain a healthy EANx mix.
Closed-circuit Rebreathers
Closed-circuit breathing apparatuses are breathing devices that can be used by divers or other people who have a restricted air supply. These devices have four main parts: the head, the Over Pressure Valve or OPV, the Bail Out Valve or BOV and the counterlung. The water trap and drain are located in the bottom section.
The closed circuit rebreather holds the exhaled gas within a closed loop. This allows for it to be refreshed, filtered and returned to the diver. It allows divers to breathe comfortably without the concern of the system becoming contaminated by toxic gases. A closed circuit system allows the diver to view the partial pressure of oxygen in his air. On his dive computer, the diver can see the dive duration, air pressure and depth.
The oxygen control valve on the closed-circuit respirator is connected to an oxygen tank. The diluent storage tank houses a gas block 42. The gas block is equipped with an inlet hose 44, and a feed tube 46. The manual add hose passes 50 times from the gas block to rebreather. A second hose (called the secondary) connects the oxygen control cylinder 28 to the rebreather heads 36.
IDA71 rebreather
Marine and military divers use the IDA71 rebreathing device. It was developed by the Russian company Rysk. The industry has 71 models. The Russian terminology used for insulating breathing apparatus gave the names their origins. The simmotstand of the models is minimized. They also come with an oxygen diluent.
The IDA-71 IDA-59 system is similar, but smaller and can be worn behind the neck. It can be used with a heavy duty work helmet or a dry suit to protect against hazardous environments. The IDA-71 was used extensively in heat exchanger surveys in nuclear power plants, and in covert military functions.
Its design is very innovative and is one of the most advanced in the world. It can provide divers with a more extended dive time. It comes with an oxygen cilindro, which allows the rebreather circuit of the dive boat to fill it before the diver starts the diving process.
AP rebreather
The AP rebreather line offers a variety of options to fit any diving style and budget. Each model is customizable, with the ability to select from 3 different chassis sizes, 5 different harness sizes, and two different scrubber durations. The AP series is designed to be comfortable and versatile. It also offers multiple upgrade options that can make it even easier to use and more convenient.
AP Diving has been in business for more than 45 years. Their goal is perfection in everything they do. Their rebreathers have a unique design and manufacturing process that allows them to ensure quality and consistency. The company also manufactures a complete dive machine, including tanks as well as BCDs and tempstiks.
The AP rebreather is equipped with adjustable flow orifices. This allows divers to regulate the flow and direction of air while diving. It will adjust automatically to fluctuations in oxygen partial pressure within the diving loop. These rebreathers also weigh less so divers can easily transport them around.