If you are looking for a rebreather that will keep you breathing air in the water, you have several options. The IDA71, AP, as well as Closed-circuit rebreathers are just a few of the options. Find out more about these devices. These devices will keep you able to breathe clean air while maintaining a good EANx combination.
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 consist of four basic components: the Head Assembly, the Over Pressure Valve OPV (Bail Out Valve BV (BOV), as well as the Counterlung Assembly. The bottom section contains the water trap and drain.
The closed-circuit regulator keeps the exhaled gases in a closed loop. It filters the gas and then recycles it back to the diver. So the diver is able to breathe normally without having to worry about toxic gases entering the system. The closed circuit system also allows for the diver's to see the oxygen partial pressure. On his dive computer, the diver can see the dive duration, air pressure and depth.
The closed circuit rebreather includes an oxygen control device that is connected with a diluent reservoir. A 42-gram gas block is kept in the diluent tanks. The gas block includes an inlet and feed hoses 44 and 46. A manual addhose runs from the gasblock to the regulator. A second hose, called the secondary hose, connects the rebreather head 36 to the oxygen control valve 28.
IDA71 rebreather
Marine and military divers use the IDA71 rebreathing device. Rysk, the Russian company developed it. The industry has 71 models. Names are taken from Russian terminology for insulating breath apparatus. The simmotstand is minimized in the models. They also come with an oxygen diffuser.
The IDA-71 system can be worn on the back and is compact in comparison to the IDA-59. It is compatible to a heavy work helmet and can be integrated into a full dry suit for hazardous environment. The IDA-71 is used extensively in heat-exchanger surveys in nuclear power reactors and for covert military purposes.
Its design is innovative and one of the best in the world. It can extend the dive time of divers by up to ten times. It features a small oxygen filter that allows the circuit to be filled before the diver can begin diving.
AP rebreather
The AP rebreather line offers a variety of options to fit any diving style and budget. Every model can be customized with the option to choose from three sizes of chassis, five sizes for harnesses, and two lengths of scrubber. Comfort and versatility are also key features of the AP line. There are multiple upgrade options available that will make your rebreather more comfortable and easier to use.
AP Diving is a company that has been in the diving equipment business for more 45 years. Their goal is to be the best in everything they do, and they are committed to educating and supporting the sport and technical diving community. They use a unique design process to make their rebreathers, which ensures quality and consistency. The company also manufactures a complete dive machine, including tanks as well as BCDs and tempstiks.
Adjustable flow orifices allow divers to control the flow of air while they dive. This means it can automatically adjust to changes in oxygen partial. These rebreathers are also lightweight, making it easier for divers to transport them around.