The IDA-71 is military rebreather . diving Scuba Helmet
Added: 11.22.2008

Price: 650 $

The IDA-71 is military rebreather. The russian armed forces use that model
for parachuting operations, as a regular oxygen dive rebreather and a 
nitrox dive rebreather.

diversant NAVY of USSR
The device absolute new. With a complete set of spare parts and keys.
Is charged. Is ready to immersing

The mask is supplied with the device for civil scuba

Highlights of the Russian Navy Rebreather IDA-71U
• fully closed rebreather
• works with either one or two gases (pure oxygen / 40 % nitrox)
• gases are stored in 2 seperate 1 liter tanks
• two scrubber canisters
• gas switch on ascent and descent is done automatically ,triggered by a 
depth sensor,including flushing of the loop 
• gas-switch point is adjustable
• pure mechanical apparatus (no batteries,no electronics)
• nitrox unit is detachable,the rebreather is then usable as a pure O2
unit
• maximum depth 40 meter using nitrox and o2 ,maximum duration 1 hour
• maximum divetime on pure oxygen 3.5 hours
• weight is 22 kg when both scrubbers are filled
• scrubber material can be DRAEGERSORB or SOFNOLIME
• housing is made of lightweight aluminium
• comes with a fullface-mask