Black Widow*

Draeger

Frog & Gator Rebreather

Halcyon

Kiss Rebreather*

Steam Machine Rebreathers

Bio-Marine Rebreather

Aura Rebreathers

Cis-Lunar

A.P. Valves Rebreather

Cochran

Shadow Pac Rebreather

Adventure Sports

Carleton Life Support Technologies

Poseidon Oxylon (German Link)

Siebe Gorman Salvus Oxygen Rebreather

Electrolung Rebreather

Prizm Topaz

BMR 150 Rebreather

Undersea Technologies UT240 Rebreather

Russian Navy Rebreather

IART