Oxygen concentrators

Eaton’s GGU-24/A OC1124 oxygen concentrator replaces five-liter liquid oxygen (LOX) converters and eliminates the need for LOX by using engine bleed air and separating atmospheric gases to produce 93 percent or greater oxygen-rich breathing gas. A key component of the on-board oxygen generating system (OBOGS), this concentrator reduces logistical requirements and mitigates risks associated with the handling and use of LOX.

This GGU-7/A OC1009 oxygen concentrator supplies aviator breathing grade oxygen to aircrews onboard AV8B, T-45 and Czech L-59T aircraft. This oxygen concentrator incorporates a rapid-cycle pressure-swing adsorption process using two molecular sieve filled beds to generate oxygen enriched breathing gas onboard the aircraft. No daily service or depot-level maintenance is required for Eaton’s oxygen concentrator and it delivers significant life cycle cost advantages compared to liquid oxygen concentrators.

Eaton’s OC1132 oxygen concentrator is a high-performance on-board oxygen generating system (OBOGS) concentrator for single and dual seat aircraft that accommodates a wide range of applications including low inlet air pressures. This oxygen concentrator features an integral oxygen monitor/controller that utilizes a current-limiting zirconia oxygen sensor requiring no reference gas or periodic calibration. Comprehensive built-in-tests (BIT) provide self-testing of the oxygen monitor and eliminates the need for organizational-level support equipment. A range of optional electrical and pneumatic inputs and outputs are also available.