The great 2022 rebreather purge continues. This is the last of my spare units and probably the nicest one yet.













I have a Dive Rite O2ptima rebreather with front mount counterlungs and dual Hammerhead Rev C controllers. Controllers were just upgraded to OLED displays.
Unit just received new loop hoses, new cell harness, new mushroom valves, new OPVs, new head O-rings, new loop connector O-rings, and a few new low pressure hoses.
First stages were just serviced.
Unit is built on the newer style steel stand, also comes with the old aluminum stand.
Dive Rite CCR EP wing with new inflator.
Current generation Kydex cover
Has new modular DSV.
Comes with a DIVA and a DIVA Extreme HUD.
Calibration caps are included.
Unit holds positive and negative with no issue. Can ship nationwide very reasonably and worldwide if needed.
Willing to ship to Dive Rite for pre-buy inspection if you prefer.
Current cells expired this month, unit will need new cells before use. I can order and install if you wish.
Unit does not come with tanks or a backplate and harness. I can include a set of AL20 tanks for an additional $300.
I can arrange instruction on this unit or recommend someone in your area.
Unit is located in the Metro Detroit area.













I have a Dive Rite O2ptima rebreather with front mount counterlungs and dual Hammerhead Rev C controllers. Controllers were just upgraded to OLED displays.
Unit just received new loop hoses, new cell harness, new mushroom valves, new OPVs, new head O-rings, new loop connector O-rings, and a few new low pressure hoses.
First stages were just serviced.
Unit is built on the newer style steel stand, also comes with the old aluminum stand.
Dive Rite CCR EP wing with new inflator.
Current generation Kydex cover
Has new modular DSV.
Comes with a DIVA and a DIVA Extreme HUD.
Calibration caps are included.
Unit holds positive and negative with no issue. Can ship nationwide very reasonably and worldwide if needed.
Willing to ship to Dive Rite for pre-buy inspection if you prefer.
Current cells expired this month, unit will need new cells before use. I can order and install if you wish.
Unit does not come with tanks or a backplate and harness. I can include a set of AL20 tanks for an additional $300.
I can arrange instruction on this unit or recommend someone in your area.
Unit is located in the Metro Detroit area.