The JJ-CCR recycler
The JJ-CCR rebreather was designed and built to exceed the expectations of the most demanding technical divers! The JJ-CCR has been nicknamed "the 4x4" by the rebreather community, which is, in many ways, a consistent description, as it is built for all types of terrain and can be adapted to tackle the most challenging underwater adventures.

The JJ-CCR rebreather is designed to be easy to use, robust, versatile and adaptable to all dives.
No need to spend hours setting it up or adjusting it; its design makes it operational right out of the box. Every component of the JJ-CCR rebreather has a purpose, and every detail is justified.
Among its many qualities, we should note: excellent ventilation comfort, redundant electronics and power supply, a sleek design, and robust construction. Nothing to add and nothing to take away from this machine, which has objectively achieved its goal of perfection.
You don't buy a recycler blindly!
Want to discover the JJ-CCR rebreather? It couldn't be easier… Simply participate in a rebreather demonstration to see for yourself. Your rebreather demonstration is free with every JJ-CCR rebreather order.
If you wish to order your JJ-CCR rebreather or simply have more information, please contact us.
Technical Diving Marseille, your JJ-CCR dealer in Marseille
Your JJ-CCR rebreather delivered for €8800

Essential components of the JJ-CCR:
Very robust aluminum case to which it is possible to attach up to 4 diving cylinders (from 2 – 12 liters) using conventional straps.
2.5kg axial (or possibly radial) soda lime cartridge
Robust support (stand) in 316L stainless steel
Integrated and telescopic carrying handle
False dorsal shoulder lungs
Redundant power supply:
A battery for the controller
A battery for the HUD
Two parallel batteries for the solenoid. Neither battery is integrated into the loop.
Integrated ADV (automatic dilution valve)
DSV one-hand manipulable breathing mouthpiece
Injectors for manual supply of diluent and oxygen with the possibility of connecting an off-board gas.
Independent digital HUD (Head-Up Display) with real-time PPO2 display for all three oxygen sensors
Reliable controller with integrated multi-gas decompression computer (based on the Petrel Shearwater)
For more information , visit the manufacturer's website: JJ-CCR
Technical specifications of the JJ-CCR:
Dimensions: 70cm x 40cm x 26cm
Weight 34kg ready to dive (19.8kg without lime and tanks)
Axial canister 2.5kg – 3 hours of autonomy - Sofnolime® 797
Oxygen and diluent cylinders 3L – 200 bar
Batteries: 1 x 3.6v lithium for the Shearwater controller, 1 x 3.6v lithium for the HUD, 2 x 9v lithium blocks for the solenoid
Maximum depth with air 40m, with trimix 100m (CE standard)
3 oxygen cells type: R17JJ-CCR
