Exclusive Beuchat twin first stage design. 2 first stage systems integrated in the same body. Delivered with a second main stage and an octopus. Ideal for use on single-dive cylinders during travel. Lighter and more compact that 2 pressure reducers. First stage dedicated to the main regulator and another dedicated to the octopus and accessories. Procures the breathing performance of two separate first stages operating simultaneously. First stages with standard piston built to a simple and highly reliable design. Compensating second main stage. Venturi control. Flexible casing with large purge button. Checked and adjusted individually on a specialised hyperbaric test bench First stage.
- Standard piston mechanisms (non compensated)
- Designed for greater dependability and easier maintenance
- Composed of two regulator mechanisms integrated in a single body but operating independently
- Ideal breathing performance in tropical exploration dives
- First regulator unit (first mechanism) dedicated to the 2nd main stage and HP gauge
- Second regulator unit (second mechanism) dedicated to the 2nd stage octopus and the Direct System vest balancing hose
- Non-adjustable MP
- 5 x 3/8 MP ports
- 1 x 7/16 HP port
- On First regulator unit (first mechanism) : 2 x 3/8 MP ports + 1 x 7/16 HP port