DSV Deep Submergence Vehicles, Limiting Factor a Triton 36000/2 submersible.
see: https://en.wikipedia.org/wiki/Victor_Vescovo
Structure
Pilot situational awareness, fundamental to Triton’s design philosophy, has been maximised. All systems external to the pressure hull are mounted to the sides and top of the hull, affording the pilot unobstructed downward and forward sight-lines through three acrylic viewports. External fixtures are mounted outside of the pilot’s eye-line while high-output LEDs offer great illumination at depth. The view is augmented by an array of FOD-capable, low-light cameras.
The interior of the Limiting Factor is a study in comfort, utility and ergonomics. Pilot controls are quickly identifiable and easy to operate. Leather padded seats with multiple seating ensure comfortable 8-12 hour dives in an interior that is both temperature and humidity controlled.
Designed specifically for lengthy expeditions in remote areas, the Limiting Factor’s essential systems are designed with simplicity and reliability foremost of mind. Maintenance can be carried out at sea using standard tooling, while repairs can be carried out by skilled ships’ crew, if required.
Specifications and features.
Dive Depth: 11.000m / 36,000 ft
Pressure Test: 14.000m / 45931 ft
Crew compartment hull thickness: 90 mm / 3.54 inches (Titanium alloy)
Capacity: 2 persons, 1 pilot + 1 passenger
Endurance: 16 hours + 96hours on emergency life support
Dry Weight: 25700 lbs / 11.7 tonnes
Payload: 220kg+
Speed (submerged): 1-2kn Vertical, 2-3kn Lateral
Surface Ballast: 2150 liters total
Variable Ballast: Upto 500kg dive weight + 100kg variable
Dimensions: Length 4600 mm / 15 feet - Width 1900mm / 9.2 feet - Height 3700mm / 12.2 feet
Pressure Hull ID: 1500mm / 59 inches
Hatch Inner Diameter: 450mm / 17.7 inches
Power: 24V Supply - Dual Supply + Emergency / Main Battery: 65 kWh
External Lights: 10 x 20000 lumen LED
Life Support: Oxygen + CO2 scrubber
Viewports: 3 x ultra-wide angle
Emergency Release Systems: Batteries, Thrusters, Manipulator
Cameras4 x Wide-angle situational awareness cameras, 4 x high-definition mission-recording cameras