DRASS OVETTO is a cylindrical twin lock hyperbaric chamber designed for two (2) persons in the main lock: one patient on a bed plus one attendant on a foldable seat. The entry lock chamber allows the locking of one (1) person and transportation on main lock chamber. It comes with a foldable seat enabling medical assistance and monitoring of the patient.
Built with an internal diameter of 1300mm, OVETTO is equipped with all items required for standard operation as well as a complete set of optional accessories.
OVETTO is specifically designed to accommodate and medically treat surface-supplied divers, permitting an immediate recompression on site at 50 msw in the event of a diving accident.
Main characteristics
- Working pressure 5 bar (6 bar absolute) = 50 msw
- Total weight ~1300 kg
- Inner diameter 1300 mm
- Total length approx. 3300 mm
- Main lock volume 2.5 m3
- Main lock manway 700 mm
- Entry lock volume 1.23 m3
- Entry lock manway 700 mm
- Lock manway ND 700 mm
- Number of windows 2 + 1 (1 per lock plus 1 spare for use as a possible food lock)
- Windows diameter 160 mm (127 mm clear)
The control panel monitors:
- Pressurization/decompression
- Diver breathing through BIBS
- Depth monitoring
- Internal atmosphere gas analysis
OVETTO is designed to accommodate various options available on client request, including the installation of the Easy Automation System which enables preset depth profiles (non-modifiable by user).
The pressure vessel is designed and built according to EN 13445. A PED certification is provided.