The Aqualung Calypso Regulator is a compact, lightweight, and reliable diving regulator designed for both beginner divers and dive centers. Renowned for its durability and ease of maintenance, the Calypso has been a trusted choice for decades. Manufactured in France, it offers a blend of performance and affordability.
Key Features:
First Stage:
- Compact Design: Easy to pack and store.
- High-Flow Piston Technology: Ensures excellent reliability and performance.
- Stable Medium Pressure: Achieved through a large-diameter piston.
- Intuitive Design: Features large holes in end caps for easy cleaning and improved thermal exchange, enhancing freeze resistance.
- Second Filter: Replaceable without disassembly, providing increased protection from polluted air.
- Open-Yoke Screw: Prevents water retention.
- Dust Cap: Protects the yoke inlet fittings from shocks.
Second Stage:
- Comfo-Bite Mouthpiece: Reduces jaw fatigue with its unique palate bridge.
- Reusable Mouthpiece Clip: Allows for quick and easy mouthpiece changes.
- Venturi Adjustment Knob: Enables precise air flow control, even while wearing gloves.
- Polyurethane Purge Cover: Offers abrasion and tear resistance, protects against shocks, and facilitates easy water purging.
- Side Openings: Prevent free flow when facing into currents or using an underwater scooter.
- Reinforced Polycarbonate Housing: Enhances durability.
- Deflector: Reduces bubble noise and protects the valve during exhalation.
Technical Specifications:
First Stage:
- Technology: Piston, unbalanced
- Mechanism: In-line
- Maximum Operating Pressure: 232 bar
- ACD System: Conversion kit available
- Number of HP Outlets: 1 (7/16" UNF)
- Number of MP Outlets: 4 (3/8" UNF)
- Intermediate Pressure: 8.8 bar to 10 bar
- Flow Rate (Surface, Flexible): 1300 l/min
- Body Material: Marine quality brass with bright chrome plating
- Spring Material: Stainless steel
- Conical Filter: Sintered bronze
- O-Rings: EPDM
Second Stage:
- Technology: Unbalanced
- Mechanism: Demand valve, downstream poppet
- Inspiratory Effort: 2.5 to 4 mbar
- Venturi Adjustment Knob: Yes
- Housing, Deflector, Venturi Blade: ABS
- Overpressure Button: Polyurethane
- Mouthpiece, Exhaust Valve, Diaphragm: Silicone
- Valve: Polyurethane
- Adjustable Crown: Stainless steel
Materials:
First Stage:
- Body: Marine quality brass with bright chrome plating
- Spring: Stainless steel
- Conical Filter: Sintered bronze
- O-Rings: EPDM
Second Stage:
- Housing, Deflector, Venturi Blade: ABS
- Overpressure Button: Polyurethane
- Mouthpiece, Exhaust Valve, Diaphragm: Silicone
- Valve: Polyurethane
- Adjustable Crown: Stainless steel
Compatibility Information:
- Compatible with previous versions of the Calypso regulator.
- Suitable for use with EAN 40 right out of the box.
