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Aqualung Calypso Regulator


Aqualung Calypso Regulator is a timeless classic, which relies on the combination of simplicity, performance and value for money.

It features a mid-sized, high performance, reliable, demand valve second stage. 

Venturi knob stops unwanted freeflow when the regulator is out of mouth and it comes with a Comfo-bite -mouthpiece which is designed to reduce jaw fatigue. 

This all-time favourite is easy to purge and it creates finer bubbles for better visibility and stability. It is of strong make and great value for money.

The in-line, high-flow piston design allows this first stage to have fewer components, making it extremely reliable and easy to maintain and service. 

First Stage:

  • In-line, high-flow piston design means fewer components, excellent reliability and easy maintenance
  • Large diameter of piston guarantees a more stable medium pressure output
  • The 6 large holes in the end cap results in easier cleaning as well as better thermal exchange, thus improving the freezing resistance
  • Features 1 HP port and 4 MP ports
  • Compatible with EAN 40 new, out of the box

Second Stage:

  • Mid-size, high performance, demand valve second stage
  • The easy-to-grip venturi lever prevents unwanted freeflow at the surface while giving a performance boost at depth
  • Can easily be reversed from right-handed to left-handed configuration by an Authorized Aqua Lung dealer without additional parts
  • Comes with Aqua Lung’s Comfobite™ mouthpiece that reduces jaw fatigue
  • A grid built into the exhaust tee creates finer exhaust bubbles for less noise and more stability
  • Easy purge front cover
  • A reinforced polycarbonate material makes this second stage stronger than its predecessor
  • The side openings on the front cover prevent freeflow when facing into currents or riding a scooter
Number of HP ports 1 ea. - 7/16 UNF
Number of MP ports 4 ea. - 3/8 UNF
Flow rate 1300 ltr per min @ 200 bar
First stage exterior Chrome over marine brass
Filter type Conical, sintered bronze
O-rings EPDM
Type of second stage Demand valve
Controls Venturi switch
Mouthpieces Comfobite
2nd Stage Orientation Convertible LH or RH
Overall work of breathing (WOB) scores Avg. 1.05 joules/liter @ CE parameters
Nitrox compatible Yes to 40% O2 when new, out of the box
Certification EN250 approved

Availability:

Valve type
INT 1 In Stock
DIN 3 days
More Info on Shipping