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Aqualung Legend LX ACD DIN

Aqualung Legend LX ACD DIN

Aqualung Legend LX ACD DIN

  • Aqualung Legend LX ACD DIN
  • Aqualung Legend LX ACD DIN
  • Aqualung Legend LX ACD DIN
  • Aqualung Legend LX ACD DIN
  • Aqualung Legend LX ACD DIN

Aqualung Legend LX ACD DIN

Product description Aqualung Legend LX ACD DIN

The Legend shares the same features and performance as the Legend LUX and Legend LX with one notable exception. Instead of the MBS dual control valve, the Legend offers a venturi switch.


First Stage:

-Auto Closure Device (ACD) - keeps corrosive water out of the first stage inlet by automatically closing as the Legend is removed from the cylinder valve
-This prevents internal lubrication from washing away
-Safer for elevated percentages of oxygen
-Unique over-balanced, diaphragm design results in superior performance at depth
-2 HP ports and 4 MP ports are angled for optimum hose routing
-An environmental dry system keeps water out of the main spring chamber thus preventing ice buildup and keeping silt and contamination out
-Available in your choice of yoke or DIN connectors
-Compatible with up to 40% O2 right out of the box

Second Stage:

-Pneumatically-balanced second stage results in smooth, easy breathing
-A venturi switch helps prevent freeflow at the surface and when the regulator is out of the diver’s mouth
-The opening effort is preset in a fixed position so the diver doesn’t have to worry about adjusting the regulator during the dive
-The Comfobite™ mouthpiece virtually eliminates jaw-fatigue
-Heat exchanger (patented) which surrounds the valve mechanism, dissipates the cold caused by gas expansion while drawing in the warmth of the ambient water
-The ergonomic exhaust tee channels the exhaust bubbles out of your field of vision. The design also contributes to a reduction in exhalation effort
-Attached to a 29” braided Aqua Flex hose. These hoses are lightweight and extremely pliable which eliminates any tugging on the mouthpiece


-Number of models : 4- Legend yoke, Legend DIN, Legend Supreme yoke, Legend Supreme DIN
-Type of first stage : Over-balanced diaphragm design, environmentally sealed
-First stage weight yoke / din (grams) : 882 / 668
-First stage length (mm) : 74.7
-Auto-Closure Device (ACD) : YES
-First stage MP chamber : Enlarged, symmetrical, all ports provide equal access
-Number of HP ports : 2
-Number of MP ports : 4
-Environmental Dry Kit : Standard
-First stage exterior : Chrome over marine brass
-First stage handwheel : Triangular shape with oversized soft grip ribs, auto-drain
-First stage dust cap : Redesigned so it will not inadvertently open the auto-closure device (ACD)
-Type of second stage : Pneumatically balanced
-Second stage weight - (grams) : 210
-Second stage diameter (cm) : 6.57
-Controls : Venturi switch
-Breathing resistance : Preset
-Mouthpieces : 2 - Comfobite installed, standard with bite wings in box
-Front cover : Co-molded w/ limited range to control purge flow rate
-Exhaust tee : Re-designed for better bubble dispersion and easier exhalation
-Lip shield : NO
-Heat Exchanger for freezing resistance : YES
-Hose type : 29' braided AquaFlex hose
-Hydrodynamic openings : Lateral
-Overall work of breathing (WOB) scores : Avg. 0.65 joules/liter
-Nitrox compatible : Yes to 40% O2 when new, out of the box

Aqualung Legend LX ACD DIN has the Aqualung official manufacturer warranty. As an Aqualung official retailer, all our offered dive items are covered by a 2 years manufacturer´s warranty. In scubastore, we are dedicated to select high quality Regulators products which will make your activity more comfortable. We have a variety of Regulators set items to suit your needs and to make you feel inspired to do more sport in your daily routine.

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Features Aqualung Legend LX ACD DIN

Type of connection

Customer reviews and questions (4)

Write a review about this product and earn CoINNs (existing customers only)

Aqualung legend lx - cold water?


Hi, Is the Aqualung Legend LX ACD DIN made for diving in cold water? / Henrik

our experts answer

Hello! no, the suitable one for water under 10 celsius degrees it is the supreme version: https://www.scubastore.com/scuba-diving/aqualung-legend-lx-supreme-acd-din/31454/p Thanks for your question!

Regulator aqualung legend lx acd din


Is the octopus included? Hoses?

our experts answer

Hello! no, it is sold separately: https://www.scubastore.com/scuba-diving/aqualung-legend/31459/p Thanks for your question!

Regulator aqualung legend


Delivery service and excellent web pag. Regarding the scuba regulator is second to none



Time delivery, impeccable quality product; what a pleasure to breathe with this equipment I really felt the difference in my last dive!

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