Mares Regulator Mares Fusion 52x

Regulator Mares Fusion 52x | Erogatore Mares FUSION 52x,1°,2°,primo,secondo stadio,din int genova torino milano roma elba padova

Mares Regulator Mares Fusion 52x

Regulator Mares Fusion 52x

399,00 €

Regulator Mares Fusion 52x

The benchmark in high-performance regulators

  • Twin power system
  • Highest breathing comfort
  • New high performance first stage valve

Fusion 52X represents a radical departure from any existing regulator. The bypass tube has undergone a true transformation: Increasing the cross section flow by 77% and adding a double curvature tube, creates a smoother flow while optimizing performance.

For the first time a Mares second stage regulator is equipped with a flow control (Twin Power), managing the delivery rate of gas from natural breathing to power breathing. The new valve system in the 52X delivers a 600% increase in durability even under the most extreme conditions. Both first and second stages feature a new satin finish making them stand out from the crowd.


ALL METAL TECHNOLOGY: Outstanding mechanical reliability and high thermal conductivity make our metal 2nd stages extremely long lasting and ideal for cold water dives. The high thermal conductivity of metal reduces also the dry mouth feeling during the dive.

DFC- Dynamic Flow Control: Minimizes intermediate pressure drop during inhalation thus maximizing gas delivery, especially under extreme conditions.

A.C.T. VALVE Advanced Coating Technology: The new valve in the “X” systems increases durability by an astounding 600%, even under the most extreme conditions.

TWIN POWER: New, flow control manages the delivery rate of your gas, from natural breathing to power breathing. The former is the traditional way of breathing a Mares regulator, (VAD) while the latter (VAD+) provides an extra push when you need it.

VAD Vortex Assisted Design: The bypass tube delivers air to the mouthpiece creating a swirling vortex with a low pressure area in the center. This force pulls the diaphragm down during inhalation, for very sensitive and easy breathing at all depths

SUPERFLEX HOSE: Extreme light weight and exceptional softness guarantee maximum freedom of movement.


Fusion 52X is the most recent development from Mares in the elite regulator segment, creating a new technical and innovative paradigm in the dive market.

The new Fusion 52X boasts innovations in both the first and second stages. It improves performance and functions differently from any other regulator in the industry and at the same time, has won a Red Dot Design Award.

The new first stage (52X) is better performing and features new characteristics that make it truly unique to the regulator market.

In addition to the double DFC system for outstanding airflow at any depth and the NCC (Natural Convection Channel) for advanced performance even in cold water, this regulator now features the new ACT – Advanced Coating Technology – valve. With a new innovative coating, the new high pressure valve passes all durability tests demonstrating performance up to 600% better than traditional valves.

In addition, a direct focus to improve the many components inside the first stage was closely examined ensuring the very best performance and reliability.

The unique features and innovation of this regulator aren’t limited to just the first stage.

For the first time in Mares regulator design, the second stage (Fusion) features the “Twin Power” flow control, which changes the way gas is delivered, from natural breathing to power breathing.

Switching from the VAD position to VAD + is quick and easy, allowing divers to move effortlessly between the two settings at any time and in any situation.

The increase in performance is created by a detailed analysis and reconfiguration of the geometry of the bypass tube, a Mares exclusive (patent). In addition to making it larger (cross-section increased by 77%), the shape of the bypass tube now features two curves maximizing utilization of air flow potential.

Also, increasing the depth of the 2nd stage body allows for extended demand lever travel, resulting in a 2nd stage valve that can open farther, ensuring optimum performance even at extreme depths.

The purge button is a fine-tuned version of what is already offered on the Instinct second stage, which swivels making it incredibly easy to use.

Both the first and second stages have been upgraded with a unique and exclusive look, boasting a matte satin coating making the Fusion 52X a true gem.

Available as a regulator and an octopus, with both INT and DIN versions, the new Fusion 52X also comes with versatile, dedicated packaging that can be used both as the product package and as a counter display.

Once again, with the Fusion 52X regulator, Mares has truly marked a significant milestone in the technology and development of diving equipment


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