The Mares Fusion 52X Regulator is the perfect example of Mares' commitment to ultimate performance with maximum simplicity in design. A superbly designed regulator, with flawless breathing at all depths and orientations.
The new VAD system allows you to, with a simple twist, 'power up' the airflow in the 2nd stage for those high demand situations such as strong currents or deeper dives.
- Double DFC ports
- Pre-oriented ports
- INT – DIN connection
- ACT valve
- NCC technology
- Twin Power system
- VAD system
- Highest air flow
- Superflex hose
- Wide pivoting purge button
ACT Valve - Advanced Coating TechnologyAdvanced Coating Technology
The new valve in the “X” systems increases durability by an astounding 600%, even under the most extreme conditions.
All Metal TechnologyOutstanding 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.
VAD - Vortex Assisted DesignThe air bypass tube delivers air to the mouthpiece creating a swirling vortex with a low pressure area in the center that keeps the diaphragm down during inhalation, for very sensitive and easy breathing at all depths.
Superflex HoseExtreme light weight and exceptional softness guarantee the maximum freedom of movement.
DFC - Dynamic Flow ControlMinimizes intermediate pressure drop during inhalation thus maximizing gas delivery, especially under extreme conditions.
Twin PowerNew, 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.
NCC - Natural Convection ChannelIncreases cold water performance by creating a flow of water across the regulator. The flow is driven by the change of density in water with temperature.