The benchmark in high-performance scuba regulators, the Fusion 52X marks a radical departure from existing models! Incredible air flow with Twin Power control, optimized performance, durability and award-winning design!
Double DFC ports
INT – DIN connection
Twin Power system
Highest air flow
Wide pivoting purge button
Material: Metal Technology
First stage: Balanced Diaphragm
Lightweight yoke: Yes
HP Ports: 2 HP 7/16" UNF ports
LP Ports: 4 LP 3/8" UNF ports
INT DIN NX
First Stage Weight: 687g 513g
Second stage weight (g): 327g 327g 327g
Total Weight (including hose): 1161g 984g
ACT Valve - Advanced Coating Technology Advanced Coating Technology The new valve in the “X” systems increases durability by an astounding 600%, even under the most extreme conditions.
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.
VAD - Vortex Assisted Design The 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 Hose Extreme light weight and exceptional softness guarantee the maximum freedom of movement.
DFC - Dynamic Flow Control Minimizes intermediate pressure drop during inhalation thus maximizing gas delivery, especially under 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.
NCC - Natural Convection Channel Increases 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.