Mares Ultra Octopus

Mares Ultra Octopus
Our PriceUS$199.95
Code416554
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The Mares Ultra Octopus includes Mares' Twin Power system and, made from techno polymer, it is lightweight. To be used in a set up with the Ultra regulator. The Mares Ultra Octopus Regulator with its vortex assist design (V.A.D.) system: all Mares second stages offer the unique patented VAD system. The air bypass tube conveys air to the mouthpiece creating a swirling vortex with a low-pressure area in the center this keeps the diaphragm down during inhalation, giving very sensitive and easy breathing at all depths. The bypass has undergone a true transformation: 77% increase in flow cross section and double curvature to provide 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. By rotating the adjustment sleeve on the hose inlet, you can achieve VAD+ performance.

Furthermore, the compact and ergonomic exhaust tee ensures superior hydrodynamic performance and reduced exhalation resistance. The mouthpiece of the Mares Ultra Octopus is made of soft hypoallergenic silicone: limiting jaw fatigue and offering a secure fit even after very long dives. The Mares Ultra Octopus has a wide pivoting purge button for easy access. Mares developed the Superflex hose after many years of testing and research. The results achieved far surpassed the tests required by EN250. Hose is extremely light weight and exceptionally soft, guaranteeing the maximum freedom of movement and further reducing jaw fatigue. The hose with a high visibility yellow cover is a 3/8" threaded high flow design and is 39.4" (100 cm) in length. The Mares Ultra Octopuss total weight including the hose is 12 oz. (344g).


Mares Ultra Octopus Special Features:
Designed for Use w/Ultra Regulator
Downstream Demand Valve
VAD+ Performance:
Vortex Assist Design (V.A.D.) System
77% Increase Flow Cross Section & Double Curvature for Smoother Flow
Optimizing Performance
Flow Control (Twin Power) Adjustable Mechanism
Delivery Rate of Gas from Natural Breathing to Power Breathing
Rotating Adjustment Sleeve on Inlet Achieve VAD+
Compact and Ergonomic Exhaust Tee
Soft Hypoallergenic Silicone Mouthpiece
Mouthpiece Provides Less Jaw Fatigue
Techno Polymer Construction w/Silicone Mouthpiece
Hose: 3/8" Thread High Flow Superflex 39.4" (100 cm)
Bright Yellow Hose Surpassed Tests Required by EN250
Wide Pivoting Purge Button for Easy Access
Weight: 12 oz. (344g) w/Hose
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