The Dual 15X combines Mares’s rugged 15X first stage with their lightweight Dual second stage, delivering balanced, dependable airflow in a compact, travel-ready package. Ideal for recreational divers who value simplicity without compromising performance. Ships Nitrox-ready up to 40% O₂ .
Balanced Diaphragm Design: Ensures consistent intermediate pressure and reliable airflow at all depths.
Dynamic Flow Control (DFC): Reduces pressure drop during inhalation, optimizing delivery under demanding conditions.
Durable Construction: Sandblasted, chrome-plated marine-grade brass with environmental sealing protects internal components from contaminants like salt and sand.
Pre-Orientated Ports: Four low-pressure (3/8″) and two high-pressure (7/16″) ports are positioned for clean, tangle-free hose routing—ideal for adding an octopus or inflator hose.
Ultralight Technopolymer Housing: Weighs just 183 g for effortless handling and reduced jaw fatigue.
Vortex-Assisted Design (VAD): Curved bypass tube generates airflow vortex, making breathing smooth, responsive, and easy at any depth.
Oversized Silicone Purge Button: Wide, easy-to-press design works seamlessly even with gloves and challenging dive conditions.
Compact Exhaust Tee: Aero-dynamic design channels bubbles away cleanly, avoiding disturbance to your view.
Soft Hypoallergenic Mouthpiece: Made from skin-friendly silicone, relieving jaw strain on long dives.
Superflex LP Hose (80 cm/31.5″): Lightweight, supple, and EN250-certified for maximum diving comfort.
All-in System Weight: Approximately 1,085 g (38.3 oz) including hose.
Performance & Reliability: Balanced design, DFC, and VAD combine to deliver smooth breathing with minimal effort—even during strenuous dives or sudden multi-breath demands.
Compact & Travel-Friendly: Small size and light weight make it perfect for travel kits or streamlined setups.
Durability for Real-World Use: Corrosion-resistant first stage and abrasion-resistant materials ensure longevity—even in rental or demanding environments.
Component |
Specification |
---|---|
First Stage Weight |
INT: 772 g (27.2 oz) · DIN: 598 g (21.1 oz) |
Second Stage Weight |
183 g (6.4 oz) |
Total System Weight |
1,085 g (38.3 oz) |
Ports |
4 LP (3/8″ UNF), 2 HP (7/16″ UNF) |
Hose Length |
80 cm / 31.5″ Superflex hose |
Nitrox |
Ready up to 40% O₂ |
The Dual 15X offers exceptional breathing comfort, compact portability, and rugged durability—delivering high-end performance at a mid-range price. It’s the perfect all-rounder for travel, recreational, and even training use.
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