Scuba Diving Regulator DUAL ADJ 52x DIN 300 bars

First stage

DUAL DFC PORTS: Minimises intermediate pressure drop during inhalation thus maximising gas delivery, especially under extreme conditions.

4 medium-pressure ports and 2 high-pressure ports, all pre-oriented

AST: auto-sealing technology

NCC technology: Increases cold water performance by creating a flow of water across the regulator. The flow is driven by the change in density

of the water with temperature

SECOND STAGE

ULTRA-LIGHT TECHNOPOLYMER SECOND STAGE

Wheel to adjust flow and breathing comfort

PAD – PNEUMATICALLY ASSISTED DESIGN

SUPERFLEX HOSE

VAD system: The air bypass tube delivers air to the mouthpiece, creating a swirling vortex with a low-pressure area in the centre that keeps the diaphragm down during inhalation, for very sensitive and easy breathing at all depths.

COMFORTABLE IN THE MOUTH

The soft silicone mouthpiece limits jaw fatigue and provides a secure fit even during long dives.

Lightweight and flexible Hyperflex hose for maximum freedom of movement.

Weight and length of the hose

Weight of the first stage: 513 grams.

Weight of the second stage: 185 grams.

Total weight: 828 grams.

Hose length: 75 cm.

Regulator certification

The Mares Dual ADJ 52x regulator features a certified balanced diaphragm first stage for use in non-cold water (temperature above +10°C) and cold water (below 10°C).

The DIN regulator is certified for 300 bars.

Care instructions

Never use solvents or hydrocarbon-based products to clean or lubricate the regulator yourself. Never use spray cans, because the gas propellent can attack the plastic.

Storage instructions

It is important to store all diving equipment well clear of sources that produce ozone (electric motors, cookers, etc.) and to protect it against UV rays. If this is not the case, the seals can deteriorate more quickly, affecting your safety or the working order of the regulator. Keep your equipment in a dry place away from heat and direct sunlight.

Servicing the regulators

Mares advises you to service your regulator every two years and to make a visual inspection at least once a year. These two inspections must be made in a Mares-certified workshop. A service is also recommended after a particularly intensive season (more than 100 dives), or after a long period of inactivity. Please visit our website.