Mares Abyss 52

Mares Abyss 52 – Engineered for Excellence in Cold Water Diving

The Mares Abyss 52 regulator is a top-tier choice for divers seeking unparalleled performance and reliability, especially in cold water environments. Combining the robust MR52 first stage with the durable Abyss second stage, this regulator ensures consistent airflow and exceptional breathing comfort at any depth.

Advanced First Stage Design

The MR52 first stage features a balanced diaphragm design, providing stable intermediate pressure regardless of depth or tank pressure. Its compact form factor is complemented by two Dynamic Flow Control (DFC) ports, ensuring optimal airflow to both the primary and octopus second stages. Pre-oriented ports facilitate streamlined hose routing, enhancing diver comfort and reducing drag.

Durable Second Stage Construction

The Abyss second stage is constructed entirely of metal, enhancing thermal conductivity and reducing the risk of freezing in cold water. Its Vortex Assisted Design (VAD) system delivers natural and effortless breathing by directing airflow in a vortex pattern, maintaining diaphragm stability during inhalation. The mesh grid front cover minimizes the risk of free-flow in strong currents, ensuring reliable performance in challenging conditions.

Cold Water Ready

Designed with cold water diving in mind, the Mares Abyss 52 incorporates the Natural Convection Channel (NCC) system, which increases heat exchange and reduces ice formation. The regulator is certified for cold water use, making it a dependable choice for divers exploring colder environments.

Key Features:

• Balanced diaphragm first stage with two DFC ports

• All-metal second stage for enhanced thermal conductivity

• VAD system for effortless breathing

• NCC system for improved cold water performance

• Pre-oriented ports for streamlined hose routing

• Mesh grid front cover to prevent free-flow in currents

Specifications:

• First stage weight (DIN): 513g

• Second stage weight: 269g

• Total weight (DIN): 929g

• HP Ports: 2 (7/16” UNF)

• LP Ports: 3 (3/8” UNF), 1 (1/2” UNF)

Whether you’re navigating the depths of the Mediterranean or exploring cold water wrecks, the Mares Abyss 52 regulator offers the reliability and performance needed for a safe and enjoyable diving experience.