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Mares Abyss 52 Scuba Regulator Set

  • Mares Abyss 52 Scuba Regulator Set
Price:
$649.95
SKU:
416163
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Rating:
Availability:
In Stock and no sales tax.
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Free Ground USA/Canada - Flat rate worldwide
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Description

Abyss 52

A combination of high performers

• New compact high performance first stage 
• Natural convection channel (NCC)
• The Mares hero second stage

Abyss is available with the compact top performer MR52 first stage:the best for a unique high calibre set up. Double DFC system provides a consistent flow of air at any depth, even when breathing simultaneously from both the primary second stage and the octopus. The NCC system and the design of the Abyss second stage with more metal on the front cover, allows this combination to achieve very high performance in cold water. Pre-oriented pressure ports for an ideal placement of hoses even using two independent regulators.

All current in line Mares Regulators are compatible up to 40% Oxygen (EAN 40) right out of the box.

Product Details

Code: 416163
Material: Metal
First stage: Balanced diaphragm design
First stage weight (g) INT: 687
First stage weight (g) DIN300: 513
Second stage weight (g): 269
Total weight (g) INT: 1106
Total weight (g) DIN300: 929
Oil/Dry cold water kit: Oil
Nitrox: -
HP Ports: 2 HP 7/16" UNF ports
LP Ports: 4Lp 3/8" UNF ports
Inhale pressure: 7.83 mbar
Inhale pos pressure: 2.18 mbar
Exhale pressure: 8.23 mbar
Ext work breathing: 0.88 J/l
Inhale work: 0.27 J/l
Pos inhale work: 0.00 J/l
Exhale work: 0.61 J/l
Pressure depth: 50m (165ft)

Product Features

Technology

 

DFC

The DFC system (Mares patented) minimizes the pressure drop that occurs in all regulator first stages when the diver inhales. This phenomenon is even more pronounced as depth increases and when airflow demand from the regulator rises.
The DFC system is an exclusive system, unique on the market, that operates in relation to the diver's actual air demand, independent of depth and tank pressure. 
The DFC system uses the Venturi Effect, optimizing the regulator's sensitivity and minimizing inhalation resistance, especially during dives in extreme conditions.
 

Tri-Material Valve

The Tri Material Valve is composed of:
a central valve body manufactured in nickel-plated brass;
a highly-resistant polyurethane coating covering nearly the entire valve body that can ensure elevated resistance to wear and mechanical stresses;
finally, an additional covering is applied to the surface ("head") of the valve; this covering is also polyurethane but has a softer "modulus" (hardness) to provide a perfect seal, even under extreme conditions.
Thanks to the use of a special technology ("adhesion at the molecular level") and the characteristics of the materials used, a high level of safety (uncontrollable free flow never occurs) and reliability is guaranteed under any conditions.

Product Videos

Mares 1st stage Tri-Material Valve (01:41)
Tri-Material Valve: Patented technology combines two grades of polyurethane on a brass core. Maximizes performance, safety and reliability.
  • DFC tech_en
  • Mares 1st stag...
    Tri-Material Valve: Patented technology combines two grades of...

Warranty Information

Full Scuba Manufacturer Warranty & 6 Month Dive Shop Warranty

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Product Reviews

  1. Great reg

    Posted by Guy R on 26th Apr 2013

    Thank for the free refresher course!



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