Mares Abyss Extreme Regulator


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About Mares Abyss Extreme Regulator

Impeccable reliability, even in extremely cold water
The Abyss (MR22) diaphragm first stage features the DFC system and a replaceable HP seat connector The exclusive MARES DFC system featured minimizes the intermediate pressure drop which occurs in all regulators during the inhalation phase This pressure drop is greater when higher airflow is demanded of the regulator The DFC system substantially reduces breathing effort and inhalation resistance, especially during deep dives and under high air flow conditions The high pressure poppet was designed for a "2 year or 200 dives" service interval; double the high pressure seat life standard! Compact body, in a modern and smart style, it is made of hot-forged nickel-plating and chromed brass It is fitted with a preferential intermediate pressure port for connection to the primary second stage, plus 3 other LP ports and 2 HP ports with 7/16" UNF thread The latter are inclined at a 45° angle to allow a more ergonomic layout of hoses For extreme demanding conditions, such as use in cold or contaminated water, the Abyss Extreme firststage is equipped with the Cold Water Diving kit (CWD) which completely seals off all first stage internal components from contact with the water

Click below to view various Mares tutorial videos for the Abyss Extreme
All Metal Technology Video
DFC System Demo
VAD System Demo
Mesh Grid System Demo
Mares CWD System Demo

Warranty Information

This product has a limited lifetime warranty.
(800) 874-3236

Mares Abyss Extreme Regulator Features

  • First Stage Features:

    Diaphragm first stage
    CWD Kit standard
    Even lighter first stage
    DFC System
    2 year (200 hr.) HP seat
    4 LP and 2 HP ports
    Second stage with fluoro-polymer resin finish
  • Second Stage Features:

    Made of nickel and chrome-plated brass
    Vortex Assist Design (V.A.D.) system
    New "mesh-grid" system
    Compact and ergonomic exhaust tee
    Soft hypoallergenic silicone mouthpiece

Mares Abyss Extreme Regulator Specifications

1'St Stage Type
Balanced Diaphram
Lp Ports
Hp Ports
Adjustable 2'Nd Stage
Nitrox Compatible

Questions & Answers Powered by TurnTo®

Questions about this item:

Shopper  Why Did You Choose This?
RICHARD C  review and the quality. Also because the horse had a 1/2 diameter more air.
Shopper  Is this available in DIN?
LeisurePro S  Sorry, unfortunately we only have this available in the yoke configuration. We have a yoke to DIN conversion kit available here.
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