Mares Abyss 22 Scuba Regulator

The Abyss 22 Regulator by Mares features a balanced diaphragm first stage, nitrox compatible, tri-material valve, all metal technology, DFC (Dynamic Flow Control), VAD (Vortex Assisted Design) and mesh-grid. The balanced diaphragm first stage has an environmentally sealed design to protect from harsh materials such as silt, suspended particles and other contaminating materials. The all metal technology is ideal for cold diving excursions due to high thermal conductivity that limits the freezing effect. Condensation also collects on metal regulators which enables it to recycle the moisture in each breath creating less dry mouth than plastic regulators. Thanks to DFC, manual adjustment is not necessary with this regulator as it adjusts automatically allowing you enjoy your dive more. VAD, Vortex Assisted Design, is offered in all Mares second stages which utilizes an air bypass tube that conveys air to the mouthpiece and keeps the diaphragm down during inhalation. This allows for very sensitive and easy breathing at all depths. The mesh-grid design on the second stage cover reduces the pressure of water flowing onto the second stage diaphragm and minimizes free-flow.

MR 22 diaphragm first stage featuring the DFC (Dynamic Flow Control) system and a replaceable HP seat connector. 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-plated and chromed brass. It is fitted with a preferential intermediate pressure port for connection to the main second stage, plus 3 other LP ports and 2 HP ports. The latter are inclined at a 45º angle to allow a more rational layout of hoses. and ergonomic exhaust tee ensures superior hydrodynamic performance and reduced exhalation resistance.

Abyss second stage, with its VAD system, is made of nickel- and chrome-plated brass. This material offers a number of benefits including absolute ruggedness, thinner walls, and compact dimensions. This results in reduced water drag and an anti-freeze function enhanced by the "radiator action" of the metal.

Its streamlined shape optimizes the traditional profile that is now made efficient by the functional contour on the cover which were developed to make water inflow and outflow easier while breathing and swimming. The cover is made of technopolymer, a lightweight and impact-resistant material. The large manual purge button is placed in a central, perfectly ergonomic position. The mouthpiece is of soft hypoallergenic silicone: limiting jaw fatigue and offering a secure fit even after very long dives.

MR22 offers the unique Mares patented V.A.D. (Vortex Assisted Design) system. This system allows smooth breathing at all depths and is unique. Its operating principle is very simple. The air coming from the hose passes through the second stage valve and is conveyed directly to the mouthpiece through the by-pass tube. Within the mouthpiece, the air flow undergoes a 'vortex' effect.Whenever this swirl occurs, the core of the vortex creates a low pressure area. This low pressure helps keep the second stage diaphragm down while inhaling, thus increasing the regulator sensitivity.

• High performance in all temperature extremes - including Ice diving!
• Grill design optimizes the flow of water around the second stage diaphragm, minimizing the likelihood of free-flow
• Moisture Retention System (Chrome and Nickel-plated Brass all Metal 2nd stage) reduces dry mouth and enhances comfort
• Nitrox Compatible to 40% (The Recreational Limits of Nitrox)
• Brass Heat Exchanger: reduces chance of freeze-ups
• VAD (Vortex Assisted Design) by-pass system for effortless, natural breathing under all conditions
• DFC (Dynamic Flow Control) for improved performance at any depth
• FULL MANUFACTURER'S WARRANTY

Divers Direct Guarantee

The Divers Direct Satisfaction Guarantee allows you to shop on our web site or in any of our retail stores with absolute confidence. Products must meet your expectations and if they do not we will refund the purchase price.

How it Works – Returns/Exchanges

Divers Direct will gladly refund the purchase price or exchange any item purchased from us that is defective, the wrong size, color, style, fit, or does not meet your expectations for any reason. (Excludes all shipping charges).

We accept returns and exchanges at any of our retail locations OR via delivery to our fulfillment center regardless of how or where you made your original purchase with us.

Please call 800-DIVE-USA to check availability for all exchanges. All refunds will be made to the original source of payment.  Refund checks will take 15-30 days to process.

1. Please send returns in ORIGINAL and UNUSED condition. Merchandise that is not in new condition or purchased more than 30 days ago may be subject to a restocking fee of 20% of the purchase price or may not be accepted. There is a 20% restocking fee for all returned camera and photo accessories, and all Brownies Explorers.

Bathing suits are items of personal hygiene and it is a Divers Direct policy not to accept returns or exchanges without the original tags still on the suit. Bathing suits may be returned for manufacturer’s defects within 30 days of purchase with the original receipt.

No hassle returns and exchanges, just one more benefit of shopping at Divers Direct.
We encourage the use of insured and verifiable shipping methods for all packages, i.e., U.S.P.S. insured or U.P.S. insured. Please use the form on the back of your invoice for all returns. A return label can be found on the front of your invoice.