Aqualung Titan
1st Stage

In-line balanced diaphragm mechanism Constant breathing comfort at any cylinder pressure or depth, combined with compact size. New high pressure seat The new seat material ensures improved sealing of the valve/seat system, giving stable performance under all climatic conditions (polar or tropical). The polymer used has mechanical properties which considerably enhance the seal made by the valve and the seat. Air Turbo System

This breathing assistance guarantees improved MP stability and increases air flow during periods of high demand. Perfect direction angles for the LP and HP hoses. Simple and easy hose management. 4 Low Pressure ports and 1 High Pressure port To match all situations and to allow the fitting of all accessories (BC inflator, dry suit inflator, octopus and HP gauge).

Sherwood Oasis

• If you're a warm-water diver who gets that awful feeling of dry mouth, you are going
  to love Oasis.  Sherwood has developed two, second-stage, moisture-retention fins that
  keep your mouth cool and comfortable all-
  dive long.  (What a relief!)  Oasis also features:

• Sherwood's unique first stage valve

• A Wisdom® mouthpiece comfortably eases the bite needed to hold the regulator, further reducing jaw fatigue

• Sherwood's exclusive baffled-and-extended exhaust tee reduces bubble size and moves them out of your line of vision - also reduces regulator bounce and jaw fatigue

• Two, primary-flow ports that boost outlet pressure to the second stage for easier breathing

• Sherwood's patented, adjustable, moisture-retention fins that reduce dry mouth and allow you to direct air flow and optimize breathing characteristics to match

Sherwood Maximus

The ideal choice for advanced, professional, cave and wreck divers, Maximus is an extremely compact and comfortable regulator that's big on perform-ance.  Great for all diving environments, it features:

• Sherwood's unique first stage valve

• A hydrodynamic shape that reduces drag and jaw fatigue

• Two, primary-flow ports that boost outlet pressure to the second stage for easier breathing

• Five, low-pressure ports for multiple set-ups of regulator connections and additional devices

• Underarm hose to reduce underwater profile and minimize snagging

• Sherwood's patented, adjustable, moisture-retention fins that reduce dry mouth and allow you to direct air flow and optimize breathing characteristics to match any dive condition

Abyss is the top-performing regulator, the technical product embodying the latest underwater breathing innovations. Designed to meet the severe U.S. Navy specifications, it has proven it can substantially exceed them. The diaphragm first stage features the DFC system and a replaceable HP seat connector.

This innovative first stage valve ensures superior resistance to wear, even with 300 bar (4.350 psi) systems. Compact body, in a modern and smart style, it is made of hot-forged nickel-plated and chromed brass.

Abyss second stage, with its V.A.D. system, is made of nickel and chrome-plated brass. The second stage features the new “turbo flow” system for water flowing in and out, which affords a further increase in performance. Furthermore, the compact and ergonomic exhaust tee ensures superior hydrodynamic performance and reduced exhalation resistance.

Mares Proton Ice

Light, compact, ultra high performance. Proton Ice is a powerhouse of technology and innovation for those seeking great reliability and high performance in a regulator that is exceptionally compact and lightweight. Proton Ice offers demanding divers all the features that have made Mares regulators famous around the world, in a product with an all-new design, completing the Proton range.

• V32 first stage:balanced diaphragm DFC system
  Second stage :VAD system

• Materials:metal parts: high-resistance molded brass, stainless steel non metal parts:high-resistance technopolymers seals and diaphragms: nitryl rubber, silicone rubber

• Flow rate (air supply 180 bar) 4800 l/min for the first stage; 2400 l/min for the 2nd stage

• Intermediate pressure from 9,8 to 10,2 bar
  First stage ports: high pressure n°2 7/16” UNF
  intermediate pressure n°1 1/2” UNF DFC (principal) n°3 3/8” UNF

• Hose type:super soft 1/2” standard length 80 cm octopus length 100 cm

• Weight: 856 g first stage, 243 g second stage

AquaLung Titan LX

• Proven Titan balanced diaphragm 1st stage

• Pneumatically balanced compact, lightweight 2nd stage maintains consistent ease of inhalation as tank pressure drops

• Diver-controlled Vane Adjustment Switch (VAS) reduces sensitivity to free flow on the surface and provides maximum airflow at depth

• Aqua Lung's exclusive Comfo-Bite™ mouthpiece reduces jaw fatigue

• NEW! Factory cleaned and compatible for nitrox containing up to 40% oxygen (EAN 40)

Sherwood Brut

Extremely rugged and reliable.  Easy to service.  When you rent out the same regulator up to three times a day, you demand all this - plus precision performance.  That's why Brut is relied on by rental locations and resorts worldwide.  Brut delivers these Sherwood features:

• Dry spring chamber and one-way bleed valve

• Patented primary air-sensing channel system

• Primary hose port with patented, primary air-sensing channel system

• Replaceable flow control element

• Compact design that reduces jaw fatigue and makes it a great traveling companion

• Second stage with a flexible, removable cover for easy, controlled purging and clearing

Apeks ATX 50

The ATX50 Regulator is for the discriminating diver who wants the benefits of a feature-rich regulator at a moderate price.

High performance regulator that boasts an over-balanced first stage with a pneumatically balanced second stage.

Four medium pressure ports are located on a swivel turret to reduce tension on the hoses. The primary port is enlarged for maximum flow.

Two high-pressure ports are available for redundancy.
The first stage is dry sealed keeping all internal components protected from the environment.

Can be easily changed to a DIN connection system.
The new ATX50 second stage is smaller and 25% lighter than its TX50 predecessor. This results in less jaw fatigue and less drag.

Improved exhaust gas flow reduces exhalation resistance and therefore, the overall work of breathing of the regulator.

The ATX50 second stage uses a peneumatically balanced valve system and is the most advanced diver adjustable breathing system available.

The ATX50 second stage is suitable for use in all diving conditions. Because of its high efficiency heat exchanger system, it can cope with even the coldest conditions without freezing, makking the perfect all round regulator.

Comes standard with the Comfo-bit mouthpiece for increased comfort.

AquaLung Cousteau Glacia

• Cousteau balanced diaphragm first stage featuring four low-pressure ports and two high-pressure ports for convenient hose placement

• First stage contains an enlarged internal reservoir that allows for a faster breathing response during periods of high diver demand

• First stage features environmental dry kit

• Resistance to freezing of the Glacia second stage is increased by a unique demand lever linkage, which removes potential freezing points from the flow of gas into the mouthpiece

• Surface treatment on second stage metal parts reduces potential for ice

• Built-in heat exchangers and a thermal barrier on the valve assembly help prevent icing

• Aqua Lung's exclusive Comfo-Bite™ mouthpiece with lip shield to increase comfort in cold water

• NEW! Factory cleaned and compatible for nitrox containing up to 40% oxygen (EAN 40).