V16 first stage
Mares V16 first stage is the latest version of the balanced diaphragm regulator. In addition to all the characteristics that have made the success of this Mares product, including the DFC system, the V16 is also equipped with the now famous SCS (Spherical Core Seal) valve for longer life. The piston shuts off the flow of air by means of a highly durable titanium hemisphere, which is unassailable by oils or grease. The valve seat is made from a special high strength technopolymer. 2 HP ports and 4 LP ports, pre-positioned for rational hose routing. The shock and scratch resistant black coating is unique and makes the V16 the perfect companion for hundreds of dives.

MR12 first stage
The historic tried-and-tested first stage. A diaphragm design featuring the DFC (Dynamic Flow Control) system for dynamically balancing the pressure drop during the inhalation phase.
Replaceable high-pressure valve seat in stainless steel.
Chrome and nickel-plated body protected by a shockproof elastomer cover with a new design. 4 LP low-pressure ports and 2 HP ports for connecting a pressure gauge or the transmitting unit of an air integrated computer.

Proton second stage
Light weight, ruggedness, high performance and simple construction. These are the distinguishing features of this brand new and ultra-compact second stage. Two-component body for a unique look, coupled with superior mechanical characteristics.
Integrated VAD by-pass system, for effortless, natural breathing under all conditions. Coverplate with ultra-light alloy ring, anodised and incorporating the "mesh-grid" system for maximum performance.
"Super-soft" hose and a new othodontic mouthpiece for unparalleled comfort.