Primary Regulators

1st Stage: Natural dfc on all lp ports, Swivel turret, Tilted hp ports, AST-1st stage dry system, Pearl chrome finish, Compact dimensions. 2nd Sta...

Uniquely shaped fiberglass-reinforced nylon casing carries on the D-Series heritage with the latest advances in breathing performance technology A...

Designed to be the ultimate first stage for cold water or contaminated diving conditions. Durable Black Tech DLC (Diamond-Like Carbon) coating pro...

Light weight, sturdy and compact first stage Mid-size second stage Ideal for Diving Centers The new Rover 2S is an excellent choice for intensive ...

Air balanced diaphragm delivers constant and effortless airflow unaffected by depth, tank pressure, or breathing rate. Environmentally sealed syst...

Air-balanced diaphragm first stage design delivers constant and effortless airflow unaffected by depth, tank pressure, or breathing rate. Marine g...

The MC9-SC/Compact Pro is designed and certified (according to the European standard) to be used in cold water, making it versatile to be used any...

DVT Dry Valve Technology Precision Cold Forged Reduced weight Consistent performance at any depth Pneumatically balanced second stage automaticall...

Air-balanced valve smoothes out the inhalation effort at varying depths and supply pressures. Rugged reinforced technopolymer design features SCUB...

Flow-By Piston Design Marine Grade Chromed Brass Body and Components Compact and Lightweight Weight: 24.9oz (706g) The Mark 2 EVO is the best exam...

Classic downstream piston design features a chrome-plated brass body with one high pressure and four low pressure ports. Patented XTIS (Extended T...

Pneumatically balanced chrome-plated brass valve results in smooth, easy breathing Reversible demand valve, can be converted from right-handed hos...

Single Valve Tube Construction provides a precise channel for the poppet to travel Injection molded thermoplastic rubber seat is harder than silic...

Pneumatically balanced PVD plated brass valve results in smooth, easy breathing Reversible demand valve, can be converted from right-handed hose c...

Record-setting performance Lighter new version of the most famous Mares first stage Softer and lighter new hose Abyss gained its reputation for re...

New compact high performance first stage Natural convection channel (NCC) he Mares hero second stage Abyss is available with the compact top perfo...

Unique over-balanced diaphragm design – as the diver descends, the over-balancing feature allows the medium pressure gas in the hose to increase a...

Four medium-pressure ports all mounted on a rotating turret. This results in optimal hose routing while eliminating sharp bends in the hose. Featu...

MESH GRID - Patented design which reduces the impact of water flow onto the second stage diaphragm, thus eliminating free flows even in strong cur...

The large-diameter piston gives you more stable pressure out Designed with large holes in end caps for easy cleaning and better thermal exchange a...

Chrome-plated Brass and 316 Stainless Steel. Atomic exclusive balanced Jet Seat high-flow piston. Optional factory-sealed to prevent outside conta...

Balanced diaphragm 1st stage provides superior, consistent performance. “T” shape body for streamlined hose positioning. In-line ergonomic Venturi...

Compact dimensions and low weight makes it ideal for travelers or young adults A braided hose, weighing less than 5 oz., provides flexibility, com...

First Stage: Uses a balanced-diaphragm mechanism resulting in ease-of-breathing and consistent performance while environmentally protecting the i...