Apeks Tungsten

Design based on the popular limited edition Black Pearl regulator with its luxurious and hard-wearing PVD coating finish. It is a blend of a very high performance equipment with exceptional good looks. The perfect combination for a top regulator.

FIRST STAGE

• Hard, low friction finish consisting of Diamond PVD finish (Physical Vapour Deposition) consisting of Chromium, Titanium, and Zirconium.
• PVD offers extreme protection and high resistance to wear.
• Over-balanced first stage actually increases interstage pressure as you go deeper, compensating for the denser air.
• Suitable for use with up to 40% oxygen as standard and can be cleaned suitable for 100% O2.
• The first stage comes standard with a unique "dry" environmental sealing system that completely eliminates the need for messy silicone oil or grease filling.
• It is designed for use in all water conditions - ideal for professional use and for diving in cold or contaminated conditions.

SECOND STAGE

• Attractive, craftman-finished, metallic front cover
• Touch-improved purge and ergonomic controls and handwheels.
• Uses a pneumatically balanced valve system and is the most advanced diver adjustable breathing system available. Independent performance tests have established that this regulator can supply air within the recommended limits of breathing resistance to a depth in excess of 230 ft.
• Ergonomically designed diver adjustable controls for opening effort and venturi assistance allowing the diver to tune the breathing characteristics of the regulator to give virtually ideal breathing. No fixed or preset system can achieve an ideal level of breathing performance under all conditions.
• 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, making it the perfect all round regulator.