Cold Water Resistant Cold water resistant in waters below 50-degrees Fahrenheit or 10-degrees Celcius
Auto-Closure Device Prevents corrosive water out of the first-stage inlet by automatically closing as the core is removed from the cylinder valve. This prevents internal lubrication from washing away and is safer for higher proportions of oxygen
Balanced Diaphragm A balanced diaphragm provides superior, consistent performance
Yoke or DIN Available in yoke (3,300psi/232 bar max.) or DIN (4,350psi/300 bar max.)
HP/MP Ports and “T” Shape 2 HP ports (7/16”) and 4 MP ports (3/8”), perfectly oriented in a “T” shape for streamlined hose positioning, reduced exhalation effort, and sending bubbles out of your field of view
Up to EAN 40 Compatible with up to EAN 40 right out of the box
Second Stage
Comfo-Bite Comfo-Bite mouthpiece is soft yet sturdy and reduces jaw fatigue with its unique palate bridge
Pneumatically Balanced Pneumatically balanced for smooth, easy breathing
Venturi Knob Easy control: the in-line ergonomic Venturi knob lets you make precise adjustments, even while wearing gloves
Heat Exchanger Patented heat exchanger dissipates cold caused by gas expansion while drawing in warmth from the ambient water
Lip Shield Equipped with a lip shield to keep lips warm
