The pneumatically-balanced ZEO is an engineering marvel of precision, durability, and comfort. Its durable chrome-plated marine brass metal valve delivers a phenomenal breathing experience, improves cold-water performance, and helps recirculate moisture from exhalation to prevent dry mouth. The breathing adjustment gives the diver a wide range of control to precisely set airflow throughout the dive.
The ZEO comes standard with an in-line hose swivel, inhalation effort control, dynamic adjustment technology dive/ pre-dive switch, and a super comfortable orthodontic mouthpiece featuring an inline ball swivel on the hose connection to eliminate the binding that can cause jaw fatigue.
The new cold-forged, over-balanced diaphragm FDX-i first stage is environmentally sealed. The in-line design limits the pressure loss inherent in "L" type first stage designs making the FDX-i more efficient and lighter due to its compact form.
Valve Type - Demand
Adjustment(s) - A.V.S 9pre-dive) & Flow Adjust
Balancing System - Pneumatic
Mouthpiece - Orthodontic with Tabs
Nitrox Compatability - Standard to 40%
Weight (without hose) - 7.2 ounces
Dimensions (Front Profile) - 2.3 inch x 3 inch (oval shape)
Work of Breathing - 0.86 Joules
Warranty - Limited Lifetime
Service Agreement - Free Parts For Life
Satisfaction Guarantee - 30 Days
FDX-i (FIRST STAGE) -Available in Black & White
Valve Type - Balanced Diaphragm
Primary Material - Forged Marine Brass
Pressure Ports - LP 94), HP (2)
Nitrox Compatability - standard to 40%
Sealed Valve Design - YES
Environmenta Protection - YES
Warranty - Limited Lifetime
Satisfaction Guarantee - 30 days