ZEO FDXi Regulator

  • Sale
  • Regular price $1,099.00
Tax included. Shipping calculated at checkout.

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