ZEO

Designed for Depth.

The pneumatically balanced ZEO is an engineering marvel of precision, durability and comfort. It uses a durable chrome plated marine brass metal valve to deliver a phenomenal breathing experience with extensive diver control over the air flow profile at any depth.

The ZEO comes comes with an in-line hose swivel, inhalation effort control, dynamic adjustment technology dive/pre-dive switch and a super comfortable orthodontic mouth piece. The new cold forged, over-balanced diaphragm FDXi first stage comes with DVT and is environmentally sealed. The in-line design limits the pressure loss inherent in "L" type first stage designs making the FDXi more efficient and lighter due to it's compact form.

Free Shipping

Get free ground shipping when you have your Oceanic purchase shipped to your local dive shop! Dealer locator. Available in US only.

Availability: In stock

Next Day Air & 2nd Day Air orders ship same day,
if placed before 12pm Pacific time.

Price From: $689.95

* Required Fields

Designed for Depth.

Try telling an engineer that a design, any design, can't be made… better. In our case that challenge led directly to the ZEO.

We started with the EOS, a legendary regulator known for it's comfort and breathing profile and ended up with the ZEO. Like it's predecessor the EOS, the ZEO is also a phenomenal breather allowing the diver extensive control over the air flow profile at any depth. It takes this design one step further however by incorporating a tough and corrosion resistant chrome plated marine brass valve that has better cold water performance and even a better breathing experience. The all metal valve encourages the condensation of water vapor from your exhalation on the valve housing. When you inhale that condensed water vapor circulates with the airflow and helps to reduce "dry mouth" and increase the overall level of comfort. The ZEO also comes with our patented Dynamic Adjustment technology, diver inhalation effort adjustment controls, dive/pre-dive switch, swivel and an super comfortable orthodontic mouth piece.

The ZEO second stage comes paired with our new first stage FDXi. The cold forged, over-balanced diaphragm FDXi is environmentally sealed and comes with our patented Dry Valve Technology (DVT). It's in-line design limits the pressure loss inherent in "L" type first stage designs making the FDXi more efficient and lighter due to it's compact form.

The ZEO/FDXi combination is everything you need for a sublime breathing experience at any depth and in any environment. From the balmy tropical waters of the caribbean to the extremes of cold water diving's best dive sites, the ZEO will perform with reliability, consistency and comfort and makes taking your favorite regulator literally anywhere, that much easier.

Second Stage ZEO

  • Pneumatically balanced second stage automatically maintains consistent inhalation effort throughout dive
  • Diver adjustable inhalation effort allows the diver to control a desired level of airflow at any time.
  • Patented Dynamic Adjustment automatically maintains inhalation effort throughout the dive
  • Adjustable Venturi Switch (A.V.S.) for simple dive/pre-dive adjustment
  • Inline ball swivel reduces jaw fatigue
  • orthodontic mouthpiece
  • paired with the FDXi first stage

First Stage FDXi

The FDXi in-line design provides an improved flow rate, greatly reduced weight and more ergonomic port positioning for better hose routing when compared to the classic right angle first stages.

  • DVT Dry Valve Technology
  • Precision Cold Forged
  • Reduced weight
  • Pneumatically balanced - consistent performance at any depth
  • Environmentally Sealed diaphragm - cold water ready
  • 4 Low Pressure and 2 High Pressure Ports
  • Angled ports for ideal hose routing
  • Improved flow rate over standard right angle first stages.

Maxflex hose

 

Now available with MaxFlex Hose which is a lightweight, flexible, Braided hose designed to outperform and outlive traditional rubber hoses.  

AA

 

The Alliance Service Agreement offers FREE routine annual maintenance parts for as long as you own your  Oceanic Product and maintain the specified terms. There is no additional charge for this program.

Write Your Own Review

You're reviewing: ZEO

How do you rate this product? *

1 star 2 stars 3 stars 4 stars 5 stars

Specs 2nd stage

FEATURE & FUNCTIONS
ZEO SECOND STAGE (METAL VALVE SYSTEM)
Valve Type
DEMAND
Adjustment(s)
KNOB / PRE-DIVE SWITCH
Balancing System
PNEUMATIC
Integrated Purge Button
YES
Mouthpiece
ORTHODONTIC W / TABS
Nitrox Compatibility
STANDARD TO 40%
Ambidextrous
NO
Integrated Switch
YES
Weight (without hose)
7.2 OUNCE
Dimensions (front profile)
2.3 INCH * 3 INCH (OVAL SHAPE)
Minimum Creaking Effort
DIVER ADJUSTABLE
Factory Set Inhalation Effort
0.0~2.5 IWC
Work of Breathing
0.86
First Stage
FDXI
Warranty
2 YEAR
Limited Lifetime Service Agreement
YES
30-Day Satisfaction Guarantee
YES

Specs 1st stage

FEATURES & FUNCTIONS
FDXI
Valve Type
BALANCED DIAPHRAGM
Primary Material
FORGED MARINE BRASS
Low Pressure Ports
4
High Pressure Ports
2
Dry Valve Technology (DVT)
YES
FIXED YOKE KNOB
YES
Nitrox Compatibility
STANDARD TO 40%
300 BAR DIN Fitting
OPTIONAL
Sealed Valve Design
YES
Environmental Protection
YES
Weight (Yoke)
21 OUNCES
Factory Set Intermediate Pressure
138-142 PSI
Pressure Drop
9 PSI
Warranty
2 YEAR
Limited Lifetime Service Agreement
YES
30-Day Satisfaction Guarantee
YES
30 30-Day Satisfaction Guarantee

We guarantee that at any time during the first 30 days of purchase, your Oceanic product fails to meet your expectations, that product may be exchanged by a participating Authorized Oceanic Pro Dealer. No questions asked.