Oceanic ZEO + FDXi Regulator – Black
Original price was: $1,299.95.$1,169.96Current price is: $1,169.96. inc. GST
The Oceanic ZEO + FDXi regulator combines precise breathing adjustment with a hose swivel that helps reduce jaw pull. Its compact, environmentally sealed first stage offers flexible hose routing. Black, with your choice of DIN or yoke.
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- Description
- Technical Specs
- Additional information
- Product Manual
- Shipping
- Returns & Exchanges
- Click & Collect
- Frequently Asked Questions
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The Oceanic ZEO + FDXi puts breathing control and mouthpiece comfort at the centre of your scuba setup. Its adjustable, pneumatically balanced second stage includes an in-line hose swivel, while the compact sealed FDXi first stage provides flexible hose routing. It is a strong choice for divers who want to refine the feel of their regulator and reduce hose pull at the jaw.
Features and benefits
Fine-tune your breathing
The inhalation-effort control lets you adjust breathing resistance, and the pneumatically balanced valve helps keep the feel consistent as cylinder pressure changes. Dynamic Adjustment Technology helps maintain the selected inhalation setting throughout the dive.
A swivel that moves with you
The supplied in-line ball swivel lets the hose move at the second-stage connection as you turn your head. This reduces binding and hose pull on the mouthpiece, helping make longer dives more comfortable. The orthodontic mouthpiece has bite tabs for a secure, relaxed hold.
A metal valve for heat and moisture exchange
The chrome-plated marine-brass valve housing conducts heat and encourages moisture from exhaled breath to condense. Some of that moisture can return with the inhaled airflow, helping reduce the dry-mouth feeling that can accompany cylinder gas. The metal construction also supports heat exchange in cooler water.
Compact, environmentally sealed FDXi first stage
The cold-forged, over-balanced diaphragm first stage has an in-line layout and angled ports to help route hoses neatly around your shoulders. Its environmental seal helps protect the mechanism from water and contaminants. Four low-pressure ports and two high-pressure ports accommodate the usual primary, alternate-air and pressure-monitoring connections.
Simple dive and pre-dive adjustment
The Adjustable Venturi Switch changes airflow assistance. Select pre-dive while the regulator is out of your mouth to help limit unwanted free-flow, then use the dive setting for normal breathing as described in the manual.
DIN or yoke, in Black
This listing is for the Black ZEO + FDXi. Choose DIN for a compatible threaded cylinder valve or Yoke for a compatible clamp-style connection. Check the connection and pressure rating against the cylinders you use before ordering.
The regulator supports air and nitrox mixtures up to 40% oxygen in its specified Australian configuration. Appropriate nitrox training, suitable gas quality and the manual’s oxygen-cleanliness requirements still apply.
What’s included
- One FDXi first stage with your chosen DIN or yoke connection.
- One Black ZEO second stage with an in-line swivel connection.
- One braided low-pressure regulator hose.
An octopus, pressure gauge or transmitter and BCD inflator hose are separate items. For another adjustable Oceanic option in Black or White, see the DELTA 5 + eDX regulator.
Care, rinsing and storage
After diving, clean the complete assembled regulator while it is connected to a secured cylinder and pressurised. Fully submerge the stages and connected hoses in fresh water, keeping pressure on throughout washing and rinsing. This helps prevent water entering the internal air passages, where it can cause corrosion.
For routine cleaning, Dive Gear Australia recommends Cressi Neoclean 500 mL or Revivex Wetsuit Shampoo 10 oz, diluted according to the label and thoroughly rinsed away with fresh water. Dedicated oxygen-clean equipment requires its manufacturer’s oxygen-service cleaning procedure.
Lift the regulator out of the water and dry the first-stage connection before depressurising and disconnecting. Fit a clean, dry dust cap, dry the regulator in the shade and store the hoses in loose curves.
Inspect the mouthpiece, hoses and connections before each dive. Arrange an annual inspection by an authorised Oceanic technician and servicing as needed or every two years, whichever comes first. More than 100 dives a year, rental use, extended storage, leaks or changed breathing performance require earlier attention as described in the manual. Internal adjustments and repairs are work for an authorised technician.
Select your cylinder connection above to order. Backorders are accepted; our team can check availability during business hours if you have a trip coming up.
Technical Specs
| Brand | Oceanic |
|---|---|
| Main model / configuration | Oceanic ZEO + FDXi |
| Product type | First and second stage scuba regulator set |
| Regulator type | Primary Regulator |
| Regulator connection | DIN or Yoke |
| First-stage design | FDXi over-balanced diaphragm |
| Second-stage design | Pneumatically balanced demand valve |
| High-pressure ports | 2 |
| Low / medium-pressure ports | 4 |
| Mouthpiece | Orthodontic with bite tabs |
| Nitrox / oxygen compatibility | Up to 40% oxygen, outside EU |
Additional specifications
| First-stage material | Cold-forged marine brass |
|---|---|
| Environmental protection | Environmentally sealed first stage |
| Second-stage valve housing | Chrome-plated marine brass |
| Breathing controls | Inhalation-effort adjustment, Dynamic Adjustment Technology and Adjustable Venturi Switch |
| Hose | Braided low-pressure regulator hose |
| Hose swivel | In-line ball swivel included |
| Second-stage weight | Approximately 200 g without hose |
| Colour | Black |
| Service | Annual inspection; service as needed or every two years, whichever comes first. More frequent attention for heavy use or after extended storage. |
| Regulator Connection | Din, Yoke |
|---|---|
| Colour |
Official manufacturer instructions for this product.
Oceanic Regulator Owner's Guide
Read the manual before use. For firmware updates, follow the manufacturer support link. Our team can help during business hours.
In-stock orders placed before 12 noon Melbourne time on weekdays are usually dispatched the same day once payment is confirmed. This excludes public holidays, pre-orders, backorders, special orders and custom orders. Dispatch times can vary. Delivery time depends on the carrier and your location.
Standard metro Australian delivery is $20. Click & Collect from our Hallam store is free once your order is ready.
- Large or bulky gear: additional freight charges apply on top of standard shipping: large dive bags $30; long freediving fins $15; long spearguns $20. Scuba tank freight is shown at checkout.
- Rural, remote & offshore: rural means anywhere outside metropolitan areas. Carrier availability and additional charges may apply, including for island and territory destinations. Our team will contact you if an extra freight quote is needed.
The available delivery rate for your order is shown at checkout.
Need your gear urgently? You are welcome to arrange your own same-day courier or Uber pickup from Hallam. Call 03 9702 3694 before booking so we can confirm payment, that your order is packed and ready, and a collection time. Tell us who will collect and give your driver the order number. You arrange and pay the courier directly; delivery timing depends on the provider.
Contact us within 30 days of delivery to request a refund, exchange or optional store credit on eligible unused goods within Australia. Refunds go to the original payment method. Keep goods clean and undamaged with tags, original packaging and all accessories. No restocking fee applies to eligible returns meeting these conditions.
For change-of-mind returns and size exchanges, you pay return postage and replacement shipping. Original delivery charges are not refunded. Water-tested goods, clearly marked clearance items and genuinely custom-made or personalised items are excluded from change-of-mind returns. Ordinary discounted goods remain eligible.
For product problems, please call 03 9702 3694 before returning an item so we can help and explain the next steps.
Still unsure which size to choose?
Call our experienced dive instructors on 03 9702 3694 before ordering. Have your measurements and preferred product ready so we can help you choose the most suitable size. Fit varies between brands and models.
FREE CLICK & COLLECT
Usually ready same day*
Select local pickup at checkout. We will email you when your order is ready. Please wait for your ready-to-collect confirmation before visiting, then bring your confirmation email and photo ID.
Need your gear urgently? You can arrange your own same-day courier or Uber pickup. Call 03 9702 3694 before booking so we can confirm payment, that your order is packed and ready, and a collection time. Tell us who will collect and give your driver the order number. You arrange and pay the courier directly; delivery timing depends on the provider.
Collect from our Hallam store
Factory 4 / 56–60 Hallam South Rd
Hallam VIC 3803
*For items in stock at our Hallam store during opening hours, subject to order processing. Available-to-order and special-order items take longer. Collection is unavailable while the store is closed.
Can I collect my order from the store?
Yes. Choose free local pickup at checkout and wait for your ready-to-collect email before visiting our Hallam store. Bring your confirmation and photo ID. See Click & Collect details.
How do I choose the right size?
Use the product's size chart where available and compare your measurements with the guide for that brand. Sizing varies between brands and products. Still unsure? Call our experienced dive instructors on 03 9702 3694 during business hours before ordering. Have your measurements and preferred product ready. For fins and boots, tell us which socks or dive boots you will wear.
How do I check availability?
Select your required options, such as colour and size, to see availability for that variation. “Available to order” means the item may need to be sourced before dispatch. Call 03 9702 3694 to check the current lead time before ordering, especially if you need your gear for a trip or a particular date.
When will my order be dispatched?
In-stock orders placed before 12 noon Melbourne time on weekdays are usually dispatched the same day once payment is confirmed. This excludes public holidays, pre-orders, backorders, special orders and custom orders. Dispatch times can vary. Delivery time is separate from dispatch time and depends on your location and the carrier. Read our shipping information.
Can I exchange an item if it does not fit?
Contact us within 30 days of delivery to request a refund to the original payment method, exchange or optional store credit on eligible unused goods. You pay change-of-mind return postage and replacement shipping; original delivery charges are not refunded. No restocking fee applies to eligible returns. Clearance and genuinely custom-made items are excluded from change-of-mind returns. Read the return conditions and next steps.
Can you help me choose the right gear?
Yes. Call 03 9702 3694 during store hours or email [email protected]. Tell us which product you are considering and how you plan to use it.
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