The Alpha 10 packs an advanced air delivery system into a tough and compact design. Its completed redesigned pneumatically balanced second stage dramatically reduces resistance, resulting in truly effortless breathing.
A great value regulator with no compromises on capability.
BREATHE EASIER
Featuring an all new pneumatically balanced second stage for smooth breathing, designed to respond to the natural inhalation and to reduce resistance.
TOUGHER FOR LONGER
The lightweight and compact Alpha 10 was designed to be easy to use, easy to service, and like all our gear, it was built to last. It comes with a lifetime warranty and free parts for life.
CUSTOMIZE YOUR SETUP
Choose from a sPX piston or cDX balanced diaphragm first stage valves to suit your needs or budget. The sPx piston is extra compact, with two high pressure and four low pressure ports, and is angled for hose routing. The balanced diaphragm is environmentally sealed with two high pressure and four low pressure ports. An optional universal swivel adapter keeps the hose out of your way.
If you believe that you shouldn't have to sacrifice performance for price, the Alpha 8 Octo is for you. The Alpha 8 Octo is the top-performing regulator in its class, and one of the most affordably priced regulators you can buy.
Professional performance, entry-level price.
If you believe that you shouldn't have to sacrifice performance for price, the Alpha 8 Octo is for you. The Alpha 8 Sport is the top-performing regulator in its class, and one of the most affordably priced regulators you can buy.
Demand Valve
Balancing System
Integrated Purge Button
Orthodontic Mouthpiece
Nitrox Compatibility to 40%
Weight (without hose) 6 ounces
Dimensions (front profile) 2.9 inches
Minimum Cracking Effort
1.1 CIW*
Factory Set Inhalation Effort 1.2—1.4 CIW*
The best price-to-performance ratio in its class
Designed to perform to the U.S. Navy's Class A standards at 198 feet
The Alpha 8 Sport is the top-performing regulator in its class, and one of the most affordably priced regulators you can buy.
Professional performance, entry-level price.
If you believe that you shouldn't have to sacrifice performance for price, the Alpha 8 Sport is for you. The Alpha 8 Sport is the top-performing regulator in its class, and one of the most affordably priced regulators you can buy.
Demand Valve
Balancing System
Integrated Purge Button
Orthodontic Mouthpiece
Nitrox Compatibility to 40%
Weight (without hose) 6 ounces
Dimensions (front profile) 2.9 inches
Minimum Cracking Effort
1.1 CIW*
Factory Set Inhalation Effort 1.2—1.4 CIW*
The best price-to-performance ratio in its class
Designed to perform to the U.S. Navy's Class A standards at 198 feet
The Delta 5 is the next step in a long line of remarkably reliable, durable and smoothly breathing regulators to carry that name. Sure, we’ve given it an updated look, but that’s not all. Like the deltas before it the 5 comes standard with our patented Dynamic Adjustment Technology that, once set by the diver, provides consistent airflow at any depth. It also comes standard with a dive/pre-dive switch and a super comfortable orthodontic mouth piece. This latest edition though has a new, and updated, all metal pneumatic valve providing super smooth breathing performance in any condition.
Ready for Anything
Over 20 years ago we gave ourselves a challenge to design a rugged and reliable all-purpose regulator that would be at home in cold water or warm and breathe just as good at 30 feet as it did at 130. We called that regulator the Delta, and we still do.
The Delta5 is the next step in a long line of remarkably reliable, durable and smoothly breathing regulators to carry that name. Sure, we’ve given it an updated look, but that’s not all. Like the Delta’s before it, the 5 comes standard with our patented Dynamic Adjustment Technology that, once set by the diver, provides consistent airflow at any depth. They also come standard with a dive/pre-dive switch and a super comfortable orthodontic mouthpiece. This latest edition though has a new, and updated, all metal pneumatic valve providing super smooth breathing performance in any condition. We have also added a heat exchanger, positioned on the hose connection to the 2nd stage, to further increase it’s already stellar cold water performance.
We’ve paired the Delta5 with the new eDX. This top-of-the-line cold forged, over-balanced diaphragm first stage is environmentally sealed and comes with 4 low-pressure and 2 high-pressure ports. It also comes equipped with a heat exchanger for added cold water performance.
Mechanical Purge button for consistent air-flow pressure on during purge.
Nitrox Compatibility - Standard to 40%.
Balanced diaphragm first stage eDX is environmentally sealed and cold-water ready.
Heat Exchanger for Improved cold-water performance.
Ergonomic exhalation venting.
Dimensions (Front Profile) - 2.5 inch diameter (circular).
Dual-material orthodontic mouthpiece with bite tabs.
Service Interval - 2 Year, Required.
Lifetime Warranty with Free Parts for Life.
30 day satisfaction guarantee.
Miflex Braided Hose - Standard.
Optional Universal Swivel Adapter - the optional Universal Swivel comes separate but can be easily installed with an adjustable torque wrench and 5 min of free time. Instructions are provided.
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 mouth piece 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.
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 FDX-i. The cold forged, over-balanced diaphragm FDX-i is environmentally sealed. It's in-line design limits the pressure loss inherent in "L" type first stage designs making the FDX-i more efficient and lighter due to it's compact form.
The ZEO/FDX-i 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 FDX-i first stage
First Stage FDX-i
The FDX-i 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.
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.
