Zeagle F8 Regulator Review

Zeagle is not a name in diving that is synonymous with regulators while they are betterRegulatorF8GREYCutoutDIN1 copy known for their BCD’s they do produce a small line of rugged hard working regulators.  These regulators range in price from $329.95 for the Envoy 2 at their entry level, $484.95 for the Onyx 2 for the middle ground, and $629.95 for the F8 as their high end regulator.  This is going to focus on the F8 regulator from Zeagle and my experience with this lesser known regulator.

The F8 regulator is made to be rugged and able to withstand the harshest conditions. The F8 colorssimple classic design takes advantage of the classic look of regulators and the simplistic no extra bells and whistles of the first stage.  Zeagle does like to set their regulators apart by having 5 low pressure and 2 high pressure ports on their first stages, 4 of the low pressure ports are traditionally placed with the fifth facing directly forward I assume for more tech/sidemount applications.  Zeagle like other companies has adopted the usage of color kits to personalize the regulator with an assortment of colors from standard blue, and pink to purple and red.  These kits are in my opinion a little over priced but will make the regulator stand out replacing the purge cover, adjustment knob and exhaust cover.

First Stage Features:F8 first stage

  • Balanced diaphragm design and the environmentally sealed ambient chamber ensure top performance in any condition.
  • Redesigned environmental seal cap and yoke knob enhance ergonomics & design aesthetics.
  • Percision machined neoflon seat harder more reliable material, keeping you diving longer.
First Stage Materials:
Body: Brass
O-rings: Nitrile
Seat: Neoflon (PCTFE)
HP Valve: Stainless Steel

Second Stage Features:F8 second stage

  • New inhalation diaphragm provides superior tear strength and improved response time to breathing (super soft silicone molded over a low friction disk).
  • Improved exhaust valve ensures dryness and a lower exhalation effort.
  • Seat-saving orifice, compliments of Atomic Aquatics, retracts when not in use – extending the life of the breathing tube seat.
  • Seat comprised of soft silicone molded over a metal insert to deliver the firmness required for an airtight seal while maintaining the necessary elasticity to prevent leaking.
  • Redesigned front cover and inhalation effort control knob use co-molded components that provide the necessary grip, soft touch and ease of use. Available in several color kits
  • Zirconium-plated inlet tube and heat sink for superior corrosion resistance.
  • Redesigned heat sink dramatically increases surface area, aiding in the heat exchange necessary to avoid freeze-up.
  • Co-molded silicone mouthpiece for better fit and less jaw fatigue
Second Stage Materials:
Cover: TPU
Case: Nylon 12
Poppet Seat: 316 SS insert with silicone overmold
O-rings: Nitrile
Diaphragm: Elastomeric Polymer
Exhaust Valve: Silicone

My experience with the F8:
This is a very well performing regulator that I would easily put in the same running as other high end regulators.  It has a clean simple look, breaths well, and venturi switch and air flow adjustment are easy to use even when wearing heavy gloves for cold water. It is surprisingly light for the size of the second stage, I did add a swivel to my second stage for added comfort which is a strong recomendation for anyone who experiences jaw fatigue while diving.  The only issue this has presented is the lp hose for the second stage is very long much longer than I am used to for standard regulators and the addition of a swivel added an extra 2 inches to this making it at times seem a bit excessive.  Another issue that I have experienced is use of the regulator inverted can cause water to get into the second stage, by inverted i mean head down feet above the head, not lying on the back.  This being a very uncommon position only affected me while playing with students while teaching in the pool.

Over all this is a good regulator that should be considered if you are looking to upgrade, it is very hardy and reliable.  At a price of $629.95 this is one reg that should be thrown into the mix with other high end regulators like the Oceanic Zeo, Hollis 200LX, Aqualung Legend, and Scubapro MK25/S600. Zeagle may not be the brand you think of when regulators come to mind but they are a sleeper in this category with tough regs that are inexpensive to service, and can easily last a lifetime.

I hope this was helpful and feel free to share your own experience with the Zeagle F8 in the comments.

 

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Oceanic Omega 3 Review

OceanicOmega3
Oceanic Omega 3 2nd stage, & FDXi 1st stage

The Oceanic Omega 3 regulator paired with the new FDXi first stage is a bit of the black sheep in the current market.  The first thing many people will notice is that it is a side exhaust regulator, but it is so much more than that.  The Omega 3 is the 3rd generation of the Omega family, earlier generations the 1 and 2 are still coveted by divers and their simple design makes for easy upkeep and an assortment of customizable options.  My first experience with the omega line was a few years ago after my scuba pro second stage fell apart during a dive, in dire need of a replacement and low on funds I found an old Omega 1 at the shop I was working at.  The side exhaust was a breath of fresh air, no more bubbles all over my face when I am looking around.  The metal servo valve also allowed condensation to build which eliminated dry mouth.  So when I heard that Oceanic was preparing to release the new Omega three I began to save up.

With the Omega 3’s sleek design that brings the classic Omega shape into the 21st century.  Along with the new design Oceanic also added a pre-dive switch, and pivot to the second stage, reducing free flow that omegas were notorious for, and improving comfort for the user.

Oceanic Omega 3 2nd stage
Oceanic Omega 3

The Pros:  With the design of this regulator and the use of a servo valve instead of the standard on demand valve, the effort needed to breath is almost non-existent.  the side exhaust design reduces the sound underwater because bubbles are no longer rushing past both ears, only one ear.   This can take a little getting use to but overall it is a quick transition.  The metal servo valve allows for condensation to build inside the housing reducing dry mouth, and the issue of being a wet breather found in the 1st and 2nd generations of the Omega’s has been solved.  The pivot on the second stage makes for comfortable position of the regulator, no longer being pulled or torqued  when looking around.  The pre dive switch is a happy addition to deal with the finicky free flow of the previous generations, a quick twist of the base and you are ready to dive, easy to use wearing even the thickest gloves.  The FDXi first stage provides the simplicity and sturdiness of the FDX10 but in a smaller sleeker design.  In terms of upkeep, the simplicity of both the first and second stage make for quick turn around times during services, and require minimal parts specific to Omega 3 and FDXi.

FDXi
Oceanic FDXi

The Cons: Even though this regulator is a very easy breather, there is still a bit of adjustment that is needed to make perfect for each individual diver.  There is an adjustment port at the center of the exhaust that with a screwdriver can be adjusted to increase or decrease the inhalation effort, this can take a little bit of time to get it to your own personal setting for comfort but once it is set you don’t have to worry about it.  My only real issue with the regulator is the first stage, it works very well but the ports are placed a little to close together so in order to remove one hose you might have to remove them all.  If you use a transmitter for your computer it is very difficult to fit a crescent wrench in to secure.  My last issue with the FDXi first stage is the yoke frame, it is very broad and makes it so the first stage does not fit all tank valves which can be a little inconvenient.

Me:Omega 3
Diving in Cozumel with the Omega 3 and FDXi

Overall this is an amazing regulator, it breaths well, it is very comfortable to use and the side exhaust makes for in my opinion a much more enjoyable dive.  The Oceanic Omega 3 may not be for everyone but  I do Strongly encourage every diver to give this side exhaust regulator a chance because it may just change the way you dive.

Unfortunately through industry connections I have been informed that the Omega 3 has been discontinued, because of diver complaints of it being a wet breather and finicky.  These characteristics that divers complained about were staples of the Omega design and what made it so unique.  Although this may not be ideal for all divers for some these qualities can be seen as an advantage along with its ambidextrous nature, and welcome the out of the box innovation that the Omega and all generations have incurred.  As a diver I will sorely miss this marvel of design and am sorry that other divers misunderstanding of this piece of equipment will call for its discontinuation of production.

Oceanic Omega 3 video review.