Zeagle F8 Second Stage Regulator with Hose

SKU: ZGLOF8BK MFR: 320-8300-S
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Key Features

  • Experience effortless breathing with the pneumatically balanced F8 second stage regulator.
  • Easily adjust inhalation effort and prevent free flow with the intuitive dive/pre-dive switch.
  • Enjoy reliable performance and durability, crafted from robust thermoplastics and silicone rubber.
  • Dive confidently with Nitrox compatibility, safely supporting up to 40% oxygen mixtures.
  • Benefit from a lightweight design, weighing only 8 oz. for enhanced underwater comfort.
  • Maintain your gear with ease, ensuring lasting reliability for all your diving adventures.
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Reviews about this item

Review Summary

2022-02-01T07:25:30

Rated 5 out of 5

Great reulator

Great reg. Comfortable. Well built. Sleek. Love Zeagle products

RICHARD O.

2021-01-13T02:12:49

Rated 5 out of 5

Great all around regulator

Got this as my first regulator along with the F8 octo. High quality regulator from Zeagle. Easy to breathe, easy to adjust, durable materials, and has worked well in warm and cold water.

Roger B.

2020-02-24T06:00:32

Rated 5 out of 5

Items are great

Their really great items.

GekaC

2019-07-24T14:13:33

Rated 5 out of 5

Breathes like a charm

Love this regulator with how easily it breathes. Let a friend borrow it while on vacation and they didn’t want to give it back once they tried it ??

Hiimjoe

2019-07-23T11:23:34

Rated 4 out of 5

Great Regulator

It's durable, has modern features (venturi valve, air flow toggle), and breathes easily. I've seen some reviews say that the ease of breathing is incredible, and that hasn't been my experience. Don't get me wrong, it's great, but I haven't seen much difference from well maintained rental gear that I've used. Zeagle uses braided lines which I like because they bend a little easier. The reg free flowed a lot at first, even with the venturi valve set at pre-dive, but eventually calmed down after I dove with it a few times (so don't freak out). It also made a few whiny noises at first, particularly when I dove in ~50 degree water, but that also went away after being broke in. The mouth piece is very comfortable and I do not have any jaw pain or tooth displacement after diving. All in all I'm super happy with the F8 and would highly recommend it. This review should apply equally to the F8 Octo, which I also have and have the same sentiments about.

Giovanni I.

2019-06-10T05:01:56

Rated 5 out of 5

Just what the Doctor ordered...

This is the best regulator I've ever used. The sensation felt like when I think of inhale, the air flowed in effortlessly. Have not gone deep yet, or dove cold water with it, but am sure it performs. The reg is light, and not hard on the mouth. So far, this is my FAVORITE!

Steven B.

2018-09-20T09:23:53

Rated 5 out of 5

hard to imagine better for recreational diving

It's my first non-rental reg so of course I love it but it really is great. The flex hose doesn't pull on my 2nd stage so super comfortable, breathes super easy down to 120' (and I'm sure far beyond that). My girlfriend has an Atomic Z3 and while I haven't actually dove with it, I briefly tried breathing it while on a dive (can't remember the depth) and found the Zeagle F8 at least as good or better. Plus, the Zeagle F8 aesthetics look totally bad ass so that puts it over the top ;-).

Ian C.

2018-07-19T07:03:27

Rated 5 out of 5

Excellent Regulator!

I purchased this regulator with the Halo BC Bundle and it's worked amazing for me so far! I've dove with this regulator in cold water, warm water, and a couple of deep dives. It's worked flawlessly in all of them, and I never once worried about it's performance.

William E.

2017-08-15T12:46:47

Rated 5 out of 5

Very good product

Worked well in Key west. Mouth piece not too invasive or tough to hold for long periods of time. Quality materials. Blah blah blah, good product.

Joshua M.

2016-12-12T10:10:45

Rated 5 out of 5

Love it

I excitedly opened the box. Beautiful. A nearby dive shop was having open pool night a weekacyer the reg arrived. One of the instructors showed me how to use the venturi lever and how to adjust the air flow. Into the pool I went to play with my new toy. Got it set just right. Now ready to use it on my dive in Key West and Cozumel over Christmas. aving openpool night

Keely S.

2016-09-01T07:01:23

Rated 5 out of 5

Good Reg

This is my first own reg. Only used rentals and this one breathes much easier.

Jakub R.

2016-08-26T10:36:19

Rated 5 out of 5

This is an Apeks Sapphire for half the price...

Awesome matte-black look. Rugged as can be. Top-quality for bottom-of-the-barrel pricing. This is the absolute best pick for quality/price ratio, 2nd to none. This is the first time I buy Zeagle gear since I got my first Zeagle BCD about 10 years ago: forgot how high-quality their stuff is. Incredible value.

Francois L.

2016-03-15T12:39:37

Rated 5 out of 5

Zeagle F8 +Octo

Well worse the investment! Extremely happy with the performance in cold and warm water. I am an intermediate diver and this is like owning a Rolls Royce for me compared to what I have previously used! Extremely pleased with the flow setting and flexibility. Both Reg and Octo look sleek which is a bonus!

Dany B.

Zeagle F8 Specifications

  • Adjustable 2'nd Stage

    Yes, Inhalation Effort and Dive/Pre Dive Venturi (Free Flow) Switch

  • Nitrox Compatible

    Yes Up to 40% O2

  • 2'nd Stage Type

    Pneumatically Balanced Downstream Demand Valve

  • Materials

    Flexible & Ridged Thermoplastics
    Elastomeric Polymers & Silicone Rubber
    Zirconium Plated Inlet Tube
    O-Rings Buna-N

  • Hose Thread

    3/8"

  • Hose Length

    30" (76cm)

  • Total Weight

    8 oz. (213 g) w/o Hose

  • UPC Code

    882689125973

1 Accessories for Zeagle F8 Second Stage Regulator with Hose

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About Zeagle F8

FEATURED REVIEWS

Just what the Doctor ordered...

By Steven B.

This is the best regulator I've ever used. The sensation felt like when I think of inhale, the air flowed in effortlessly. Have not gone deep yet, or dove cold water with it, but am sure it performs. The reg is light, and not hard on the mouth. So far, this is my FAVORITE!

This is an Apeks Sapphire for half the price...

By Francois L.

Awesome matte-black look. Rugged as can be. Top-quality for bottom-of-the-barrel pricing. This is the absolute best pick for quality/price ratio, 2nd to none. This is the first time I buy Zeagle gear since I got my first Zeagle BCD about 10 years ago: forgot how high-quality their stuff is. Incredible value.

Zeagle's regulators are US made, built under strict controls for quality in our own factory, using state of the art equipment and procedures. Your regulator is one of your most important pieces of gear. No matter what kind of diving you do, you can do it better with Zeagle. Zeagle's F8 Second Stage Regulator is lightweight, compact and comfortable, with diver adjustable resistance controls, free-flow control, and built-in anti-freezing features. Based on the Zeagle Z Regulator, specific design changes have created a regulator that is resistant to free-flow on the surface, yet has incredible smoothness and ease of breathing underwater. This pneumatically balance downstream demand valve second stage regulator is manufactured from flexible and ridged thermoplastic, elastomeric, polymer and silicone rubber. The F8 Second Stage Regulator has a new case design that is smaller, lighter and molded from high impact resistant materials than its predecessor. New case snap-in insert near mouthpiece allows you to personalize your F8 for color style. New front cover design with anti-surge and ha a new stylized Z" logo regulator second stage ha a new smaller mouthpiece with super soft silicone and color accented tear resistant Bite" lugs. New exhaust valve with improved dryness and lower exhalation effort. New inhalation effort control knob for better grip and style.

What else is new! The F8 has a new threaded cover ring for improved safety and new heat sink with improved materials and greater surface area to dissipate cold. New zirconium plated inlet tube for increased corrosion resistance, new inhalation diaphragm with improved response and tear strength and a newly redesigned poppet with improved tolerances. The F8 has a patented seat saving orifice, new low pressure second stage seat and a new second stage spring made from super alloy. The F8 Regulator comes with a 30" (76cm) MiFlex hose with 3/8" threads. The Regulator weighs 8 oz. (213 g) without the hose, and comes with a comprehensive owner's manual.

Zeagle F8 Features

  • Zeagle Z Second Stage Regulator w/Hose:
  • Pneumatically Balanced Downstream Demand Valve
  • Lightweight, Compact & Comfortable
  • Diver Adjustable Inhalation Resistance
  • Venturi (Free-Flow) Control
  • Built-In Heat-Sink for Freezing Resistance
  • Materials:
    Anodized Aluminum
    Flexible & Ridged Thermoplastics
    Elastomeric Polymers
    Silicone Rubber
  • Flexible, Lightweight MiFlex Hose
  • Hose Length: 30" (76cm)
  • Hose Thread: 3/8"
  • Weight: 8 oz. (213 g) w/o Hose
  • Comprehensive Owner's Manual
  • Made in the USA

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Experience effortless breathing with the pneumatically balanced F8 second stage regulator.
  • Easily adjust inhalation effort and prevent free flow with the intuitive dive/pre-dive switch.
  • Enjoy reliable performance and durability, crafted from robust thermoplastics and silicone rubber.
  • Dive confidently with Nitrox compatibility, safely supporting up to 40% oxygen mixtures.
  • Benefit from a lightweight design, weighing only 8 oz. for enhanced underwater comfort.
  • Maintain your gear with ease, ensuring lasting reliability for all your diving adventures.

What's in the box:

  • 2'nd Stage
  • Hose
  • Owner's Manual