The 6 Best First Stage Scuba regulators (2023 reviews)

The cressi first stage scuba regulator's material feels more premium than its price would suggest. It is made up of the new 2nd stage xs compact with elastomer cover combined with the traditional cressi ac2 piston 1st stage. It features place it beyond regulators of the highest range. It is made of abs + elastomer of really compact size and extremely light. The specific calibration of the inhalation mechanism changes slightly the personality on air output according to Ellipse series, rewarding an abundant flow without the need to exploit the Venturi effect, beyond the exquisite touch and sensitivity of these kinds of regulators.

The exterior LP regulation with a common hexagonal key, greatly facilitates managing adjustments and technical maintenance. It is built to have a minimum number of components. It is a heavy-duty piston 1st stage, affordable, simple, reliable and robust, suitable for intense use.

Why We Like This:

Ideal scuba diving regulator for beginners and travelers
Suitable for beginners, diving, schools and rental
Lot of satisfied buyers

SCUBAPRO First Stage Scuba Regulator

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Next on the list, we've got yet another regulator that manages to win our hearts. It's the scubapro first stage scuba regulator and it's widely considered as one of the best convenient regulator you can buy. There are a lot more conversion kits for DIN to Yoke than for yoke to din. The balanced piston first stage delivers consistent and effortless airflow, regardless of depth, tank pressure, or breathing rate. The regulator includes two opposing high-pressure ports that let you position the first stage up or down, along with four high-flow and one axial super-high-flow low-pressure ports on a swivel turret. It offers excellent resistance to freezing and superb inhalation sensitivity.

The five high-flow LP ports provide higher airflow than standard low-pressure ports and are mounted on a swivel turret to maximize hose routing options. The swivel is a nice feature. Featuring an INT connector, anti-freeze protection makes this regulator suitable for cold, temperate, and warm waters.

Why We Like This:

Delivers what they promise
Good investment for long term

Zeagle First Stage Scuba Regulator

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For a low asking price, zeagle first stage scuba regulator has managed to overwhelm their customers by packing as many features as they could. The undisputed single most important piece of scuba diving equipment is your regulator. It needs to preform just as well in warm, calm tropical waters as it does in cold and current. From 20ft to 120ft, it breathes just the way you want it to by adjusting it with the knob and lever. It has a dry-sealed spring chamber to stop freezing at water temperatures below 40 degrees f.

This f8 is coming close to 3000 hrs of use and it breathes and functions like new. It looks awesome and gets compliments. It has a dry-sealed spring chamber to stop freezing at water temperatures below 40 degrees f. It provides superior tear strength and improved response time to breathing.

Why We Like This:

Zirconium-plated inlet tube and heat sink for superior corrosion resistance
Extending the life of the breathing tube seat
Seat-saving orifice retracts when not in use
Co-molded silicone mouthpiece for better fit and less jaw fatigue

Atomic Aquatics comfortable and dependable Regulator

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We would, of course, be remiss if we didn't mention atomic aquatics comfortable and dependable regulator for daily purpose. Even though the use of multi-layer chrome plated Brass for the body of the first stage is a more conventional material choice. It is ergonomically designed to be the world’s most comfortable second stage just like the t. The signature Atomic breathing performance is nearly identical. It is the chrome-plated brass body of the b2 first stage, which is more economical without sacrificing performance.

The most awarded atomic regulator has virtually identical performance as the t2 with a brass first stage and the b2 gives divers an alternative to all.

Why We Like This:

Swivel work well to prevent sore gums after many dives in a row
Outstanding breath ability that doesn't seam to change at all with depth
Delivers what they promise

Scuba choice First Stage Scuba Regulator

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Scuba Choice makes beautiful and great regulator with classic and smartly choosen materials. Environmental sealing prevents internal corrosion, contaminants and icing of the first stage. This regulator is highly adjustable and very easy to breathe from. The over-balanced diaphragm design delivers superior breathing performance even at increased depths. It is made with corrosion resistant marine chrome plated finish.

Why We Like This:

High quality regulator first stage and second stage with 27" hose
Good brand reputation

Atomic Aquatics First Stage Scuba Regulator

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Next on the list, we've got yet another regulator that manages to win our hearts. It's the atomic aquatics first stage scuba regulator and it's widely considered as regulator that has the most suitable features.

Why We Like This: