Safety Diving Regulators

Cressi XS Octopus

88 reviews

SKU: CSBOXS

^$124.95

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In Stock

DESCRIPTION

A reliable and high-performance Cressi XS Octopus with a lightweight design and dependable valve.

Pros

Great performance and breathability
Good value for the price
Easy to use and adjust
Budget-friendly
Reliable and durable

Cressi XS2/AC2 Piston Regulator

57 reviews

SKU: CSBRXS2

~~$269.95~~ Save: $50 (19%)

^$219.95

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In Stock

DESCRIPTION

A dependable piston regulator with a marine-grade brass 1st stage and durable hi-tech polymer 2nd stage.

Pros

Lightweight and comfortable
Reliable and dependable
Affordable and good value for money
Easy and effortless breathing
Versatile and works in both cold and warm water

Scubapro Air 2, Combination Octopus/Inflator Regulator

49 reviews

SKU: SCPA2GYR

^$329

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In Stock

DESCRIPTION

A durable and versatile combination octopus/inflator regulator with easy-to-use features and a classic design.

Pros

Breathability
Reduces clutter and eliminates hoses
Convenient and practical
Combination of octopus and inflator
Streamlined design

Atomic Aquatics Safe Second Inflator (SS1), Stainless Steel

34 reviews

SKU: ATMSS1SRD

^$449.95

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In Stock

DESCRIPTION

A lightweight, streamlined stainless steel inflator with high flow 2nd stage and easy single hand operation.

Pros

Convenient
No leaks
Streamlined setup
Easy breathing at depth
Versatility

Mares Prestige 15X and Prestige Octopus Package

32 reviews

SKU: MRSPKPRGY

~~$619.90~~ Save: $170.90 (28%)

^$449

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In Stock

DESCRIPTION

A lightweight Mares regulator package with diaphragm first-stage, 4 LP ports, and 2 HP ports.

Aqualung Titan Regulator

26 reviews

SKU: UDRTRN

^$475

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In Stock

DESCRIPTION

A lightweight and durable Aqualung Titan Regulator with easy-to-breathe design, optimal hose routing, and adjustable features.

Pros

Affordable price
Comfortable mouthpiece
Good breathability
Low maintenance
Reliable performance

Scuba Regulator & Octo Grab Bag

15 reviews

SKU: SCBR1O

~~$514.90~~ Save: $194.95 (38%)

^$319.95

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In Stock

DESCRIPTION

A reliable and balanced scuba regulator and octo grab bag for underwater diving.

Oceanic Alpha 8 SP5 Piston Regulator, Black

13 reviews

SKU: OCNA8SP5BK

^$334.95

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In Stock

DESCRIPTION

A durable black piston regulator with easy breathing, Nitrox compatibility, and exceeding safety standards.

Aqualung Calypso Regulator

12 reviews

SKU: UDRCLR

^$370

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In Stock

DESCRIPTION

A lightweight and reliable Aqualung Calypso Regulator with adjustable 2nd stage and Nitrox compatibility.

Hollis DC7 500SE Regulator with Maxflex Hose

10 reviews

SKU: HLSDC75D

~~$749.95~~ Save: $350.00 (47%)

^$399.95

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In Stock

DESCRIPTION

A high-performance regulator with over-balanced diaphragm, servo-controlled 2nd stage, and environmentally sealed first stage.

Mares Abyss 22 Navy II Regulator

10 reviews

SKU: MRSAN22

^$869.95

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In Stock

DESCRIPTION

A high-performance scuba diving regulator with an environmentally sealed, balanced diaphragm design for extreme conditions.

Tusa SS-0002 Duo Air II Alternate Combo Inflator

10 reviews

SKU: TBTSS02

^$299

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In Stock

DESCRIPTION

A combination octopus regulator/power inflator with an air balanced power inflator valve and classic downstream regulator valve.

Cressi XS2/AC2 Regulator and XS Octopus Package

9 reviews

SKU: PCKXS2

~~$344.90~~ Save: $45.90 (13%)

^$299

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In Stock

DESCRIPTION

A lightweight, high-performance regulator and octopus package with a non-balanced flow-by piston design.

Atomic Aquatics B2 Regulator Yoke

8 reviews

SKU: ATMB2S

^$969.95

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In Stock

DESCRIPTION

A lightweight, all-titanium regulator with adjustable 2nd stage and patented comfort swivel for easy breathing.

Scuba Regulator Grab Bag

8 reviews

SKU: SCBR1

~~$364~~ Save: $144.05 (40%)

^$219.95

+ wishlist

In Stock

DESCRIPTION

A piston first-stage regulator with a pneumatically balanced 2nd stage design and nitrox compatibility.

Atomic Aquatics ST1 Swivel Sealed Regulator

7 reviews

SKU: ATMST1SS

^$1649.95

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In Stock

DESCRIPTION

A corrosion-resistant stainless steel regulator with smooth breathing and tangle-free movement.

Cressi XS Compact Pro MC9 SC Regulator

7 reviews

SKU: CSBRCPS

^$499.95

+ wishlist

In Stock

DESCRIPTION

A lightweight, environmentally sealed regulator with enhanced performance and reduced effort for easy travel.

Dive Rite XT2 Second Stage Only (No Hose)

7 reviews

SKU: DIVRG5200R

^$199

+ wishlist

In Stock

DESCRIPTION

A pneumatically balanced second stage with a carbon fiber cover and ABS plastic case.

Scubapro MK25 EVO/A700 Dive Regulator System

6 reviews

SKU: SCPM25EA70

^$1299

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In Stock

DESCRIPTION

A high-performance regulator set with customizable breathing options and enhanced cold-water diving capabilities.

Dive Rite XT Regulator

6 reviews

SKU: DIVRG5300Y

^$575

+ wishlist

In Stock

DESCRIPTION

A patented, environmentally sealed regulator with optimal hose routing and Teflon-coated parts.

Atomic Aquatics M1 Regulator Yoke Sealed

6 reviews

SKU: ATMM1BK

^$1019.95

+ wishlist

In Stock

DESCRIPTION

A high-performance regulator designed for extreme diving situations, with nitrox-ready capabilities and freeze protection.

Scubapro S600 Regulator, Second Stage Only

5 reviews

SKU: SCPS600N

^$620

+ wishlist

In Stock

DESCRIPTION

A durable Scubapro S600 second stage regulator with adjustable inhalation effort and comfortable mouthpiece.

Dive Rite XT Advanced Open Water Regulator

5 reviews

SKU: DIVPK53D

^$975

+ wishlist

In Stock

DESCRIPTION

A streamlined, environmentally sealed regulator with adjustable 2nd stage and cold-water ready components.

Atomic Aquatics M1 Regulator DIN Sealed

5 reviews

SKU: ATMM1BKD

^$1019.95

+ wishlist

In Stock

DESCRIPTION

A highly durable and corrosion-resistant Atomic M1 Regulator with DIN system, suitable for cold water and extreme diving.

Scubapro A700 Regulator, Second Stage Only

5 reviews

SKU: SCPA700

^$820

+ wishlist

In Stock

DESCRIPTION

A durable, high-performance second stage regulator with adjustable features for optimal breathing sensitivity.

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Safety Diving Regulators

Diving is a pursuit that rewards both preparation and presence of mind, and nowhere is this more evident than in the realm of safety diving regulators. These specialized pieces of equipment are not just an accessory, but rather an essential component for anyone who values redundancy and reliability beneath the waves. Whether you’re a seasoned technical diver navigating complex cave systems, an instructor guiding new students through their first open water experiences, or a recreational diver who simply wants that extra measure of assurance on deeper or more challenging dives, a safety diving regulator plays a crucial role in your kit. Autumn brings with it cooler waters and shifting conditions in many dive locations, which can add an extra layer of unpredictability to your dives. In these moments, having a dedicated safety regulator—often carried as an alternate air source or “octopus”—can make all the difference in an emergency, providing immediate access to breathable gas for yourself or a dive buddy.

When considering which safety diving regulator to add to your setup, it’s important to think about the types of diving you plan to do and the environments you’ll encounter. Cold water divers, for instance, should prioritize regulators that are environmentally sealed and designed to resist freezing, ensuring dependable performance even as water temperatures drop in the fall and winter months. For those who frequently travel or dive in remote locations, compact and lightweight models may be preferable, offering ease of packing without sacrificing durability. Some divers prefer brightly colored hoses or mouthpieces on their safety regulators for quick visibility in low-light or high-stress situations—a small detail that can have a big impact when seconds count. If you’re shopping for a diver in your life, perhaps as a thoughtful holiday gift as the year winds down, a safety regulator is a practical and meaningful choice. It’s a gift that communicates care and respect for their well-being, suitable for new divers building out their gear bag or experienced adventurers looking to upgrade their existing setup.

Safety diving regulators are not only about personal protection; they are also about fostering a culture of responsibility and preparedness within the diving community. Many training agencies recommend or require divers to carry an alternate air source, and having a reliable safety regulator is central to buddy breathing drills and real-world rescues alike. If your diving interests extend into rescue scenarios or you’re considering additional certifications, you may want to explore regulators specifically designed for these purposes, such as those found on our Rescue Diving Regulators page. Ultimately, investing in a quality safety diving regulator is an investment in peace of mind—not just for yourself, but for your dive partners as well. It’s a piece of gear you hope you’ll never need to use in an emergency, but one that delivers unmatched confidence every time you descend into the blue. As the seasons change and you plan your next underwater adventure, make sure your safety equipment is as ready as you are, so you can focus on exploring the wonders beneath the surface with total assurance.