Diving Inflator Regulators

Cressi XS2/AC2 Piston Regulator

57 reviews

SKU: CSBRXS2

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

^$219.95

+ wishlist

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

+ wishlist

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

Low Pressure QD Hose for Standard BC Inflator Fitting

39 reviews

SKU: AQULPH36

^$29.95

+ wishlist

In Stock

DESCRIPTION

A durable neoprene jacketed hose with a standard 3/8" threaded end for easy BC inflator fitting.

Pros

Works perfectly
Met expectations
Serves its purpose
Extra length
No problems

Atomic Aquatics Safe Second Inflator (SS1), Stainless Steel

34 reviews

SKU: ATMSS1SRD

^$449.95

+ wishlist

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

+ wishlist

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

+ wishlist

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

+ wishlist

In Stock

DESCRIPTION

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

Atomic Aquatics T3 Titanium Swivel Sealed Regulator

15 reviews

SKU: ATMT3RY

^$2369.95

+ wishlist

In Stock

DESCRIPTION

A lightweight, titanium regulator with a swivel feature for easy breathing and unparalleled reliability.

Oceanic Alpha 8 SP5 Piston Regulator, Black

13 reviews

SKU: OCNA8SP5BK

^$334.95

+ wishlist

In Stock

DESCRIPTION

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

Tusa SS-0002 Duo Air II Alternate Combo Inflator

10 reviews

SKU: TBTSS02

^$299

+ wishlist

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

+ wishlist

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

+ wishlist

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.

TUSA Active Purge Assist (APA) for TUSA BCD's

8 reviews

SKU: TBTAPA

^$110

+ wishlist

In Stock

DESCRIPTION

A pneumatically assisted purge system with enhanced flow rates for easy care and maintenance.

Atomic Aquatics ST1 Swivel Sealed Regulator

7 reviews

SKU: ATMST1SS

^$1649.95

+ wishlist

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: DIVRG5200L

^$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

+ wishlist

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.

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 MK25 EVO/G260 Regulator

4 reviews

SKU: SCPM25EG26

^$1049

+ wishlist

In Stock

DESCRIPTION

A high-performance regulator set with adjustable 2nd stage, 5 LP ports, and enhanced freezing resistance.

Cressi XS2/AC2 Regulator, XS Octopus and Mini 2 Gauge

3 reviews

SKU: PCKXS22G

~~$544.85~~ Save: $99.90 (18%)

^$444.95

+ wishlist

In Stock

DESCRIPTION

A reliable and comfortable regulator system with primary, octopus, and analog pressure/depth gauge console.

Sherwood Magnum Pro Regulator

3 reviews

SKU: SWDRMP

~~$424.95~~ Save: $125.95 (30%)

^$299

+ wishlist

In Stock

DESCRIPTION

A rugged and reliable regulator with a pneumatically balanced 2nd stage and environmentally sealed design.

Page of 3

Per Page

More Results

Diving Inflator Regulators

Diving inflator regulators, often referred to as alternate inflator regulators or combination units, have transformed the way divers approach both buoyancy control and backup air supply. By integrating the functions of a standard BC inflator and a secondary (octopus) regulator into a single device, these innovative tools streamline your entire setup, eliminating unnecessary hoses and reducing the risk of entanglement. For divers who value a tidy, efficient, and safe gear configuration, the alternate inflator regulator offers both convenience and peace of mind. The large, color-coded inflate and deflate buttons are designed for intuitive use, even when wearing thick gloves or dealing with limited visibility, making buoyancy adjustments seamless at any depth. The backup air delivery is engineered to be smooth and reliable, ensuring that in the unlikely event of an out-of-air situation, your alternate air source is always within easy reach, right where you need it most. This level of accessibility can make a significant difference in response time, especially when diving with a buddy or assisting a less experienced diver.

These combination units are particularly popular among recreational divers who prefer a minimalist approach to their gear, as well as those who frequently travel and want to keep their equipment lightweight and compact. If you’re shopping for a thoughtful gift for a diving enthusiast, especially during the holiday season when many are planning winter getaways to tropical destinations, an alternate inflator regulator is a practical and appreciated choice. It’s also a smart upgrade for divers who have been using traditional setups and are looking to simplify their configuration without compromising on safety or performance. Many models offer compatibility with a wide range of buoyancy compensators, but it’s always wise to double-check fittings and ensure the unit matches your existing gear. Features such as air-balanced mechanisms, differentiated inflate/deflate controls, and robust construction are worth considering, especially if you anticipate diving in challenging conditions or want equipment that will stand up to years of use. For those who are advancing in their diving journey, exploring more technical environments, or simply want to compare options, you may also want to browse our selection of Technical Diving Regulators for even more specialized equipment.

Whether you’re preparing for a winter dive trip, upgrading your safety setup, or seeking a gift that will be genuinely useful on every dive, diving inflator regulators are a versatile addition to any kit. The streamlined design not only keeps your alternate air source secure and accessible but also helps maintain a clean profile in the water, reducing drag and improving overall comfort. Many experienced divers recall the first time they switched to an alternate inflator regulator—the newfound simplicity and reduced clutter often make it hard to go back to traditional setups. From leisurely reef explorations to more demanding underwater adventures, having a reliable, integrated solution for buoyancy and backup air means one less thing to worry about, allowing you to focus on the wonders of the underwater world. As always, proper training and regular maintenance are key to making the most of your equipment, ensuring safe and enjoyable dives season after season.