Ribbed Diaphragm Regulators

Mares Prestige 15X and Prestige Octopus Package

10 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.

Mares Abyss 22 Navy II Regulator

10 reviews

SKU: MRSAN22

^$869.95

+ wishlist

In Stock

DESCRIPTION

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

Hollis DC7 500SE Regulator with Maxflex Hose

10 reviews

SKU: HLSDC75Y

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

^$399.95

+ wishlist

In Stock

DESCRIPTION

A precision regulator set with environmentally sealed, durable materials and adaptable second stage positioning.

Cressi XS Compact Pro MC9 SC Regulator

7 reviews

SKU: CSBRCPS

^$389.95

+ wishlist

In Stock

DESCRIPTION

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

Dive Rite XT Regulator

6 reviews

SKU: DIVRG5300Y

^$475

+ wishlist

In Stock

DESCRIPTION

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

Dive Rite XT Advanced Open Water Regulator

5 reviews

SKU: DIVPK53Y

^$779

+ wishlist

In Stock

DESCRIPTION

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

Hollis DC7 First Stage Only

4 reviews

SKU: HLSFSDC7Y

^$339.95

+ wishlist

In Stock

DESCRIPTION

A high-performance, environmentally sealed first stage regulator with DIN fitting and NITROX compatibility.

Zeagle Envoy II Yoke Regulator

3 reviews

SKU: ZGLEN

^$449.95

+ wishlist

In Stock

DESCRIPTION

A lightweight and compact diaphragm regulator with an environmentally sealed first stage and nitrox compatibility.

Zeagle Envoy II DIN Regulator

2 reviews

SKU: ZGLEDN

^$449.95

+ wishlist

In Stock

DESCRIPTION

A balanced diaphragm DIN regulator with freezing resistance and 5 LP ports.

Scubapro MK19 EVO/G260 Regulator

2 reviews

SKU: SCPM19EG260

^$1064

+ wishlist

In Stock

DESCRIPTION

A high-performance regulator set for deep, cold, and silty diving with adjustable inhalation and VIVA features.

Apeks MTX-R Regulator, DIN

1 reviews

SKU: APXMTXD

^$949

+ wishlist

In Stock

DESCRIPTION

A rugged and durable Apeks MTX-R Regulator, DIN designed for cold water performance and easy in-field servicing.

Apeks XTX50 Regulator, Yoke

1 reviews

SKU: APXXTX50Y

^$649

+ wishlist

In Stock

DESCRIPTION

A high-performance regulator with optimal hose routing, smooth breathing, and bubble control, suitable for cold-water diving.

XS Scuba Inspire Regulator

1 reviews

SKU: XSSIR

^$547.95

+ wishlist

In Stock

DESCRIPTION

A lightweight, environmentally sealed regulator with adjustable 2nd stage and balanced diaphragm 1st stage design.

Aqualung Helix Yoke Regulator

1 reviews

SKU: UDRHXY

~~$535~~ Save: $235.05 (44%)

^$299.95

+ wishlist

In Stock

DESCRIPTION

A balanced regulator with adjustable 2nd stage, Comfo-Bite mouthpiece, and EAN 40 compatibility.

Mares Prestige 15X Regulator

1 reviews

SKU: MRSPR15XGR

~~$449.95~~ Save: $105 (23%)

^$344.95

+ wishlist

In Stock

DESCRIPTION

A compact and reliable regulator with advanced coating technology for durability and easy breathing.

Pros

Good basic reg
Dependability
Clear view
Breathability
Price

Scubapro MK19 EVO BT/G260 Carbon BT Yoke Dive Regulator System

1 reviews

SKU: SCPMK19

^$1516

+ wishlist

In Stock

DESCRIPTION

A premium dive regulator system with a carbon cover, freeze-proof technology, and effortless breathing.

Apeks Sidemount Regulator Kit

1 reviews

SKU: APXSRK

^$2199

+ wishlist

In Stock

DESCRIPTION

A smooth and easy breathing sidemount regulator kit with an over-balanced diaphragm 1st stage and pneumatically balanced 2nd stages.

Cressi Bundle Aquapro+ BCD with Compact MC9 Regulator, XS Compact Octopus and Digi 2 Digital Console

1 reviews

SKU: PCKCRSAROB

^$984.95

+ wishlist

In Stock

DESCRIPTION

A complete life support bundle with a balanced diaphragm regulator, digital console, and jacket-style BCD.

Aqualung Leg3nd Regulator

1 reviews

SKU: UDRLRD

^$879

+ wishlist

In Stock

DESCRIPTION

A high-performing and easy-to-use regulator with exceptional cold-water performance and adjustable 2nd stage.

Scubapro MK17 EVO 2/S620 Ti Dive Regulator System

1 reviews

SKU: SCPMK17RI

^$989

+ wishlist

In Stock

DESCRIPTION

A lightweight, titanium regulator system with sealed diaphragm and adjustable breathing for extreme diving conditions.

Oceanic Delta 5 eDX Yoke Regulator

1 reviews

SKU: OCND5W

^$614.95

+ wishlist

In Stock

DESCRIPTION

A smooth-breathing regulator with all-metal valve, adjustable 2nd stage, and enhanced cold water performance.

Dive Rite XT1 First Stage Only (No Hose)

1 reviews

SKU: DIVRG5100D

^$319

+ wishlist

In Stock

DESCRIPTION

A balanced diaphragm first stage with 5 LP ports and 2 HP ports, environmentally sealed and flexible hose-routing.

Scubapro MK11 EVO/C370 Dive Regulator

1 reviews

SKU: SCPMK11DRSD

^$719

+ wishlist

In Stock

DESCRIPTION

A lightweight Scubapro dive regulator set with air-balanced diaphragm design and adjustable controls for personalized breathing comfort.

Mares Ultra Adj 82X Regulator

1 reviews

SKU: MRSUA82X

^$595.95

+ wishlist

In Stock

DESCRIPTION

A reliable, lightweight regulator with customizable 360-degree swivel turret and patented V.A.D. system.

Cressi Compact MC9 Regulator

1 reviews

SKU: CSBX9S

^$329.95

+ wishlist

In Stock

DESCRIPTION

A hyper-balanced diaphragm regulator with anti-wear materials, enhanced performance, and EN250/2000 certification.

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Ribbed Diaphragm Regulators

When selecting ribbed diaphragm regulators, divers are often drawn to their unique blend of reliability, performance, and adaptability in a range of underwater environments. These regulators are engineered to provide smooth, consistent airflow, even during demanding dives or in colder waters where performance can make all the difference. The ribbed diaphragm design enhances durability and responsiveness, allowing divers to breathe comfortably and naturally, whether exploring vibrant coral reefs in the tropics or navigating the mysterious depths of a local quarry. For those who spend their summers taking advantage of longer days and warmer waters, a ribbed diaphragm regulator becomes an essential piece of gear, offering peace of mind during extended bottom times and repetitive dives. The robust construction not only stands up to salt, sand, and the rigors of travel but also makes maintenance straightforward—a welcome feature for divers who want to spend more time in the water and less time tinkering with equipment.

A ribbed diaphragm regulator makes a thoughtful and practical gift for any diver, from the newly certified enthusiast eager to explore their first open water sites, to the seasoned adventurer who values reliable gear on every trip. These regulators are especially appreciated by those who dive in variable conditions, such as instructors, dive masters, and rescue divers, who require equipment that can keep up with changing environments and the demands of multiple dives per day. The tactile feedback and precise engineering of a ribbed diaphragm regulator also appeal to technical divers and photographers who need stable, uninterrupted air supply while focusing on their dive objectives. Summer is a prime season for travel and new certifications, making this the perfect time to upgrade or gift a regulator that supports safe, comfortable, and enjoyable underwater experiences. For those interested in exploring other advanced regulator designs, it’s worth taking a look at Coaxial Diaphragm Regulators to compare features and find the best fit for your diving style.

Choosing the right ribbed diaphragm regulator involves considering the types of diving you enjoy most, as well as your future aspirations in the sport. Warm-water vacationers may prioritize lightweight, travel-friendly models, while cold-water explorers will benefit from enhanced environmental sealing and freeze resistance. The comfort of the mouthpiece, ease of adjustment, and hose routing all play a role in creating a seamless underwater experience. Many divers recall their first breath underwater with a high-quality regulator—a moment of calm, clarity, and connection with the underwater world. With a ribbed diaphragm regulator, that experience is elevated, allowing you to focus on the vibrant marine life, the play of sunlight on the sand, or the camaraderie of your dive group. Whether you’re gearing up for a summer of local lake dives or planning a bucket-list expedition, investing in a dependable regulator is a step toward safer, more enjoyable dives and countless memorable adventures beneath the surface.

Top Picks For Ribbed Diaphragm Regulators