Diving Balanced Diaphragms

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

OTS Guardian Full Face Mask

19 reviews

SKU: OTSGFMBK

^$899

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In Stock

DESCRIPTION

A low volume, double-sealed full face mask for scuba diving with ABV-1 valve and balanced demand valve.

Scuba Regulator & Octo Grab Bag

15 reviews

SKU: SCBR1O

~~$514.90~~ Save: $134.95 (26%)

^$379.95

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In Stock

DESCRIPTION

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

Sherwood Brut Pro Regulator

13 reviews

SKU: SWDBRP

^$374.95

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In Stock

DESCRIPTION

A reliable Sherwood Brut Pro regulator with optimal inhalation and exhalation, nitrox compatible up to 40%.

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.

Hollis DC7 500SE Regulator with Maxflex Hose

10 reviews

SKU: HLSDC75Y

~~$749.95~~ Save: $400.00 (53%)

^$349.95

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In Stock

DESCRIPTION

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

Scuba Regulator Grab Bag

8 reviews

SKU: SCBR1

~~$364~~ Save: $139.05 (38%)

^$224.95

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In Stock

DESCRIPTION

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

Cressi XS Compact Pro MC9 SC Regulator

7 reviews

SKU: CSBRCPS

^$389.95

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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

~~$150~~ Save: $30 (20%)

^$120

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In Stock

DESCRIPTION

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

Atomic Aquatics ST1 Swivel Sealed Regulator

7 reviews

SKU: ATMST1SS

^$1519.95

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In Stock

DESCRIPTION

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

Scubapro MK25 EVO/A700 Dive Regulator System

6 reviews

SKU: SCPM25EA70

~~$1299~~ Save: $71 (5%)

^$1228

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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: DIVRG5300D

~~$459~~ Save: $91.80 (20%)

^$367.20

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In Stock

DESCRIPTION

A patented Dive Rite XT regulator with optimal hose routing, 5 LP ports, and Teflon-coated parts.

Scubapro S600 Regulator, Second Stage Only

5 reviews

SKU: SCPS600N

^$620

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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: DIVPK53Y

~~$779~~ Save: $155.80 (20%)

^$623.20

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In Stock

DESCRIPTION

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

OMS Evoque 2nd Stage Only (No Hose)

4 reviews

SKU: OMSRESS

^$250

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In Stock

DESCRIPTION

A lightweight, adjustable 2nd stage regulator with a pneumatically balanced valve and ergonomic venturi lever.

Scubapro MK25 EVO/G260 Regulator

4 reviews

SKU: SCPM25EG26

^$1049

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In Stock

DESCRIPTION

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

Sherwood SR2 Regulator & Octopus

3 reviews

SKU: SWDSR2RO

~~$1024.90~~ Save: $189.95 (19%)

^$834.95

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In Stock

DESCRIPTION

A high-performance regulator system with advanced technology, true balanced first stage design, and NITROX compatibility.

Zeagle F8 Octopus with Yellow Hose

3 reviews

SKU: ZGLOF8YL

^$299.95

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In Stock

DESCRIPTION

A lightweight yellow octopus with adjustable inhalation resistance and venturi free flow control.

Sherwood SR2 Regulator

3 reviews

SKU: SWDSR2

^$749.95

+ wishlist

In Stock

DESCRIPTION

A truly balanced first-stage regulator with a sealed dry spring chamber for durability and easy tuning.

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.

Sherwood Magnum Pro Regulator

3 reviews

SKU: SWDRMP

~~$424.95~~ Save: $185.95 (44%)

^$239

+ wishlist

In Stock

DESCRIPTION

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

Mares Pure SLS BCD, Mares Prestige 15X Regulator, Mares Prestige Octopus & Mares Mission 3 Gauge Console Bundle

2 reviews

SKU: PKGPROGR

~~$1287.99~~ Save: $588 (46%)

^$699.99

+ wishlist

In Stock

DESCRIPTION

A complete life support bundle featuring the Mares Pure SLS BCD, Prestige 15X Regulator, Prestige Octopus, and Mission 3 Gauge Console.

Mares Dual 15X Regulator

2 reviews

SKU: MRSD15X

~~$399.95~~ Save: $199.96 (50%)

^$199.99

+ wishlist

In Stock

DESCRIPTION

A lightweight and environmentally sealed regulator with stable air flow and effortless breathing.

Scubapro MK19 EVO/G260 Regulator

2 reviews

SKU: SCPM19EG260

^$1049

+ wishlist

In Stock

DESCRIPTION

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

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Diving Balanced Diaphragms

Diving balanced diaphragms are a cornerstone of modern scuba gear, especially for those who prioritize consistent performance and reliability in a variety of underwater conditions. The balanced diaphragm regulator, as the heart of your breathing apparatus, is engineered to deliver a steady supply of air regardless of your tank’s remaining pressure or your depth below the surface. This technology is particularly valued by divers who venture into colder waters or who enjoy exploring deeper reefs and wrecks, where stable breathing effort becomes not just a comfort, but a necessity for safety and enjoyment. The sealed design of balanced diaphragm systems ensures that internal components remain protected from salt, silt, and other contaminants, making them a favorite among divers who frequent challenging environments or travel between diverse dive sites. As the autumn months bring cooler water temperatures and the promise of quieter dive sites, the benefits of a sealed, balanced diaphragm become even more apparent, offering peace of mind and reliable performance when you need it most.

Selecting the right balanced diaphragm regulator involves considering not just the technical specifications, but also your diving style and the environments you plan to explore. For newer divers, the intuitive, effortless breathing provided by these regulators can help build confidence and reduce fatigue, while experienced divers appreciate the subtle advantages in demanding conditions—like strong currents or extended dives where every breath counts. These regulators also make thoughtful gifts for the passionate diver in your life, especially as the holiday season approaches and many are preparing for winter dive trips or planning next year’s adventures. The durability and low-maintenance nature of balanced diaphragm systems mean they’re suited for both occasional recreational divers and dedicated professionals who log dozens of dives each season. Whether you’re gearing up for a crisp October dive along a kelp forest or preparing for a tropical getaway, investing in a balanced diaphragm regulator can enhance your underwater experience, providing consistent airflow and reducing the effort required to breathe, dive after dive.

For those who are interested in exploring advanced options, or who demand the highest level of performance in extreme conditions, there are even more specialized variants available. These include hyper-balanced and environmentally sealed designs that further optimize breathing effort and protect sensitive components from freezing or contamination. If you’re curious about the next step in regulator technology or want to compare features, you can find more information about these advanced systems on our dedicated Hyper Balanced Diaphragms page. No matter where your diving journey takes you—whether it’s the brisk waters of autumn or the vibrant reefs of a far-flung destination—a balanced diaphragm regulator is a trusted companion, designed to keep you breathing easy and focused on the wonders that lie beneath the surface.