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Diving Regulators show info...

Diving regulators are the cornerstone of all levels of scuba diving, from single tank recreational diving, to multi-stage trimix and CCR diving, every diver needs a complement of reliable, well-functioning regulators and SPGs.

Whether you are new to the sport of Scuba Diving or are a seasoned professional, you will find the scuba diving regulator right for you right here at The Scuba Doctor. Looking for technical dive gear to take you to the depths and back, or just completed your Open Water course? You have come to the right place.

For information about regulator features please read our advice on choosing the right regulator for you in our Trusted Advice section.

Have questions on the performance of the regulators? Just ask. We can also provide advice on correct routing and setups for various open circuit, closed circuit, stage/deco bottle, and bailout bottle setups. Give us an email with your questions.

We use and recommend DIN fitting first stage regulators. They're safer and lighter for travel than Yoke 1st stages. Plus, if you do end up in a location where they only have valves with Yoke fittings, you can simply use a DIN to Yoke Adaptor to quickly changeover.


Search Our Product Range


Cressi
Cressi MC9-SC XS Compact Pro Regulator Set | YOKE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Cressi MC9-SC XS Compact Pro Regulator Set | YOKE

The Cressi MC9-SC / XS Compact Pro Regulator Set combines a Cressi MC9-SC balanced diaphragm DIN or Yoke first-stage regulator with a Cressi XS...
$749.00  $689.08
-8%
Up to 3 days dispatch
Cressi
Cressi MC9 XS Compact Regulator Set | YOKE | Blue
Category Path: Top 10 Products > Top 10 Best Scuba Regulators

Cressi MC9 XS Compact Regulator Set | YOKE | Blue

The Cressi MC9 XS Compact Regulator Set combines a Cressi MC9 first stage DIN or Yoke regulator, with a Cressi XS Compact second stage regulator and...
$669.00  $615.48
-8%
Up to 3 days dispatch
Cressi
Cressi MC9 XS Compact Regulator Set | DIN | Blue
Category Path: Top 10 Products > Top 10 Best Scuba Regulators

Cressi MC9 XS Compact Regulator Set | DIN | Blue

The Cressi MC9 XS Compact Regulator Set combines a Cressi MC9 first stage DIN or Yoke regulator, with a Cressi XS Compact second stage regulator and...
$669.00  $615.48
-8%
Up to 3 days dispatch
Cressi
Cressi MC9 XS Compact Regulator Set | YOKE | Black
Category Path: Top 10 Products > Top 10 Best Scuba Regulators

Cressi MC9 XS Compact Regulator Set | YOKE | Black

The Cressi MC9 XS Compact Regulator Set combines a Cressi MC9 first stage DIN or Yoke regulator, with a Cressi XS Compact second stage regulator and...
$669.00  $615.48
-8%
Up to 3 days dispatch
Cressi
Cressi MC9 XS Compact Regulator Set | DIN | Black
Category Path: Top 10 Products > Top 10 Best Scuba Regulators

Cressi MC9 XS Compact Regulator Set | DIN | Black

The Cressi MC9 XS Compact Regulator Set combines a Cressi MC9 first stage DIN or Yoke regulator, with a Cressi XS Compact second stage regulator and...
$669.00  $615.48
-8%
Up to 3 days dispatch
Cressi
Cressi AC2 Compact Regulator Set | DIN
Category Path: Top 10 Products > Top 10 Best Scuba Regulators

Cressi AC2 Compact Regulator Set | DIN

The Cressi AC2 XS Compact Regulator Set is an exceptionally dependable non-balanced flow-by-piston designed Cressi AC2 1st stage regulator combined...
$499.00  $459.08
-8%
Up to 3 days dispatch
Mares
Mares XR 25X First Stage Regulator | LEFT
Category Path: Scuba and Watersports > Scuba Diving Technical > Tech Regulators

Mares XR 25X First Stage Regulator | LEFT

The Mares XR 25X First Stage Regulator is a 1st stage with single sided ports for sidemount stages with optimum hose routing. Ports on one side of...
$529.00
Discontinued
Mares
Mares XR 25X First Stage Regulator | RIGHT
Category Path: Scuba and Watersports > Scuba Diving Technical > Tech Regulators

Mares XR 25X First Stage Regulator | RIGHT

The Mares XR 25X First Stage Regulator is a 1st stage with single sided ports for sidemount stages with optimum hose routing. Ports on one side of...
$529.00
Discontinued
Apeks
Apeks XTX50 Oxygen Regulator Set - DIN
Category Path: Scuba and Watersports > Scuba Diving Technical > Tech Regulators

Apeks XTX50 Oxygen Regulator Set - DIN

Now you can get Apeks XTX50 regulator technology in an oxygen ready model. The Apeks XTX50 Oxygen First and Second Stage Regulator Set is built for...
$950.00  $826.50
-13%
Up to 3 days dispatch
Apeks
Apeks XL4 Ocea Regulator Set | YOKE | Mint
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Apeks XL4 Ocea Regulator Set | YOKE | Mint

The environmentally friendly follow on from the incredibly popular Apeks XL$ and XL4+ Regulators. The world’s first totally sustainably...
$960.00  $883.20
-8%
Up to 3 days dispatch
Apeks
Apeks XL4 Oxygen Regulator Set - DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Apeks XL4 Oxygen Regulator Set - DIN

The Apeks XL4 Nitrox First and Second Regulator Set is the O2 clean version of the standard XL4 and has been specially prepared by Apeks for use with...
$880.00  $809.60
-8%
Superseded
Apeks
Apeks XL4 Ocea Regulator Set | DIN | Mint
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Apeks XL4 Ocea Regulator Set | DIN | Mint

The environmentally friendly follow on from the incredibly popular Apeks XL$ and XL4+ Regulators. The world’s first totally sustainably...
$960.00  $883.20
-8%
Up to 3 days dispatch
Apeks
Apeks XL4 Ocea Regulator Set | YOKE | Grey
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Apeks XL4 Ocea Regulator Set | YOKE | Grey

The environmentally friendly follow on from the incredibly popular Apeks XL$ and XL4+ Regulators. The world’s first totally sustainably...
$960.00  $883.20
-8%
Up to 3 days dispatch
Apeks
Apeks XL4 Regulator Set - DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Apeks XL4 Regulator Set - DIN

The Apeks XL4+ Regulator Set is especially well-suited for the technical exploration diver who prefers cold water climates. Compact and lightweight...
$900.00  $828.00
-8%
Superseded
Apeks
Apeks XL4 Ocea Regulator Set | DIN | Grey
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Apeks XL4 Ocea Regulator Set | DIN | Grey

The environmentally friendly follow on from the incredibly popular Apeks XL$ and XL4+ Regulators. The world’s first totally sustainably...
$960.00  $883.20
-8%
Up to 3 days dispatch
Apeks
Apeks XTX50 Regulator Set | DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Apeks XTX50 Regulator Set | DIN

This regulator set combines an Apeks XTX50 Primary Regulator with an Apeks XTX50 Second Stage Regulator to deliver effortless air delivery in all...
$880.00  $765.60
-13%
Up to 3 days dispatch
Apeks
Apeks XTX50 Regulator Set | YOKE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Apeks XTX50 Regulator Set | YOKE

This regulator set combines an Apeks XTX50 Primary Regulator with an Apeks XTX50 Second Stage Regulator to deliver effortless air delivery in all...
$880.00  $765.60
-13%
Up to 3 days dispatch
Apeks
Apeks XTX200 Regulator Set - YOKE
Category Path: Top 10 Products > Top 10 Best Scuba Regulators

Apeks XTX200 Regulator Set - YOKE

The Apeks XTX200 First and Second Stage Regulator Set is able to ace breathing machine tests without breaking a sweat, and in the ocean, it breathes...
$1,120.00  $974.40
-13%
Up to 3 days dispatch
Apeks
Apeks XTX200 Regulator Set - DIN
Category Path: Top 10 Products > Top 10 Best Scuba Regulators

Apeks XTX200 Regulator Set - DIN

The Apeks XTX200 First and Second Stage Regulator Set is able to ace breathing machine tests without breaking a sweat, and in the ocean, it breathes...
$1,120.00  $974.40
-13%
Up to 3 days dispatch
Oceanic
CDX FIRST STAGE DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

CDX FIRST STAGE DIN

Simple, dependable and economical. What else would you expect from a design as refined and perfected as the CDX? Tough yet easy to maintain and...
$679.00

Max: 1
Hollis
HOLLIS 150LX DC7 DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

HOLLIS 150LX DC7 DIN

$999.00

Max: 1
Apeks
REG XTX DST 1st STAGE DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG XTX DST 1st STAGE DIN

$520.00  $452.40
-13%
Up to 3 days dispatch
Ocean Design
Ocean Design Predator Regulator Set - Balanced Adjustable
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Ocean Design Predator Regulator Set - Balanced Adjustable

This Ocean Design Predator Regulator Set is an Balanced Diaphragm design with Yoke connection that delivers superb performance from a budget...
$499.00
Special Order - Up to 1 week dispatch
Zeagle
F8 YOKE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

F8 YOKE

The legendary Zeagle first stage, complemented with a new high-performing flagship 2nd stage. The result, the best performing diaphragm regulator on...
$1,259.00
Atomic Aquatics
B2 REGULATOR YOKE BLACK SEALED
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

B2 REGULATOR YOKE BLACK SEALED

Virtually identical performance as the T2 with a Brass First StageThe B2 gives divers an close alternative to the all-Titanium T2. The signature...
$1,569.00

Max: 1
Cressi
MC9-SC 1st Stage - DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

MC9-SC 1st Stage - DIN

(SRP: AUD $429 - NZD $485.91) The Cressi MC9 SC 1st Stage Regulator is engineered for divers who require exceptional performance and reliability in a...
$429.00  $394.68
-8%
Up to 3 days dispatch
Atomic Aquatics
Atomic Aquatics Z3 Swivel Regulator Set | Din
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Atomic Aquatics Z3 Swivel Regulator Set | Din

Atomic Aquatics most compact and economical regulator system, the Z3 has a combination of performance, ergonomics and materials are unmatched by the...
$1,130.00
Atomic Aquatics
ST1 REGULATOR DIN GREY
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

ST1 REGULATOR DIN GREY

Designed as premium regulator in the Atomic range, the ST1 is recognised by many as the world’s most robust regulator!A regulator without peer,...
$1,989.00

Max: 1
Mares
Mares Epic ADJ 82X PVD Regulator Set | YOKE
Category Path: Top 10 Products > Top 10 Best Scuba Regulators

Mares Epic ADJ 82X PVD Regulator Set | YOKE

The new Mares Epic ADJ 82X PVD is the top-of-the-line in Mares regulators. It's certified to perform to the European EN250 standards at 200...
$1,399.95
Special Order
Apeks
OCTO OCEA WITH HOSE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

OCTO OCEA WITH HOSE

$360.00  $331.20
-8%
Up to 3 days dispatch
Aqualung
REG HELIX DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG HELIX DIN

$780.00  $717.60
-8%
Up to 3 days dispatch
Cressi
T10-SC Cromo 1st Stage - DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

T10-SC Cromo 1st Stage - DIN

(SRP: AUD $579 - NZD $688.28) The Cressi T10 SC Cromo First Stage is a top-tier regulator component designed to meet the needs of demanding divers....
$579.00  $532.68
-8%
Up to 3 days dispatch
Aqualung
Aqualung Legend LX Regulator Set - DIN or Yoke
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Aqualung Legend LX Regulator Set - DIN or Yoke

The new line of Aqual Lung Legend LX Regulator Set crafts the future with innovative technology and sleek cosmetic appeal. The new Aqualung Legend LX...
$1,050.00  $966.00
-8%
Discontinued
Aqualung
Aqualung Mikron Regulator Set - Yoke
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Aqualung Mikron Regulator Set - Yoke

The Mikron is the smallest and lightest weight regulator in the Aqualung line. Weighing in at just 893 g (31 oz), this regulator is perfect for the...
$780.00  $717.60
-8%
Discontinued
Aqualung
Aqualung Leg3nd Elite Regulator Set | DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Aqualung Leg3nd Elite Regulator Set | DIN

The Aqualung Legend 3 Elite Regulator Set is for the passionate, the explorers for whom diving is more than a sport, it is a state of mind. Here is...
$1,200.00  $1,104.00
-8%
Up to 3 days dispatch
Ocean Pro
O'PRO OP20 SECOND STAGE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

O'PRO OP20 SECOND STAGE

The OP20 Second is the first in a series of Oceanpro robust, reliable and lightweight designs, offering the best value for money of any regulators in...
$119.00

Max: 1
Atomic Aquatics
Atomic Aquatics T3 Regulator Set | Yoke
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Atomic Aquatics T3 Regulator Set | Yoke

The Atomic Aquatics T3 forges a new titanium standard as the absolute finest regulator you can own, regardless of price. The T3 is Atomic Aquatics...
$3,279.00
Apeks
REG TEK SET + GAUGE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG TEK SET + GAUGE

$2,040.00  $1,876.80
-8%
Up to 3 days dispatch
Aqualung
REG HELIX PRO YOKE OCTO PK
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG HELIX PRO YOKE OCTO PK

$1,160.00  $1,067.20
-8%
Up to 3 days dispatch
Oceanic
DELTA 5 EDX REG YOKE BLACK
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

DELTA 5 EDX REG YOKE BLACK

The new Delta 5 EDX is the latest evolution in a long line of remarkably reliable, durable and smoothly breathing regulators to carry that name. It...
$969.00

Max: 1
Hollis
DCX YOKE FIRST STAGE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

DCX YOKE FIRST STAGE

The DCX high-performance, over-balanced first stage, provides progressively greater intermediate pressure as depth and gas density increases for...
$729.00

Max: 1
Apeks
REG XL4+ OCT 2nd STAGE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG XL4+ OCT 2nd STAGE

$400.00  $368.00
-8%
Up to 3 days dispatch
Aqualung
REG LEG3ND ELITE PACK YOKE+OCTO+SPG+BAG
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG LEG3ND ELITE PACK YOKE+OCTO+SPG+BAG

The LEG3ND Elite gives divers unprecedented capabilities by providing perfect precision and enhanced ergonomics at your fingertips. Advanced divers...
$1,840.00  $1,692.80
-8%
Up to 3 days dispatch
Oceanic
ZEO FDXi YOKE M/FLEX BK
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

ZEO FDXi YOKE M/FLEX BK

The pneumatically-balanced ZEO is an engineering marvel of precision, durability and comfort. Its durable chrome-plated marine brass metal valve...
$1,259.00

Max: 1
Atomic Aquatics
ST1 1ST STAGE YOKE SEALED
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

ST1 1ST STAGE YOKE SEALED

Designed as premium regulator in the Atomic range, the ST1 is recognised by many as the world’s most robust regulator!A regulator without peer,...
$1,049.00

Max: 1
Apeks
REG XTX200 SWIVEL YOKE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG XTX200 SWIVEL YOKE

$1,100.00  $957.00
-13%
Up to 3 days dispatch
Aqualung
Aqualung Leg3nd MBS Regulator Set | YOKE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Aqualung Leg3nd MBS Regulator Set | YOKE

With the Aqualung Leg3nd MBS Regulator Set the first inhalation under water is the start of a new adventure. The revolutionary combination of the...
$1,100.00  $1,012.00
-8%
Up to 3 days dispatch
Apeks
MTX-RC 1st STAGE DIN GREY
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

MTX-RC 1st STAGE DIN GREY

$900.00  $828.00
-8%
Up to 3 days dispatch

The Scuba Doctor Australia
Boon Wurrung Country
1/49 Peninsula Ave
Rye Victoria 3941, Australia
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