Shop by Category

Info

Shearwater Sale!bannerGuided Dive ExperiencesbannerGuided Octopus ExperiencebannerGuided Weedy Sea Dragon ExperiencebannerClearance ProductsbannerPackagesbannerSnorkellingbanner

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 | 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 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 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 | 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
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
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 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 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 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 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 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
Atomic Aquatics
Atomic Aquatics Z3 Swivel Regulator Set | Yoke
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Atomic Aquatics Z3 Swivel Regulator Set | Yoke

Atomic Aquatics most compact and economical regulator system, the Z3 has a combination of performance, ergonomics and materials are unmatched by the...
$1,179.00
Oceanic
ALPHA 8 SP5 REGULATOR YOKE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

ALPHA 8 SP5 REGULATOR YOKE

If you believe that you shouldn’t have to sacrifice performance for price, the Alpha 8 Sport is for you. The Alpha 8 Sport is the...
$599.00

Max: 1
Apeks
REG XL4 OCEA STG 3 GREY DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG XL4 OCEA STG 3 GREY DIN

$1,320.00  $1,214.40
-8%
Up to 3 days dispatch
Aqualung
REG HELIX YOKE OCTO (pack)
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG HELIX YOKE OCTO (pack)

$1,120.00  $1,030.40
-8%
Up to 3 days dispatch
Apeks
Apeks XTX50 2nd Stage Regulator
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Apeks XTX50 2nd Stage Regulator

The XTX50 is for the discriminating diver who wants the benefits of a feature-rich 2nd stage regulator at a moderate price. Pneumatically-balanced...
$400.00  $348.00
-13%
Up to 3 days dispatch
Mares
Mares 72X DIN First Stage Regulator
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Mares 72X DIN First Stage Regulator

The benchmark in high-performance scuba regulators, the Mares 72X first stage, with its compact dimensions, is also adapted to recreational or tech...
$649.95
Hollis
DCX DIN FIRST STAGE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

DCX DIN 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
Oceanic
CDX FIRST STAGE YOKE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

CDX FIRST STAGE YOKE

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

REG XTX DST 1st STAGE

$520.00  $452.40
-13%
Up to 3 days dispatch
Zeagle
REG RAZOR II FIRST STAGE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG RAZOR II FIRST STAGE

The Flow-by Piston design of the RaZor 1st stage provides much greater reliability and serviceabilty compared to conventional designs, while...
$599.00
Aqualung
REG CALYPSO DIN 200B
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG CALYPSO DIN 200B

$600.00  $552.00
-8%
Up to 3 days dispatch
Cressi
MC9-SC 1st Stage - YOKE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

MC9-SC 1st Stage - YOKE

(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
T3 YOKE 1ST STAGE SEALED-SERIALIZED
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

T3 YOKE 1ST STAGE SEALED-SERIALIZED

The T3 is Atomic Aquatics signature regulator. The T3 is for divers who want the absolute finest regulator on the market, regardless of price.Amazing...
$2,249.00

Max: 1
Apeks
OCTO MTX-RC
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

OCTO MTX-RC

$390.00  $358.80
-8%
Up to 3 days dispatch
Aqualung
REG HELIX COMPACT PRO YOKE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG HELIX COMPACT PRO YOKE

You don’t need to be big to make a big impact. That thinking inspired the Helix Compact Pro, the smallest and most compact regulator Aqualung...
$960.00  $883.20
-8%
Up to 3 days dispatch
Cressi
T10-SC Cromo 1st Stage - YOKE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

T10-SC Cromo 1st Stage - YOKE

(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
Cressi
Cressi T10-SC Cromo Compact Pro Regulator Set - DIN only
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Cressi T10-SC Cromo Compact Pro Regulator Set - DIN only

The Cressi T10-SC Cromo Compact Pro DIN Regulator Set delivers performance, ergonomic reliability, and ease of maintenance which make this regulator...
$629.00  $578.68
-8%
Discontinued
Aqualung
Aqualung Leg3nd Elite Black Edition Regulator Set | DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Aqualung Leg3nd Elite Black Edition Regulator Set | DIN

Special Order - Limited Edition: The LEG3ND Elite Black Edition is the perfect combination of high function and stunning design. An aesthetic...
$1,300.00  $1,196.00
-8%
Up to 3 days dispatch
Hollis
500 SE SECOND STAGE w/o HOSE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

500 SE SECOND STAGE w/o HOSE

$599.00

Max: 1
Apeks
REG MTX-RC DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG MTX-RC DIN

$1,310.00  $1,205.20
-8%
Up to 3 days dispatch
Aqualung
REG HELIX PRO YOKE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG HELIX PRO YOKE

$880.00  $809.60
-8%
Up to 3 days dispatch
Mares
Mares Epic ADJ 82X PVD Regulator Set | DIN
Category Path: Top 10 Products > Top 10 Best Scuba Regulators

Mares Epic ADJ 82X PVD Regulator Set | DIN

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
Mares
Mares Rover 2S Regulator Set - First and Second Stage
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Mares Rover 2S Regulator Set - First and Second Stage

The Mares Rover 2S Regulator Set is an excellent choice for intensive rental use in the Diving Centers and for all divers who want reliability! The...
$399.00
Discontinued
Oceanic
DELTA 5 EDX REG DIN WHITE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

DELTA 5 EDX REG DIN WHITE

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
Apeks
REG XL4 OCEA STG 3 MINT YOKE
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG XL4 OCEA STG 3 MINT YOKE

$1,320.00  $1,214.40
-8%
Up to 3 days dispatch
Aqualung
REG LEG3ND ELITE PACK DIN+OCTO+SPG+BAG
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG LEG3ND ELITE PACK DIN+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
Apeks
REG XTX200 2ND STAGE ONLY
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

REG XTX200 2ND STAGE ONLY

$540.00  $469.80
-13%
Up to 3 days dispatch
Cressi
AC2 / Compact / Compact Regulator - DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

AC2 / Compact / Compact Regulator - DIN

This regulator is made up of the new 2nd stage xs compact with elastomer cover combined comes with the traditional cressi ac2 piston 1st stage. Its...
$699.00  $643.08
-8%
Up to 3 days dispatch
Aqualung
Aqualung Leg3nd MBS Regulator Set | DIN
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Diving Regulators

Aqualung Leg3nd MBS Regulator Set | DIN

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

The Scuba Doctor Australia
Boon Wurrung Country
1/49 Peninsula Ave
Rye Victoria 3941, Australia
Commonwealth Coat of Arms
We accept Purchase Orders from Government Departments & Schools
Contact
P +613 5985 1700
E [email protected]
-------------------------
Opening Hours
-------------------------
Shop by Category
-------------------------
Brands
Copyright © 2005-2025 by The Scuba Doctor Australia, ABN 41 677 592 166. All rights reserved. tel. +61 3 5985 1700 :: email. [email protected] :: Web site by it'sTechnical 2022