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Diving Regulators

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.


Dive Perfect Matilda Regulator Set - DIN
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Dive Perfect Matilda Regulator Set - DIN

The Dive Perfect Matilda Regulator Set is a definitive blend of style, ruggedness and high performance. Every detail of this product has been...
$687.00
Dive Perfect Matilda 1st Stage Regulator
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Dive Perfect Matilda 1st Stage Regulator

The Dive Perfect Matilda First Stage Regulator is for the discerning diver who needs a one-piece body 1st stage with four low-pressure and two...
$429.00
Dive Perfect Edge Regulator Set - DIN
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Dive Perfect Edge Regulator Set - DIN

The Dive Perfect Edge Regulator Set is for the discerning technical diver who wants the benefits of a feature-rich regulator set with a definitive...
$599.00
Dive Perfect Edge 1st Stage Regulator
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Dive Perfect Edge 1st Stage Regulator

The Dive Perfect Edge First Stage Regulator is for the discerning technical diver who wants the benefits of five low-pressure ports all mounted on a...
$323.00
Dive Perfect 2nd Stage Regulator / Octopus
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Dive Perfect 2nd Stage Regulator / Octopus

The Dive Perfect Second Stage Regulator or Octopus is for the discerning diver who wants the benefits of a feature-rich regulator with a definitive...
$299.00
Cressi AC25M Master Cromo Regulator Set - DIN or Yoke
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Cressi AC25M Master Cromo Regulator Set - DIN or Yoke

The Cressi AC25M Master Cromo Regulator Set delivers performance, ergonomic reliability, and ease of maintenance which make this regulator a product...
$1,099.00
Cressi T10 SC Cromo and Galaxy Adjustable (Atelier)
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Cressi T10 SC Cromo and Galaxy Adjustable (Atelier)

Cressi Atelier Product Cressi have created the Atelier Line to help dive shops which don't have an online presence. Cressi's distribution...

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Cressi T10-SC Master Regulator Set - DIN or Yoke
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Cressi T10-SC Master Regulator Set - DIN or Yoke

The Cressi T10-SC Master Regulator Set combines a Cressi T10-SC First Stage Regulator with a Cressi Master Second Stage Regulator and a regulator...
$999.00  $859.00
Save: (14%)
Cressi T10-SC Cromo Master Regulator Set - DIN or Yoke
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Cressi T10-SC Cromo Master Regulator Set - DIN or Yoke

The Cressi T10-SC Cromo and Master Cromo Regulator Set delivers performance, ergonomic reliability, and ease of maintenance which make this regulator...
$879.00  $789.00
Save: (10%)
Cressi MC9-SC XS Compact Pro Regulator Set - DIN or Yoke
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Cressi MC9-SC XS Compact Pro Regulator Set - DIN or 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...
$699.00  $649.00
Save: (7%)
Cressi MC9 XS Compact Regulator Set - DIN or Yoke
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Cressi MC9 XS Compact Regulator Set - DIN or Yoke

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...
$599.00  $499.00
Save: (17%)
Cressi AC2 XS Compact Regulator Set - DIN or Yoke
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Cressi AC2 XS Compact Regulator Set - DIN or Yoke

The Cressi AC2 XS Compact Regulator Set is an exceptionally dependable non-balanced flow-by-piston designed Cressi AC2 1st stage regulator combined...
$449.00  $399.00
Save: (11%)
Mares XR 25X First Stage Regulator
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Mares XR 25X First Stage Regulator

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...
$479.00  $431.00
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Apeks XTX50 Oxygen Regulator Set - DIN
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving 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
Apeks XL4 Ocea Regulator Set - DIN or YOKE
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Apeks XL4 Ocea Regulator Set - DIN or YOKE

The environmentally friendly follow on from the incredibly popular Apeks XL$ and XL4+ Regulators. The world’s first totally sustainably...
$960.00
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...
$800.00
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...
$820.00
Apeks XTX50 Regulator Set - DIN or Yoke
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Apeks XTX50 Regulator Set - DIN or 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
Apeks XTX200 Regulator Set - DIN or Yoke
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Apeks XTX200 Regulator Set - DIN or 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...
$1,080.00
Aqualung Calypso Regulator Set - Yoke
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Aqualung Calypso Regulator Set - Yoke

The reliable, robust and refreshed Aqualung Calypso regulator is compact, lightweight and perfect for beginner divers and dive centres. The Calypso...
$430.00
Aqualung Core Regulator Set - Yoke
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Aqualung Core Regulator Set - Yoke

The Aqualung Core Regulator Set's amazing breathing, which is rated as superior on the ANSTI breathing machine, coupled with its generous features,...
$660.00
Aqualung Leg3nd Elite Regulator Set - DIN or Yoke
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Aqualung Leg3nd Elite Regulator Set - DIN or Yoke

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
Aqualung Leg3nd MBS Regulator Set - DIN or Yoke
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Aqualung Leg3nd MBS Regulator Set - DIN or 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...
$1,090.00
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
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

Aqualung Titan Regulator Set - Yoke
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Aqualung Titan Regulator Set - Yoke

The third-generation Aqualung Titan first and second stage regulator set brings new innovation while keeping its excellent value. The updated Titan...
$580.00
Atomic Aquatics T3 Regulator Set
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Atomic Aquatics T3 Regulator Set

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...
$3,130.00
Atomic Aquatics Z3 Swivel Regulator Set
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Atomic Aquatics Z3 Swivel Regulator Set

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
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  $469.00
Save: (25%)

H2Odyssey Extra Air Source EAS2 Box Set
Category Path: SAFETY and RESCUE > Rescue / Safety / Signal > Emergency Air Systems

H2Odyssey Extra Air Source EAS2 Box Set

The H2Odyssey Extra Air Source EAS2 1st Stage Regulator is the basis of a customised emergency air source system. It's for when you're 36 metres (120...
$525.00  $489.00
Save: (7%)
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...
$549.00  $494.00
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Mares 82X DIN First Stage Regulator
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Mares 82X DIN First Stage Regulator

The Mares 82X DIN First Stage Regulator is the new top of the line breathing system, combining the traditional advantages of Mares regulators with...
$599.00  $539.00
Save: (10%)
Mares Abyss ADJ 62X Regulator Set - First and Second Stage
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Mares Abyss ADJ 62X Regulator Set - First and Second Stage

The Mares Abyss ADJ 62X regulator set is ultralight with adjustable breathing comfort. This regulator set combines the Mares 62X, a DIN or Yoke first...
$999.00  $899.00
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Mares Carbon 52X Regulator Set - First and Second Stage
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Mares Carbon 52X Regulator Set - First and Second Stage

The Mares Carbon 52X Regulator Set combines the Mares Compact Top Performer MR52 First Stage Regulator with the Mares Carbon 52 Second Stage...
$899.00  $809.00
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Mares Dual 15X Regulator Set - First and Second Stage
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Mares Dual 15X Regulator Set - First and Second Stage

The Mares Dual 15X Regulator Set combines a 15X first stage regulator with a Dual second stage regulator and an 80 cm low-pressure hose. Available...
$599.00  $539.00
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Mares Dual ADJ 62X Regulator Set - First and Second Stage
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Mares Dual ADJ 62X Regulator Set - First and Second Stage

The Mares Dual ADJ regulator is ultralight with adjustable breathing comfort. This regulator set combines the Mares 62X, a DIN or Yoke first stage...
$799.00  $729.00
Save: (9%)
Mares Epic ADJ 82X PVD Regulator Set - First and Second Stage
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Mares Epic ADJ 82X PVD Regulator Set - First and Second Stage

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 metres...
$1,299.00  $1,169.00
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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  $359.00
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Mares SXS 62X Regulator
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Mares SXS 62X Regulator

The SXS 62X regulator is incredibly compact and lightweight. SXS stands for Second eXtra Small, emphasising the extreme lightness and compactness of...
$749.95
Mares SXS Octopus
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Mares SXS Octopus

The SXS Octopus is incredibly compact and lightweight. SXS stands for Second eXtra Small and emphasises the extreme lightness and compactness of this...
$299.95
Mares Ultra 72X Regulator Set - First and Second Stage
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Mares Ultra 72X Regulator Set - First and Second Stage

The Mares Ultra 72X Regulator is a powerhouse of a regulator with the big block of a 1st stage that has 8 Low Pressure Ports, double that of other...
$799.00  $719.00
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Mares Ultra ADJ 82X Regulator Set - First/Second Stage
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Mares Ultra ADJ 82X Regulator Set - First/Second Stage

The Mares Ultra ADJ 82X Regulator Set is the new top of the line breathing system, combining the traditional advantages of Mares regulators with...
$899.00  $809.00
Save: (10%)
Ocean Design Predator Hookah 2nd Stage Regulator
Category Path: SCUBA and WATERSPORTS > HOOKAH DIVING > Hookah Regulators

Ocean Design Predator Hookah 2nd Stage Regulator

Stock Status: Unfortunately our supplier is currently out of stock of this regulator and upgrade kit. There is currently no ETA on new stock arrival....
$204.00  $184.00
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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  $399.00
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Ocean Design Predator Regulator Set - Non-Adjustable
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Ocean Design Predator Regulator Set - Non-Adjustable

The Ocean Design Predator Regulator Set is an Unbalanced Piston design with Yoke connection that delivers great performance from a budget regulator....
$349.00  $290.00
Save: (17%)
Ocean Design Predator Regulator Set - Piston Adjustable
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Ocean Design Predator Regulator Set - Piston Adjustable

The Ocean Design Predator Regulator Set is an Unbalanced Piston design with a Yoke connection that delivers great performance from a budget...
$379.00  $299.00
Save: (21%)
Ocean Pro F300 First Stage Regulator
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Ocean Pro F300 First Stage Regulator

The Ocean Pro F300 First Stage incorporates both style and function to create a powerful performing and reliable first stage. This is the ideal...
$399.00
Ocean Pro F400 First Stage Regulator
Category Path: SCUBA and WATERSPORTS > Scuba Diving RECREATIONAL > REGULATORS > Diving Regulators

Ocean Pro F400 First Stage Regulator

The Ocean Pro F400 First Stage incorporates both style and function to create a powerful performing and reliable first stage. This is the ideal...
$519.00

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