Technical Diving Regulators

Scubapro MK25 EVO/A700 Carbon BT DIN Dive Regulator System

1 reviews

SKU: SCPM25EA7CBD

^$1799

+ wishlist

In Stock

DESCRIPTION

A lightweight and durable Scubapro regulator with a carbon fiber 2nd stage front cover and black tech coating.

XS Scuba Second Stage Quick Disconnect

16 reviews

SKU: XSSSSQD

^$79.95

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In Stock

DESCRIPTION

A chrome brass quick disconnect for attaching multiple 2nd stages to a single hose.

Hollis DC7 500SE Regulator with Maxflex Hose

10 reviews

SKU: HLSDC75D

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

^$399.95

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In Stock

DESCRIPTION

A high-performance regulator with over-balanced diaphragm, servo-controlled 2nd stage, and environmentally sealed first stage.

Cressi XS Compact Pro MC9 SC Regulator

7 reviews

SKU: CSBRCPS

^$499.95

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In Stock

DESCRIPTION

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

Dive Rite Tech Butt-Plate

7 reviews

SKU: DIV1030

^$109

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In Stock

DESCRIPTION

A sturdy stainless steel butt-plate for side-mounting stage tanks and re-breather bailout bottles.

Atomic Aquatics Z2 Octopus, Yellow

5 reviews

SKU: ATMZ2OYL

^$339.95

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In Stock

DESCRIPTION

A compact and economical yellow octopus with adjustable 2nd stage, perfect for oxygen enriched mixtures.

Cressi XS2/AC2 Regulator, XS Octopus and Mini 2 Gauge

3 reviews

SKU: PCKXS22G

~~$544.85~~ Save: $99.90 (18%)

^$444.95

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In Stock

DESCRIPTION

A reliable and comfortable regulator system with primary, octopus, and analog pressure/depth gauge console.

Sherwood Magnum Pro Regulator

3 reviews

SKU: SWDRMP

~~$424.95~~ Save: $125.95 (30%)

^$299

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In Stock

DESCRIPTION

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

Scubapro MK25 EVO/S600 Regulator

2 reviews

SKU: SCPM25ES60

^$1099

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In Stock

DESCRIPTION

A high-performance Scubapro regulator with adjustable inhalation control and superior cold water performance.

Bigblue TL3800P Supreme 3800 Lumen Narrow Beam Technical Light with Extended Battery, Black

1 reviews

SKU: BBLL80362

^$599.99

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In Stock

DESCRIPTION

A powerful and versatile handheld light with a 3800 lumen output and 10-degree spot beam.

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

1 reviews

SKU: SCPMK19

^$1549

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In Stock

DESCRIPTION

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

Scubapro MK19 EVO/A700 Dive Regulator System

1 reviews

SKU: SCPM19EA700

^$1299

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In Stock

DESCRIPTION

A reliable regulator for cold and contaminated water diving with adjustable settings for comfort.

Dive Rite O2 DECO Regulator

1 reviews

SKU: DIVRG5400

^$349

+ wishlist

In Stock

DESCRIPTION

A compact and lightweight DECO regulator with oxygen-compatible materials and advanced performance.

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.

XS Scuba Inspire Regulator

1 reviews

SKU: XSSIR

^$599.95

+ wishlist

In Stock

DESCRIPTION

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

Cressi Aquaride Blue Pro Package

SKU: PCKCSBAR

^$1059.95

+ wishlist

In Stock

DESCRIPTION

A versatile blue scuba diving package including a travel-friendly BCD, compact regulator, octopus, and computer.

Hollis Single Tank SS BP/Wing/Harness Package

SKU: HLSESSA

^$1719.95

+ wishlist

In Stock

DESCRIPTION

A complete scuba diving package with a stainless steel backplate, regulator, octopus, pressure gauge, and high-pressure hose.

Sherwood Luna Dive Package for Women

SKU: PCKSWDL1

~~$1334.80~~ Save: $304.81 (23%)

^$1029.99

+ wishlist

In Stock

DESCRIPTION

A Sherwood Luna Dive Package for Women, featuring a stable Luna BCD, rugged Magnum Pro Regulator, and high visibility Octopus.

Mares 28XR with HR Full SM Tek Regulator Set, DIN

SKU: MRS28XSBKDN

^$1699.95

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In Stock

DESCRIPTION

An advanced diving regulator set with a balanced diaphragm, rotating turret, and ultralight technopolymer body.

Cressi XS2/AC2 Regulator, XS Octopus and Mini SPG Package

SKU: PCKXS2G

~~$469.85~~ Save: $114.90 (24%)

^$354.95

+ wishlist

In Stock

DESCRIPTION

A complete regulator system with primary, octopus, and analog pressure gauge for reliable diving.

Hollis Over-Pressure Relief Valve for First Stage

SKU: HLSOPFS

^$26.95

+ wishlist

In Stock

DESCRIPTION

A compact relief valve for first stage regulators that releases excess pressure and protects components.

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

SKU: SCPDIN300

^$1549

+ wishlist

In Stock

DESCRIPTION

A premium, lightweight, and durable Scuba regulator system optimized for cold water and technical diving.

Genesis Prana Octo

2 reviews

SKU: GNSPO

^$150

+ wishlist

In Stock

DESCRIPTION

A rugged and affordable octo with the reliability of a primary regulator and a low profile design.

Mares XR Pressure Gauge 6" (15.25cm) Miflex Hose

1 reviews

SKU: MRSXRPGMB

^$159.95

+ wishlist

In Stock

DESCRIPTION

A durable and accurate pressure gauge for technical divers, with a tempered glass lens and never-out-of-calibration mechanism.

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Technical Diving Regulators

For divers who venture beyond the limits of recreational diving, technical diving regulators are an essential piece of equipment, engineered to deliver uncompromising performance in the most demanding underwater environments. These tech regulators are purpose-built for complex dive profiles that may involve greater depths, overhead environments, mixed gases, and extended bottom times. Unlike standard recreational models, the best tech diving regulators feature robust first stages, often utilizing over-balanced diaphragm designs to ensure consistent airflow even as ambient pressure increases at depth. Multiple high-pressure and low-pressure ports allow for versatile hose routing, which is vital for configuring twinsets, sidemount rigs, or multiple deco bottles. Environmental sealing is a hallmark of the best reg choices for technical diving, protecting internal components from freezing in cold water or contamination in silty, cave, or wreck environments—a consideration that becomes especially relevant in the winter months when water temperatures drop and conditions become more challenging.

Selecting the best tech diving regulator is about more than just performance at depth; it’s about reliability, adaptability, and safety. Technical divers often require DIN connections for greater security under high pressures, and many tech regulators are designed for easy switching between DIN and yoke fittings to suit varying tank setups encountered in different regions or expeditions. Oxygen compatibility is another crucial factor, as decompression gases such as Nitrox or pure oxygen demand regulators with specialized O-rings and materials, as well as rigorous O2-cleaning protocols. Many experienced divers recall the first time they prepared a set of deco regulators for a trimix dive—meticulously labeling each stage, checking for oxygen cleanliness, and configuring hoses for quick deployment in low visibility. For those gifting a technical diving regulator, it’s a thoughtful and practical choice for advanced divers expanding their training, instructors leading expeditions, or loved ones preparing for a milestone dive trip. The right tech regulator supports a diver’s ambitions, whether that means exploring a deep wreck, navigating a labyrinthine cave system, or simply ensuring peace of mind on a challenging winter dive.

Every technical diver’s setup is as unique as their dive plan, and the range of available configurations reflects this diversity. Some divers favor sidemount rigs for their redundancy and streamlined profile, while others rely on traditional backmount twinsets for extended range. The best tech diving regulators accommodate both, offering flexible hose routing and rugged construction that stands up to repeated use in harsh conditions. Many divers find themselves adding to their kit over time, building out a collection of primary, backup, and deco regulators to match the complexity of their dives. For those planning particularly long or deep dives, exploring options like Long Dive Regulators can provide additional insight into gear that excels in endurance and reliability. Ultimately, investing in a high-quality tech regulator is about more than just equipment—it’s about enabling safe, confident exploration in the world’s most extraordinary underwater frontiers. Whether gearing up for a cold January dive or preparing for a season of exploration, choosing the best tech diving regulators ensures every breath is as effortless and secure as the last.