Apeks Regulators & Aqualung Regulators Sets & Kits

A fully-balanced regulator by Apeks which is available at a fantastic entry-level price and suitable for warm water use only (above 10C / 50F).

The Apeks EVX200 Regulator is a premium high-performance scuba diving regulator designed for divers who demand exceptional breathing performance, reliability, and comfort in challenging underwater environments.

Building on Apeks' advanced regulator technology, the EVX200 combines advanced ergonomics with renowned reliability and an exceptionally smooth breathing experience. Designed to perform in a wide range of diving conditions, it delivers consistent, effortless breathing whether you're exploring warm tropical waters or diving in demanding cold-water environments.

Its refined ergonomic design provides excellent comfort and ease of use, making the EVX200 an ideal choice for recreational, technical, and experienced divers looking for a dependable regulator system.

The evolution of 50 years of technical expertise, the EVX Tungsten combines state-of-the-art regulator technology with rugged good looks and durability. Maximum thermal performance, super-smooth breathing and advanced ergonomics set the EVX Tungsten apart, making it the perfect regulator for divers who want style, substance and exceptional performance, no matter the environment.

The Apeks MTX-R is a regulator by Apeks. This type of regulator has been developed to endure the cold water test by the US Navy. Innovations in the design of the 1st stage allow for the MTX-R regulator to continue to work under extremely cold water temperatures as well as at a depth of over 60 meters, something that few other regulators are able to achieve. The innovative design prevents the formation of ice in the crucial parts. This makes the MTX-R reliable, robust and ready for expedition!

he MTX-R sidemount set is a super tough, rugged, high performance, go anywhere sidemount regulator configuration designed to meet the rigours of cold water and extreme sidemount diving. The MTX-R is highly reliable and also very easy to service out in the field which make it an ideal choice for the expedition and exploration diver.

Whether you want to dive in warm water, extreme cold water, dive deep or in a cave, this is the regulator you will want to breathe from. The MTX-RC offers complete control over your breathing as you dive underwater. Combining rugged, military grade engineering with the super-smooth breathing experience that Apeks regulators are renowned for, the MTX-RC is the regulator that lets you explore more.

Featuring the same freeze-resistant technology enjoyed by the whole MTX-R range, the MTX-RC resists free-flows in even the coldest temperatures, whilst offering users the additional flexibility of being able to adjust the settings for more comfortable breathing in less extreme environments. 

Upon purchase, this regulator is sold with a tactical style messenger bag to keep your regulators safe on your travels.

Apeks’s MTX-RC Single Cylinder Long Hose set is the perfect set-up for the recreational diver. This cylinder set sports a long hose configuration on a single cylinder and offers the option for  another first stage regulator to be added later, making it easy for divers to transition into twinset diving in the future. Combining rugged, military grade engineering with the super-smooth breathing experience that Apeks regulators are renowned for, the MTX-RC single cylinder set dives your way. 

Featuring the same freeze-resistant technology enjoyed by the whole MTX-R range, the MTX-RC resists free flows in even the coldest temperatures, whilst offering the user the additional flexibility to dial it out for comfortable breathing in less extreme environments. All of this is achieved using an innovative first stage design that protects the regulator from freezing and a full set of user controls on the second stage to adjust the breathing performance based on the diver’s individual needs.

The Apeks sidemount regulator kit provides all of the hardware and accessories necessary for sidemount diving, along with two award-winning XTX50 regulators. Make sure you have everything you require for a sidemount breathing system with this complete set.

Popular With Tech Divers because of the popular Apeks heritage, the Tek3 Regulators offer divers the ability to customise and adapt their set-up according to their needs. 

The Apeks Tek3 Regulators are specifically designed for twin sets; each first stage supplying a one-sided mirror image of the other. Tek3 first stages allow for neater hose routing without excess ports, combined with the XTX50 which can be reversed as well.

Left and Right Handed first stages have angled ports that are made to route downward to allow for a streamlined configuration that avoids: snagging, crossing hoses and restricted access to your valves. Each first stage is tapped out of a single piece of metal with a unique over-balanced design that increases performance at depth.

The Apeks XL4+ is combined with the XL4+ Octopus to create a truly great set. The XL4+ Octopus has the same features as the XL4+ second stage, including Comfobite and Venturi lever.

The Apeks XL4+ is a compact lightweight regulator suitable for diving in all environments including cold water locations. Its design and low weight help reduce jaw fatigue on long dives. The XL4+ also makes an ideal stage regulator, perfect for the technical exploration diver with a large amount of equipment. The XL4+ regulator is a high-performance option for those technical divers serious about weight savings.

Ideal for the discerning diver, the XTX50 + XTX 40 by Apeks offers a feature-rich regulator at a moderate price. This top-of-the-line regulator boasts four medium-pressure ports all mounted on a rotating turret, resulting in optimal hose routing whilst eliminating sharp bends in the hose.

From superior performance to incredible price, the Helix Pro regulator is an absolute must-have! This mid-range regulator is balanced on both first and second stages, and its high-quality has come to represent the very DNA of Aqualung regulators. 

When performance is your highest priority, LEG3ND is the answer. The LEG3ND shares the same breathing characteristics with the LEG3ND ELITE and LEG3ND MBS. The familiar venturi switch now features an updated and ergonomic design. Overmolded with “soft touch” elastomer, the ergonomically designed switch perfectly controls the venturi effect, either allowing or containing a natural freeflow.​

Introducing the Regulator Legend MBS set for superior, underwater breathing. The first inhalation under water is the start of a new adventure. The revolutionary combination of the Venturi effect and inhalation effort adjustment is natural and intuitive. AquaLung's Master Breathing System allows divers to control both in one simple rotation. All depths, all conditions, all dives - MBS will adapt.

The third-generation Titan regulator brings new innovation while keeping its excellent value. The updated Titan regulator integrates the lightweight feel, rugged durability and easy-tobreathe functionality of its predecessors, while updating with a fresh design. It offers excellent performance and easy maintenance at an affordable price.