Regulators & Hoses

Mouthpiece replacement for small Mares diving regulators. Fits all Mares regulators. Facts Sizes: S

Aura second stage regulators provide a simple, compact design that makes breathing under water feel completely natural. This high-quality second st...

Octopus – Secondary RegulatorReliable Backup. Quick-Connect Ready. The OCEAN REEF Octopus is a balanced secondary regulator designed for peace of m...

Atomic Aquatics most compact and economical regulator system, the Z3 may be the least expensive of the Atomic line, but its combination of performa...

Atomic Aquatics most compact and economical regulator system, the Z2  may be the least expensive of the Atomic line, but its combination of perform...

CS-30-INT Regulator 1st + 2nd Stage/INT The Workhorse Connection: INT 232 bar Sandblasted brass, matte chrome finish Ports: 1...

  The H-50D is a high performance diaphragm design that is fully sealed and purpose-built for harsh conditions, such as ice or environmentally cont...

This simple necklace attachment keeps your reserve second stage immediately accessible. The flexible cord is thin enough to fit under your mouthpi...

Breathing underwater should feel natural, and that experience is one of the things that most clearly separates Halcyon second stages from our compe...

Halcyon's H-75P offers many refined features that ensure consistent delivery with performance that ranks among the very best in our industry. The s...

Elevate your diving experience with the Halcyon H50 Doubles Tank Regulator package, featuring two H-50 first stages and one Halo second stage and o...

Experience superior performance with the Halcyon Single Tank Regulator package, featuring the H-75 first stage, Halo primary second stage, and Aura...

Equipped with precision and reliability, begin your Tec Journey with the Halcyon H-75 Doubles Regulator package. With two H-75 first stages and two...

The Envoy II is an incredible value, meeting or exceeding the performance of regulators that cost much more.  Envoy II is an economical regulator t...

High performance with free-flow control, adjustable cracking.  The Zeagle F8 Octopus is a lightweight, high-performance second stage with a free-fl...

The Envoy II Octopus has a Venturi Control Lever that allows the diver to set the octopus 2nd stage in the Pre-Dive position until needed. This is ...

The kit contains all the O-Rings, the exhalation diaphragm, the valve retaining thread, a mouthpiece flange and the valve seat.

The Epic Adj 82X scuba diver regulator features a first stage with an always dry rotating turret and a state-of-the-art second stage with the Twin ...

The Epic Adj 82X scuba diver regulator features a first stage with an always dry rotating turret and a state-of-the-art second stage with the Twin ...

First Stage 2S The 2S first stage is a lightweight, robust and compact piston The DIN300 first stage piston weighs 432g. The INT version weighs 608...

First Stage 62X The 62X first stage is record breaking as the smallest first stage in the diving market: it measures 63 mm high and weighs only 464...

First Stage 2S The 2S first stage is a lightweight, robust and compact piston The DIN300 first stage piston weighs 432g. The INT version weighs 608...

First 15X stage The 15X balanced membrane first stage has one DFC output and pre-oriented outputs making it suitable for the octopus configuration ...