Apeks XTX Regulators

Perfectly configured by Dive Gear Express, there is a regulator setup that meets the needs of every Apeks^® exploration diver! The DGX Custom versions are fully assembled and integrated by Dive Gear Express using Apeks XTX series first and second stage regulators together with our premium quality hoses, gauges, adapters, stainless steel hardware and other accessories.

Apeks Regulator Accessories

DGX Custom - Apeks XTX Regulator
Starting at $799
DGX Custom - Apeks DST/XTX50 Streamlined OW Reg Package
$1,179.00
DGX Custom - Apeks DST/XTX50 Single Tank Reg Package
$1,179.00
DGX Custom - Apeks TEK3/XTX50 Doubles Reg Package
$1,599.00
DGX Custom - Apeks DS4 or DST/XTX50 Sidemount Reg Package
$1,699.00
DGX Custom - Apeks XTX Stage Reg Package
$859.00
DGX Custom - Apeks DS4/XTX50 Bailout Reg Package
$625.00
DGX Custom - Apeks DS4/XTX40 O2/Stage Reg Package
$625.00
Apeks DST Swivel First Stage
$459.00
Apeks DS4 Fixed First Stage
$389.00
Apeks TEK3 Doubles First Stage Pair
$849.00
Apeks XTX Series Second Stages
As Low As $300
Apeks Regulator Accesories *

Warning

Apeks does not endorse the installation or substitution of any non-factory part or component with their products because they do not have the ability to control or evaluate the quality and compatibility of such items. The installation of non-factory parts such as regulator hoses or other components may or may not have negative effects upon performance, function and safety. Apeks disclaims liability for defect, damage or injury caused by the use of any non-factory parts or accessories.

Tek Tip

Why Choose Apeks?

Apeks was founded in 1974 by Ken Ainscough and Eric Partington, the two friends decided to combine their knowledge of diving and precision engineering with the APEKS company name also being a combination of their initials. Acquired by Aqualung in 1997, decades later that spirit of craftsmanship continues at Apeks. Their world-class production facilities and the fact that they have total control over every manufacturing process makes Apeks equipment a benchmark for design, quality and performance. Apeks products are being used by technical divers to explore some of the deepest, coldest and most challenging dive environments.

Reorganization Advisory: As of late June 2025, Aqualung Group (who owns the Apeks brand) has announced they have been purchased by the HEAD Group who also owns the Mares brand. HEAD plans to restructure Aqualung’s business platform, and says this will bring about the improvement and expansion of current production facilities, maintaining and developing the Apeks brand.

Apeks XTX Regulators

Warning

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