Apeks - XTX50 DIN Diving Regulator Set with XTX40 Octopus - Diving Gear

Brand: Apeks
Experience smooth and reliable diving with the Apeks XTX50 DIN Regulator Set, featuring an XTX40 octopus and pressure gauge.
GTIN: 5055538800900

XTX50 DIN Diving Regulator Set + XTX40 APEKS Octopus + Pressure Gauge

Enjoy the rotating turret for 4 medium pressure hoses with the APEKS XTX50 DIN regulator set, delivered here with its XTX40 APEKS octopus and a pressure gauge, the APEKS quality for regular divers at a reasonable price.

Package contents:

  • 1 x APEKS XTX50 Regulator, DIN connection 300 bars, with its second stage XTX50 and a 70 cm black braided MP hose 
  • 1 x APEKS XTX40 Octopus with its 100 cm YELLOW braided hose.
  • 1 x MARES diving pressure gauge 300 Bars made in ITALY.

100% guaranteed assembled and tested before shipping.

Note, only one XTX50 DST first stage is provided in this regulator set.

The APEKS XTX50 regulator offers a balanced mechanism for smooth breathing at all depths, ideal for cold water diving.

The XTX50 DIN + XTX40 APEKS diving regulator set is an essential choice for divers seeking reliable and high-performance equipment. 

Designed to provide smooth and natural breathing underwater, this regulator features advanced technology ensuring excellent pressure stability. 

Its balanced first stage allows optimal performance at depth, while its pneumatically balanced second stage ensures effortless breathing. 

Thanks to its rotating turret and multiple connection ports, the routing of hoses is optimized for maximum comfort. This set also includes the XTX40 Octopus, a backup regulator providing additional safety during your dives.

With a robust design and protection against first stage contamination, this regulator is ideal for demanding professional and amateur divers. 

This Nitrox 40% certified set is suitable for technical dives as well as explorations in cold waters < 10°C.

Technical specifications:

  • DIN connection 300 bars. 
  • Over-balanced diaphragm first stage, environmentally sealed.
  • 1st stage body forged from a single piece, satin chrome exterior.
  • Number of HP outputs 2 for gauges (7/16" UNF).
  • Number of MP outputs 5 for medium pressure hoses (3/8" UNF).
  • Standard environmental drying kit.
  • Convertible second stage left or right.
  • Use in cold water < 10° C.
  • Pneumatically balanced second stage. 
  • Effort control button. Exclusive Comfo-biteâ„¢ mouthpiece (AQUALUNG patent).
  • Changeable bubble deflector (one set provided).
  • Heat exchanger for freeze resistance Braided hose (main & octopus).
  • Nitrox compatible: Yes up to 40% O2 out of the box / Can be cleaned to 100% O2.

This regulator has been manufactured in accordance with the requirements of Regulation (EU) 2016/425 for PPE (category 3) following the NF EN 250 standard.


The product in video


High Pressure DST connection

Unique over-balanced diaphragm design - as the diver descends, the over-balancing function allows the medium pressure gas in the hose to increase at a faster rate than the ambient temperature. This results in superior performance at depth. 2 HP outputs and 4 MP outputs on a rotating turret are angled for optimal hose routing. An environmental drying system keeps water out of the main spring chamber, preventing ice build-up and avoiding silt and contamination.


Low Pressure XTX50

The pneumatically balanced second stage allows for smooth and easy breathing. The purge buttons on the XTX are large and easy to use. A two-stage progressive purge is used - press the purge on the side for a lower flow, useful when more control is needed, for example, to fill bags.