Apeks XTX50 Nitrox Dive Regulator

Apeks XTX50 Nitrox Dive Regulator

The Apeks XTX50 Nitrox Regulator is specifically designed for use with high-percentage oxygen mixes (up to 100% O₂), making it the ideal regulator for deco stages and accelerated decompression diving. Built on the proven XTX50 platform, this version comes oxygen-cleaned and colour-coded to meet the safety requirements of enriched air diving.

Engineered with Apeks' trusted over-balanced diaphragm first stage and a pneumatically balanced second stage, the XTX50 Nitrox delivers smooth, consistent breathing even at depth. It also offers customisable hose routing and breathing adjustment for added comfort and control—making it a high-performance solution for technical divers and those using EANx or pure O₂.

Main Features

• Oxygen-Compatible (Up to 100% O₂): Cleaned and prepared in accordance with oxygen service protocols.
• Over-Balanced First Stage:
  • Delivers enhanced performance as depth increases
  • Four LP and two HP ports for flexible hose routing
  • Environmentally sealed to prevent contamination and freezing
• Pneumatically Balanced Second Stage:
  • Smooth and easy breathing at any depth or tank pressure
  • Breathing resistance control knob and venturi switch for tailored airflow
  • Reversible for left- or right-side hose configuration
  • Heat exchanger for cold-water performance
• Nitrox Colour-Coded: Bright green accents for clear identification during dives
• Flexible Braided Hose: Durable and lightweight for increased comfort
• CE Certified: For cold water and oxygen-enriched diving

The Apeks XTX50 Nitrox Regulator is the perfect addition to any technical diving setup, providing high-performance breathing and safety for high-O₂ mixes—whether you're using it for deco, stage, or bailout purposes.

DIN VERSION!!! set contains hoses