The Apeks XTX50 Dive Regulator is a high-performance scuba regulator designed for divers who demand reliability, durability, and precise breathing control in a wide range of diving conditions. Built with Apeks’ proven over-balanced diaphragm technology and environmentally sealed first stage, the XTX50 delivers smooth, consistent airflow even at greater depths and in cold water environments.

The regulator features a pneumatically balanced second stage, providing effortless breathing and reduced work of breathing throughout the dive. Divers can fine-tune inhalation resistance with the breathing effort adjustment knob, while the Venturi lever helps prevent free-flow at the surface and optimizes performance underwater. A standout feature of the XTX50 is its Diver Changeable Exhaust (DCE) system, allowing divers to switch between a narrow exhaust tee for compact comfort or a wide exhaust tee that directs bubbles away from the face, ideal for underwater photography and improved visibility. Designed with practicality and comfort in mind, the XTX50 includes the patented Comfo-bite mouthpiece, which helps reduce jaw fatigue during long dives, and a braided flex hose for durability and improved hose routing. The regulator is also Nitrox compatible up to 40% oxygen out of the box and can be cleaned for higher oxygen use when required.

Reliable in both warm and cold water, the Apeks XTX50 remains one of the most trusted regulators among recreational and technical divers worldwide.