increasing the temperature by an average of 2°C with equalization of heat from warmer areas to colder areas

it's the perfect regulator for divers who crave adventure in the most demanding environments

equalizing the temperature to keep your feet warmer for the duration of your dive

no hose kinking and easier access to the manifold valves

The evolution of 50 years of technical expertise

xtx40 2nd stage dive regulator AccessoriesBags increasing the temperature by anExplore the underwater world with the XTX40, our entry level XTX regulator featuring the robust DS4 first stage. Designed for reliability and performance, the DS4 boasts a precision machined body with four medium pressure ports and one high pressure port.