The Apeks submersible pressure (contents) gauge

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

The evolution of 50 years of technical expertise

no hose kinking and easier access to the manifold valves

with large black figures on a luminous background giving a long phosphorescent effect

xtx40 2nd stage dive regulator AccessoriesBags The Apeks submersible pressure (contents)Explore 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.