The RS-790 regulator delivers reliable performance, durability, and comfort for divers who demand dependable gear. Built around the R-700 balanced diaphragm first stage, it is designed for cold-water use. A dry ambient pressure chamber prevents water from contacting the diaphragm, helping maintain consistent performance in cooler conditions.

In the DIN version, this regulator is suited for scuba and diving applications across recreational settings. Its robust construction supports longer dives and underwater exploration, with a focus on dependable breathability, ease of maintenance, and lasting value.