The Scubapro S620 Ti Second Stage Regulator is built for scuba and diving applications, delivering smooth inhalation across varying depths and supply pressures thanks to an air-balanced valve. Its rugged reinforced technopolymer case and stainless steel frame provide long-term durability for aggressive diving.

Key construction features include a titanium barrel that is rugged, anti-corrosion, and lightweight for long-term reliability; a large diaphragm that fits inside a compact casing for maximum breathing sensitivity; and user controls with an easy-grip diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA) lever. A new exhaust tee increases performance while directing bubbles out of the field of view. The S620 Ti also uses a compact Hi-Flow mouthpiece, exclusive to the S620 Ti, mounted on an enlarged mouthpiece pipe to improve airflow and mouth comfort, along with a super-flow hose with an oversized bore to deliver more air on each inhalation. Matching color accessories are available as an option, and the unit weighs 6.3 oz / 179 g without the mouthpiece. At 2900 psi / 200 bar, airflow reaches 1850 l/min (66 SCFM).