The MK11/C350 is a great choice for dive-trekkers. The balanced diaphragm MK11, with its chrome-plated brass body specially designed to reduce size and weight, is an ideal travel companion. Its system features internal parts that are sealed to prevent water and pollutants from fouling the inner mechanism. The C350 is the most compact second stage in SCUBAPRO's line, so takes up little space in a travel bag. It is lightweight, breathes smooth and easy, and offers a convenient inhalation effort control knob and a Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch so you can fine-tune your airflow. Pack this smart regulator system in your dive bag and you’re ready to hit the road.
Air balanced diaphragm first stage design delivers constant and effortless airflow unaffected by depth, tank pressure, or breathing rate.
Marine grade brass first stage body has sealed internal parts to prevent water and pollutants from fouling the inner mechanism while enhancing cold-water performance.
Two high pressure ports, two standard low pressure ports and two high-flow low pressure ports maximize hose routing options.
External intermediate pressure adjustment enables technicians to fine-tune performance quickly and easily.
Compact second stage body and exhaust tee take up little space in a travel dive bag.
Stainless steel frame on the front cover adds some style to the compact design.
Optimal Flow Design incorporates a special barrel and poppet valve to produce maximum airflow under any diving conditions.
User controls include a diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA).
Large purge button is easy to activate, even wearing thick gloves.
Holes below the purge button increase water circulation on the diaphragm to improve sensitivity.
Super-flow hose features an oversized bore that allows more air to flow on each inhalation.
Ultra-comfortable orthodontic mouthpiece is easy to grip yet doesn't inhibit airflow.