Scubapro MK25 EVO/D420 Set

Scubapro MK25 EVO/D420 Set Scuba diving regulator

Features:

- Uniquely shaped fiberglass-reinforced nylon casing carries on the D-Series heritage with the latest advances in breathing performance technology.

- Air-balanced Progressive Flow Control Valve is able to deliver abundant airflow with a natural smoothness comparable to breathing on the surface.

- Dive/pre-dive system includes a switch on the top of the case with a thumb tab for adjusting the direction of airflow right out of the valve.

- Casing design features inner winglets that direct airflow towards the exhaust valve, creating a dramatic improvement in exhalation effort.

- Diaphragm is located in the lower section of the casing to take advantage of the pressure gradient in the upright position, making breathing even easier.

- Reversible hose attachment allows for either left- or right-side LP hose connections for maximum rigging flexibility.

- Large purge button is easy to reach and depress, with or without gloves.

- Exhaust tee is compact and efficiently deflects bubbles from the diver’s view while enhancing ease of exhalation.

- Super-flow hose features an oversized bore that allows more air to flow on each inhalation.

- Compact Hi-Flow mouthpiece improves airflow as well as mouth comfort, fitting all mouth sizes, from largest to smallest.

- Air balanced flow-through piston first stage design delivers consistent and effortless airflow, regardless of depth, tank pressure, or breathing rate.

- Patented XTIS (Extended thermal Insulating system) fully insulates the inner mechanism from the environment, improving cold-water resistance by 30% and delaying ice formation in extreme cold-water conditions without compromising breathing performance.

- Anti-freeze protection radically increases breathing reliability when diving in the most extreme water temperatures.

- Two opposing high-pressure ports allow the first stage to be positioned either up or down.

- Four high-flow and one axial super high-flow low pressure ports on a swivel turret maximize hose routing options.

- CE certified according the latest EN250A European Standards for all diving conditions, including extreme cold water.