Description
Scubapro MK19 Evo DIN Combined With The NEW D420 Second Stage, the new regulator kid on the block! By combining the iconic design of the original D-Series regulators (that Darth Vader looking second stage) with the latest advances in breathing performance technology. SCUBAPRO engineers have created a 21st century regulator in terms of quality, reliability, performance and style.
This iconic new second stage is now combined with Scubapro’s NEW MK19 first stage, a top performing diaphragm first stage, based on the MK17 with the added benefit of a swivel turret.
The new Scubapro D420 features a brand new balanced valve inside a housing supported by a full metal structure. Called the Progressive Flow Control Valve, it is able to deliver abundant airflow for the best breathing performance, with a natural smoothness comparable to what you might experience breathing on the surface.
The uniquely shaped fiberglass-reinforced nylon casing is ultra-durable and allows the LP hose to be connected on either the right or left side for maximum rigging flexibility. A new dive/pre-dive system includes a switch on the top of the casing with a thumb tab for adjusting the direction of airflow right out of the valve.
The highly efficient purge button is a technical jewel based on a new concept that gives the Scubapro D420 its unique face. Teamed with the ever reliable MK25 EVO balanced piston first stage, this is a regulator system purpose-designed for todays avid divers and SCUBAPRO brand enthusiasts everywhere.
Scubapro MK19 EVO D420 Regulator – Features
D420 Second Stage
- 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 divers 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.
Scubapro MK19 First Stage
- MK19 is designed to be the ultimate first stage for cold water or contaminated diving conditions.
- Ideal first stage for avid recreational, technical, professional and military divers.
- Latest design makes it substantially smaller and lighter than the original MK19.
- Air-balanced first stage diaphragm delivers constant and effortless airflow unaffected by depth, tank pressure, or breathing rate
- Environmentally sealed system prevents water and pollutants from fouling the inner mechanism and is extremely resistant to freezing
- New dry chamber is equipped with a double spring making it more compact and reliable.
- Two opposing high pressure ports allow the first stage to be positioned either up or down, plus provide for an optimum hose/transmitter layout
- Swivel turret comes with four High-Flow LP ports plus one axial Super High-Flow LP port to maximize hose routing options for technical diving layouts
- CE certified according the latest EN250A European Standards for all diving conditions, including extreme cold water.
