Scubapro Regulators MK11 EVO/R105

The new MK11 EVO/R105 is a simple, rugged and reliable air delivery system. The MK11 EVO is a compact balanced diaphragm first stage with a forged brass body fitted with thermal fins and protective plastic bumpers to ward off scratches. The R105 delivers smooth, dependable air flow from its classic downstream valve design. Built to last, the R105 features a durable metal valve housing and an anti-scratch front cover.

Features

• Compact, air-balanced diaphragm design, MK11 EVO delivers top performance and reliability
• Forged brass body comes with metal fins to improve thermal exchange plus plastic bumpers to prevent scratching
• Innovative double spring layout increases performance while contributing to overall compactness
• Two high pressure ports are set on a 15-degree angle for convenient hose routing.
• Four high-flow low pressure ports increase airflow while maximizing hose routing options.
• CE Certified adheres to the latest EN250A European Standards for all diving conditions including extreme cold water.
• R105 classic downstream valve comes with a dive/pre-dive VIVA switch to control free flows.
• Metal valve housing is built rugged and increases overall reliability.
• Durable casing features an anti-scratch front cover.
• Reversible hose attachment makes it easy to use for side mount, pony or deco tanks.
• Super-flow hose features an oversized bore that allows more air to flow on each inhalation.
• Hi-Flow mouthpiece improves airflow as well as mouth comfort, fitting all mouth sizes.

Specs 

Adjustable Second Stage                          No

2nd Stage Design                                       Unbalanced

Weight                                                           2.38 lb

1st Stage Type                                            Diaphragm

2nd Stage Series                                         R Series

Water Temp                                                  Warm, Cold, Temperate

Connector Type                                            INT

Nitrox Mix                                                      Up to 40%

HP Ports                                                         2

LP Ports                                                          4

1st Stage Material                                         Chrome-Plated Brass

2nd Stage Material                                        Reinforced Technopolymer Casing, Metal Components

2nd Stage Valve Housing Material          Metal