For divers seeking reliable performance in an uncomplicated air delivery
system, the MK11 / S270 is easy to use, compact and durable. The balanced
diaphragm MK11 delivers effortless airflow unaffected by depth, tank pressure or
breathing rate. The compact S270 provides smooth breathing performance in a
bulletproof anti-scratch design that’s able to handle years of hard
use.
- Lightweight S270 casing, made of a fiberglass-reinforced nylon core and a
special PU outer layer, is extremely durable plus helps reduce jaw fatigue and
improves diving comfort.
- Technopolymer plastic barrel with a metal thread and a balanced valve
helps save weight and provides a surface that ice crystals can't grab onto
when diving in extreme cold water.
- Air-balanced valve smoothes out the inhalation effort when diving at
varying depths and supply pressures.
- Dive/predive switch is easy to use even wearing thick gloves.
- Compact and efficient exhaust tee minimizes exhalation effort.
- Air-balanced diaphragm first stage design delivers constant and effortless
airflow unaffected by depth, tank pressure, or breathing rate.
- Chrome-plated marine grade brass body has sealed internal parts to prevent
water and pollutants from fouling the inner mechanism while enhancing
cold-water performance.
- Two high pressure, two low pressure and two high-flow LP ports maximize
hose routing options.
2nd Stage Design: Balanced
1st Stage Type: Diaphram
2nd Stage Series: S Series
Water Temperature: Cold, Temperate
Connector Type - INT
Nitrox Mix: Up to 40%
HP Ports: 2
LP Ports: 4
1st Stage Materials: Chrome-Plated Brass
Product Weight: 3.1 lb
