Lightweight and dependable for recreational diving.

The MK11 EVO / S270 offers reliable performance in a streamlined package ideal for recreational divers. With a balanced diaphragm first stage, compact second stage, and VIVA support, it makes every dive smooth and comfortable.

Key Benefits

Compact and travel-friendly Lightweight design is easy to pack and comfortable for all-day use.
Effortless breathing VIVA reduces inhalation effort, with a lever to switch between free-flow prevention at the surface and smooth delivery at depth.
Consistent airflow Balanced diaphragm first stage ensures stable breathing at all tank pressures.

Internal Engineering & Materials

Balanced diaphragm first stage Keeps performance steady as tank pressure drops.
Lightweight polymer and chrome-brass build Combines durability with low weight.
Compact exhaust tee Directs bubbles away for clear views.

Key Specifications

First Stage Type Balanced diaphragm
Venturi System VIVA lever (Dive / Pre-Dive)
Total Weight ~2.5 lb
Nitrox Compatibility Safe for use with up to 40% O₂ out of the box; oxygen cleaning required for higher blends
Service Interval 24 months or 100 dives
Warranty Limited lifetime (when purchased from an authorized dealer)

Lightweight, easy to use, and supported by VIVA technology, the MK11 EVO / S270 is a solid choice for recreational divers seeking comfort and reliability.

Garmin Descent Mk3i Dive Computer

Garmin

MK11 EVO/S270

Scubapro

Seeker Mask

Fourth Element

Orders

Company Info