Scubapro MK17 EVO2 DIN First Stage Regulator

Cold-Water Ready. Contaminant Resistant. Technically Refined.

Overview

When diving in cold, contaminated, or silty environments, reliability is everything. The Scubapro MK17 EVO DIN first stage is engineered for maximum performance in extreme conditions, thanks to its balanced diaphragm design and environmentally sealed system.

During use, diving regulators experience internal temperatures as low as 22°F (-5.5°C) due to rapid airflow and pressure drop. To prevent freezing or malfunctions, it's critical that internal moving metal parts remain isolated from cold water and contaminants. This is exactly where diaphragm-based designs shine—and why the MK17 EVO is a top choice for cold-water and technical divers worldwide.

Built to Withstand the Harshest Conditions

Environmentally sealed and equipped with a dry ambient pressure chamber, the MK17 EVO2 prevents water or debris from entering the first stage—offering flawless reliability in icy or polluted conditions.

The Thermal Insulating System (TIS) protects critical components from freezing, ensuring dependable performance in low-temperature environments.

Its over-balanced diaphragm design provides enhanced airflow at greater depths, delivering smooth, consistent breathing regardless of tank pressure.

Precision Engineering

Constructed from machined marine-grade chrome-plated brass for superior corrosion resistance and durability.

More compact and streamlined than its predecessor for improved hose routing and a sleek, travel-friendly profile.

Port Configuration

2 High-Pressure Ports (7/16")

4 Low-Pressure Ports (3/8")

2 Standard

2 High-Flow Ports (HFP) for increased air delivery during high-demand dives

Specifications

Type: Balanced Diaphragm, Environmentally Sealed

Connection: DIN 300 bar

Weight: 22 oz / 625 g

Thermal Insulation: TIS (Thermal Insulating System)

Applications: Cold water, contaminated water, technical diving

Whether you're diving beneath ice, in silty freshwater lakes, or on deep technical profiles, the Scubapro MK17 EVO2 DIN provides the dependable, high-performance air delivery that cold-water divers trust.

Note:LP Hose Not Included