MK25 Evo/S600 Regulator

Scubapro MK25 EVO/S600 Regulator: A Classic Combo for Effortless Breathing

The Scubapro MK25 EVO/S600 Regulator is a tried-and-true favorite among divers who demand top-notch performance and comfort. This match made in dive heaven combines the legendary MK25 EVO first stage with the popular S600 second stage, delivering smooth and effortless airflow in any condition.

Key Features:

This regulator system is a real workhorse, known for its low work of breathing and consistent performance, no matter the depth or water temperature. The MK25 EVO first stage features Scubapro's patented Extended Thermal Insulating System (XTIS), which keeps it humming along smoothly even in the most frigid waters.

The S600 second stage is a classic for a reason, offering easy inhalation and exhalation with user-friendly controls.  Plus, the air-balanced valve technology ensures a steady flow of air, so you can focus on the dive, not your breathing.

First Stage (MK25 EVO):

• Air balanced flow-through piston
• Patented XTIS (Extended Thermal Insulating System)
• Anti-freeze protection
• Two opposing high-pressure ports
• Four high-flow and one axial super high-flow low-pressure ports on a swivel turret   
• External intermediate pressure adjustment

Second Stage (S600):

• Air balanced second stage valve
• User controls (diver-adjustable inhalation effort and VIVA dive/pre-dive switch)

• 2nd Stage Design: Balanced
• 1st Stage Type: Piston
• 2nd Stage Series: S600
• Water Temperature: Cold, Temperate, Warm
• Connector Type: INT, DIN
• Nitrox Mix: Up to 40%
• HP Ports: 2
• LP Ports: 5
• 1st Stage Materials: Chrome-Plated Brass
• 2nd Stage Materials: Reinforced technopolymer case and front cover with stainless steel frame, metal valve housing (barrel)