MK25 EVO BT / G260 Carbon BT Dive Regulator System

Product Description

The SCUBAPRO MK25 EVO BT / G260 Carbon BT regulator system is a rugged upgrade to the proven G260 technical diving platform, combining advanced breathing performance with enhanced durability through Black Tech coating and a carbon fiber front cover.

The MK25 EVO BT first stage features a balanced piston design that delivers instant air delivery, high airflow, and exceptional breathing sensitivity, independent of depth, tank pressure, or breathing rate. The patented XTIS (Extended Thermal Insulating System) improves cold-water resistance by insulating the internal mechanism and delaying ice formation. The Black Tech scratch-resistant coating protects metal components from corrosion and wear in harsh saltwater environments.

The G260 Carbon BT second stage is built for demanding technical diving applications. Its large diaphragm, internal metal components, and high-flow exhaust valve provide excellent breathing sensitivity and reduced exhalation resistance. The addition of a carbon fiber front cover increases durability while maintaining a lightweight design.

Diver controls include an adjustable inhalation effort knob and VIVA dive/pre-dive switch, allowing precise control of breathing performance. The reversible hose attachment supports flexible hose routing for technical diving configurations, and the super-flow hose increases airflow during inhalation.

The regulator system is supplied with a padded zippered fabric case for safe storage and transport.

Key Features

• MK25 EVO BT balanced piston first stage

• Black Tech scratch-resistant coating on metal components

• Carbon fiber second stage front cover for durability and lightweight performance

• Air-balanced G260 second stage valve for smooth inhalation

• Large diaphragm for improved breathing sensitivity

• High-flow exhaust valve reduces exhalation resistance

• Diver-adjustable inhalation effort knob and VIVA switch

• Reversible hose attachment for technical diving configurations

• Super-flow hose with oversized internal diameter

• XTIS thermal insulation system for cold-water performance

• Two opposing HP ports for flexible positioning

• Swivel turret with four high-flow LP ports and one axial super high-flow LP port

• Includes padded zippered regulator case

Technical Specifications

• Adjustable Second Stage: Yes

• Second Stage Design: Balanced

• First Stage Type: Piston

• Second Stage Series: G Series

• Water Temperature Range: Warm, Temperate, Cold

• Nitrox Compatibility: Up to 40%

• HP Ports: 2

• LP Ports: 5

• First Stage Material: Black Tech-coated brass

• Second Stage Material: Carbon fiber cover, anodized aluminum front cover, reinforced technopolymer casing, metal components

• Valve Housing Material: Metal