Scubapro MK25 EVO DIN 300/S620 TI Dive Regulator with Mouthpiece & Hose Protector

SCUBAPRO's MK25 EVO DIN 300/S620 Ti Dive Regulator with Mouthpiece delivers reliable air delivery for scuba and diving across conditions. This all-weather system combines a balanced first stage with the S620 Ti second stage to support underwater exploration. The DIN 300 connection provides a secure setup, and its design emphasizes resistance to freezing, smooth inhalation, and instant air delivery for dependable gear performance.

With chrome-plated brass for the first stage and full titanium components in the second stage, the regulator balances durability and lightweight feel. XTIS thermal protection helps guard against ice formation in cold-water dives, and anti-freeze features support breathing stability in challenging environments. The port layout includes two high-pressure ports and five low-pressure ports on a swivel turret, with external intermediate pressure adjustment for technician-tuned performance. The S620 Ti second stage uses an air-balanced valve and a Hi-Flow mouthpiece for comfortable airflow, while compatibility with all SCUBAPRO second stages ensures versatility for different diving setups. Nitrox support up to 40% is available, and the complete regulator weighs approximately 2.6 lb.

• First stage design: Air balanced flow-through piston in a chrome-plated brass body provides constant airflow unaffected by depth, tank pressure, or breathing rate.
• Thermal protection: Patented XTIS (Extended Thermal Insulating System) thermally insulates the inner mechanism to improve cold-water resistance and delay ice formation.
• Anti-freeze protection: Enhances breathing reliability in extreme cold-water conditions.
• Port configuration: Two high-pressure ports and five low-pressure ports on a swivel turret for flexible hose routing.
• Adjustability: External intermediate pressure adjustment allows quick tuning by technicians.
• Second stage performance: Air balanced valve provides smooth inhalation across depth and pressure changes; Hi-Flow mouthpiece improves airflow and comfort.
• Construction: Full titanium barrel and components offer lightweight durability and anti-corrosion properties; rugged reinforced housing.
• Breathing sensitivity: Large diaphragm in a compact second stage with easy-grip inhalation control and VIVA lever for airflow optimization.
• Versatility: Compatible with all SCUBAPRO second stages; DIN 300 connection; Nitrox up to 40%.
• Weight: Approximately 2.6 lb for the complete regulator.
• Materials: 1st stage: chrome-plated brass; 2nd stage: titanium components.
• Temperature range: Designed for cold, temperate, and warm water conditions.