Scubapro MK2 EVO/S270 Scuba Dive Regulator System - REG389 DIN
This is the Scubapro MK2 EVO / S270 Scuba Diving Regulator System
Recreational divers looking for solid performance in a regulator system and ready to step up from their entry-level systems are going to love the MK2 EVO/S270. The S270 second stage features an air-balanced design whose compact casing and internal aerodynamics produce extremely low work of breathing. Teamed with SCUBAPRO’s classic MK2 EVO, the only downstream piston-style first stage with internal components specifically designed to resist freezing in extreme cold-water conditions, this regulator combo is affordable and durable while delivering smooth and reliable breathing performance.
Features
- Lightweight S270 casing, made of a fiberglass-reinforced nylon core and a special PU outer layer, is extremely durable plus helps reduce jaw fatigue and improves diving comfort.
- Technopolymer plastic barrel with a metal thread and a balanced valve helps save weight and provides a surface that ice crystals can't grab onto when diving in extreme cold water.
- Air-balanced valve smooths out the inhalation effort when diving at varying depths and supply pressures.
- Dive/predive switch is easy to use even wearing thick gloves.
- Compact and efficient exhaust tee minimizes exhalation effort.
- Classic downstream first stage piston design features a chrome-plated brass body with one high pressure and four low pressure ports.
- Patented XTIS (Extended Thermal Insulating system) insulates the inner mechanism from the environment, improving cold-water resistance and delaying ice formation in extreme cold-water conditions without compromising breathing performance.
- Chrome-plated marine-grade brass body houses an oversized piston that provides better breathing performance by increasing airflow.
- Product weight: 3.1 lbs
What Our Experts Think
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Reliable & Durable: The Scubapro MK2 EVO/S270 Regulator is a rugged, entry-level system, perfect for recreational and training divers.
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MK2 EVO First Stage: A classic downstream piston design delivers consistent airflow with minimal moving parts for easy maintenance.
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S270 Second Stage: Made from a lightweight techno-polymer, reducing jaw fatigue while ensuring smooth breathing performance.
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Diver-Adjustable Venturi (VIVA): Helps control free flow and optimizes breathing resistance based on dive conditions.
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Cold-Water Performance: The Extended Thermal Insulating System (XTIS) enhances freezing resistance, making it reliable in colder waters.
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DIN Configuration: Provides a secure connection to high-pressure tanks, ideal for technical and European diving standards.
Q&A
Q: What is the Scubapro MK2 EVO/S270 Regulator System?
A: A reliable, lightweight scuba regulator designed for recreational diving, offering durability and smooth breathing.
Q: What makes the MK2 EVO first stage unique?
A: Features a piston-controlled design, providing consistent airflow, improved cold-water resistance, and durability.
Q: What are the benefits of the S270 second stage?
A: Offers a balanced diaphragm design, lightweight build, and optimized breathing performance at all depths.
Q: Is this regulator system good for travel?
A: Yes, its compact size and corrosion-resistant materials make it a great travel-friendly option for divers.
Q: Why choose the Scubapro MK2 EVO/S270 Regulator System?
A: It delivers reliable performance, durability, and affordability, making it ideal for both beginners and experienced divers.
Maintenance Tips
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Rinse Thoroughly: Soak and rinse in fresh water after each dive to remove salt, sand, and debris.
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Purge & Drain: Press the purge button while rinsing to flush out trapped water.
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Dry Completely: Air-dry in a shaded, ventilated area before storing.
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Protect the First Stage: Always use the dust cap when not in use to prevent contamination.
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Inspect Hoses: Check hoses for cracks, kinks, or wear and replace if necessary.
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Avoid Contaminants: Keep away from sand, oil, and harsh chemicals that could degrade components.
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Proper Storage: Store in a cool, dry place away from direct sunlight and extreme temperatures.
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Annual Servicing: Have a certified technician inspect and service it yearly for optimal performance and safety
