ScubaPro MK11 1st Stage Scuba Diving Regulator - REG266 DIN
This is the ScubaPro MK11 1st Stage Scuba Diving Regulator
The Mk11 First Stage Regulator is the perfect choice for the recreational diver who wants the advantage of a diaphragm first stage for use in temperate waters. Diaphragm-based first stages are environmentally sealed so that water cannot enter the inner mechanism.
Features
- Balanced Diaphragm 1st Stage Design
- Chrome Plated Brass Body
- Multiple LP Ports, 2 HFP, 2 SFP
- 2 HP Ports
- Compact Streamline
- Environmentally Sealed
- Cold Water: Anti-Freeze Protection & Dry Chamber
- Weight: 16.6 oz. (470 g)
- LP Hose Not Included
What Our Experts Think
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Balanced Diaphragm Design: Delivers consistent airflow and reliable performance across varying depths and tank pressures.
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Compact & Lightweight: Ideal for travel, offering a streamlined design without sacrificing durability.
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Environmentally Sealed System: Prevents water and contaminants from entering, enhancing reliability in cold or murky conditions.
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Durable Construction: Corrosion-resistant materials ensure long-lasting performance in saltwater environments.
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Smooth & Efficient Airflow: Optimized for effortless breathing, making it a great choice for recreational and professional divers.
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DIN Connection: Provides a secure and stable attachment to the tank, ideal for high-pressure diving setups.
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Versatile & Dependable: Perfect for divers seeking a reliable, high-performance first stage for various dive conditions.
Q&A
Q: What type of first stage is the Scubapro MK11?
A: The MK11 is a balanced diaphragm first stage, designed for reliable performance in various diving conditions.
Q: What makes the MK11 different from the MK25 or MK19?
A: The MK11 is more compact and lightweight, making it ideal for traveling divers. Unlike the MK25, which is piston-based, the MK11's diaphragm design provides better performance in cold or contaminated water.
Q: Does the MK11 have multiple ports for hose routing?
A: Yes, it features two high-pressure (HP) ports and four low-pressure (LP) ports, allowing for versatile hose configurations.
Q: Is this regulator compatible with nitrox?
A: Yes, the MK11 is nitrox-compatible up to 40% O2 out of the box.
Q: Is this the DIN or Yoke version?
A: This model is the DIN version, which provides a more secure connection and is suitable for higher-pressure tanks.
Maintenance Tips
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Rinse After Use: Rinse thoroughly with fresh water after each dive, ensuring the DIN connection is covered to prevent water entry.
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Dry Completely: Allow the regulator to air dry before storage to prevent internal corrosion.
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Inspect O-Rings: Regularly check the DIN O-ring for wear or damage and replace if necessary.
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Avoid Contaminants: Keep sand, salt, and debris away from the internal components.
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Store Properly: Keep in a cool, dry place, avoiding direct sunlight and extreme temperatures.
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Annual Servicing: Have the regulator serviced by a professional at least once a year to maintain peak performance.
