
SCUBAPRO MK25 EVO/A700 Dive Regulator System for Scuba Diving
- Air-balanced piston first stage
- INT connector with anti-freeze protection
- 2 high-pressure ports, 5 low-pressure ports
- Adjustable inhalation effort and VIVA switch
- Brass, chrome-plated body
- 2 pounds listed weight
Updated 2 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A cold-water capable balanced regulator with many ports and an INT yoke connector. It is not a DIN fitting, so the tank valve must match.
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ASIN: B00RB2L2TSModel: 12.770.040Category: Regulators
Overview
Cold lakes and warm reefs both suit this regulator, whose air-balanced piston first stage is housed in a chrome-plated body. A thermal insulating system, a swivel turret of low-pressure ports and an adjustable second stage complete the setup.
Consistent airflow at any depth and strong cold-water protection are the reasons to choose it. The INT connector fits yoke valves, and the listing gives no breathing performance numbers.
Who it's for
Divers on yoke valves who dive in varied conditions, including cold water, will use the thermal protection and the many ports. Divers with DIN valves, or those who want a lighter travel regulator, should look at other options.
Pros and cons
- Air-balanced piston first stage
- Extended thermal insulating system
- Swivel turret with many ports
- Adjustable inhalation effort
- INT connector only
- Breathing performance data missing
- Hose lengths not listed
- Brass body is heavy
Performance notes
A balanced piston delivers steady airflow regardless of depth, tank pressure or breathing rate. The insulating system slows ice formation in cold water, and the swivel turret lets hoses route cleanly. The knob adjusts inhalation effort to suit the diver.
Specifications
| Model | 12.770.040 |
|---|---|
| Dimensions & fit | |
| Item Dimensions LxWxH | 14 x 12 x 8 inches |
| Item weight | 2 pounds |
| Construction & materials | |
| Material | Brass, chrome plated |
| Color | Silver |
| Included components | |
| Included Components | MK25 EVO/A700, 4 mm Allen key, manual |
| Warranty & support | |
| Warranty Description | Limited warranty |
| Other details | |
| Connector | INT |
| First stage | Air-balanced piston |
| High-pressure ports | 2 |
| Low-pressure ports | 4 high-flow and 1 axial super-high-flow |
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Frequently asked questions
Is the SCUBAPRO MK25 EVO a DIN regulator?
No. It has an INT connector, which is the yoke style.
Can I use the SCUBAPRO MK25 EVO in cold water?
Yes. The description says anti-freeze protection makes it suitable for cold, temperate and warm waters.
What comes with the SCUBAPRO MK25 EVO/A700?
The included components list the regulator, a 4 mm Allen key and a manual.


