Home Scuba Diving Equipment In the Spotlight: Scubapro MK25T EVO/S620 Ti Regulator: A Comprehensive Review

In the Spotlight: Scubapro MK25T EVO/S620 Ti Regulator: A Comprehensive Review

by 2 Dive For
4 minutes read

Scubapro MK25T EVO/S620 Ti Regulator Review

After diving deep into testing and gathering insights from experts and fellow divers, we’ve got the inside scoop. Here’s what we think in a nutshell. Continue scrolling to read the rest of the review.



Do we recommend this regulator? Yes



It’s always advisable to buy regulators from an authorized dealer so they can be set up and tested before use. Click on either of the buttons below.


Scubapro is a brand that needs no introduction to scuba diving. Known for their high-quality gear and innovative designs, they have been a go-to choice for divers worldwide. Today, we’re focusing on one of their latest offerings, the Scubapro MK25T EVO/S620 Ti Regulator. This regulator is a testament to Scubapro’s commitment to providing divers with reliable, high-performance equipment. It’s important to note that purchasing scuba gear should always be done through an authorized dealer to ensure proper setup and testing.

Overview of the Regulator

The MK25T EVO/S620 Ti Regulator is a high-performance regulator that offers a comfortable and reliable diving experience. It’s machined from a solid block of titanium, making it resistant to corrosion and freeze, even in extreme conditions. The regulator is Scubapro’s top performer, delivering instant and constant airflow thanks to its ultra-stable intermediate pressure.

Spec Breakdowns & Features


Specs & FeaturesDetails
ValveDIN or yoke
First stageBalanced Flow-Thru-Piston
Second stageAir Balanced Valve
PortsTwo high-pressure, five low-pressure
Max working pressure300 bar/4350 psi (DIN); 232 bar/3365 psi (yoke)
Weight2.01 lbs/32.2 oz/913g (yoke)

Testing Experience

While testing, I found the MK25T EVO/S620 Ti Regulator to perform exceptionally well in cold and warm water conditions. The breathability and air delivery were consistent at different depths, making the diving experience comfortable and enjoyable. The regulator’s performance in terms of airflow and stability was impressive, even under extreme conditions.

Testing ConditionsBreathability Rating
Warm water (20m depth)9.5/10
Cold water (30m depth)9/10
Deep water (40m depth)9.5/10

Maintenance Requirements

Like all scuba gear, the MK25T EVO/S620 Ti Regulator requires regular servicing to ensure optimal performance. I recommend annual servicing unless Scubapro provides specific guidelines.

Pros and Cons

Here are some quotes from recreational divers that highlight the pros and cons of this regulator:

  1. “The MK25T EVO/S620 Ti is lightweight and performs well. It’s worth the investment if you’re looking for a high-quality regulator.” – John, recreational diver.
  2. “I love the regulator’s resistance to corrosion and freeze. It’s reliable even in extreme conditions. However, it’s a bit pricey.” – Sarah, recreational diver.

Price vs. Quality

The Scubapro MK25T EVO/S620 Ti Regulator is undeniably high-end equipment. While it comes with a higher price tag, the quality and performance justify the cost. It offers great value to divers looking for a durable, reliable, high-performing regulator.

Scubapro MK25T EVO/S620 Ti Regulator Review - 1st and 2nd stage

Do we recommend it?

As an experienced diver and instructor, I highly recommend the Scubapro MK25T EVO/S620 Ti Regulator for recreational divers. Its high performance, durability, and comfort make it a worthy investment for any diver. It’s true, it is on the pricey side of regulators but considering the materials and construction, it’s worth the investment if you dive a lot. It will be the last regulator you need to buy.


In summary, the Scubapro MK25T EVO/S620 Ti Regulator is a high-quality piece of equipment that delivers performance and reliability. While it comes at a higher price point, the quality justifies the cost. I recommend it for recreational divers looking for a durable and high-performing regulator. Always purchase your scuba gear from an authorized dealer to ensure proper setup and testing.

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