
Scubapro MK25 EVO/S600 Regulator

The Scubapro MK25 EVO S600 Regulator is a high standard regulator which is designed for cold water conditions. The MK25 EVO first stage along with the S600 second stage provides an outstanding performance in cold water with comfortable breathing.
The Scubapro MK25 EVO S600 Regulator is a high standard regulator which is designed for cold water conditions. The MK25 EVO first stage along with the S600 second stage provides an outstanding performance in cold water with comfortable breathing.
The Scubapro MK25 EVO S600 Regulator is a high standard regulator which is designed for cold water conditions. The MK25 EVO first stage along with the S600 second stage provides an outstanding performance in cold water with comfortable breathing.
The MK25 EVO first stage includes an Extended Thermal Insulating System (XTIS). This means you can enjoy fast breathing response with instant air, which is not affected by freezing conditions as the XTIS provides a 30% increase in freezing resistance. The S600 includes multiple user controls which will provide you with effortless and easy inhalation and exhalation. Together they are designed to provide a smooth air flow, whilst not being affected by depth or temperature.
MK25 EVO First Stage
- Air Balance flow through piston - This means it is designed to supply pressure regardless of the tank pressure, rate of breathing and depth of water. With this feature constant and effortless air flow is provided whilst you go deep into the ocean.
- Anti-freeze protection - This feature allows you to dive in the most extreme water temperatures and maintain smooth airflow throughout your dive.
- Externally adjustable intermediate pressure - This allows technicians to easily and quickly make adjustments to improve performance.
- Chrome plated brass body - The MK25 EVO is chrome plated to provide robustness and excellent resistance to corrosion, making it last for all your diving expeditions.
S600 Second Stage
- Air Balanced valves - This provides pressure at many depths which gives you smooth inhalation. With this you can dive deep into the ocean and breathe comfortably.
- Diver-adjustable inhalation effort - This allows you to adjust the breathing effort that suits you. This user control feature allows you to personalise your equipment and experience comfortable breathing whilst diving.
- Diver-adjustable Venturi-initiated Vacuum Assist (VIVA) - This is a control which can be used on the dive or before to enable a high flow exhaust valve which provides comfortable inhale and exhale. This reduces the struggle to breath in certain circumstances.
Scubapro Regulator Comparison
First Stage |
MK25 BT EVO/ A700 BT Carbon |
MK25 EVO/A700 | MK25T EVO/S620 X-TI | MK25 EVO/s620 TI |
Air-Balanced Piston | ✓ | ✓ | ✓ | ✓ |
Balanced Diaphragm | ||||
Classic Downstream Piston | ||||
XTIS | ✓ | ✓ | ✓ | ✓ |
Full Titanium Body | ✓ | |||
Dry Chamber | ||||
Low-Pressure Ports (HFP) | 5 HFP | 5HFP | 5HFP | 5HFP |
High Pressure Ports | 2 | 2 | 2 | 2 |
Swivel Ports | ✓ | ✓ | ✓ | ✓ |
Exernally Adjustable Intermediate Pressure | ✓ | ✓ | ✓ | ✓ |
Optional 5th HFP Cap | ||||
Weight (oz/g) | 27.9/790 | 27.9/790 | 16.8/475 | 27.9/790 |
DIN/YORK | ✓ | ✓ | ||
Second Stage |
||||
Air Balance Valve |
✓ | ✓ | ✓ | ✓ |
Classic Downstream | ||||
Titanium Valve Housing | ✓ | ✓ | ||
Titanium Faceplate | ✓ | |||
Metal Valve Housing | ✓ | ✓ | ||
Metal Components | ✓ | ✓ | ✓ | ✓ |
Adjustable Inhalation Effort | ✓ | ✓ | ✓ | ✓ |
Coaxial Adjustable VIVA | ✓ | ✓ | ||
Adjustable VIVA | ✓ | ✓ | ||
Large Diaphragm | ||||
Flow-Engineered High-Perfmance Exhaust Tee | ✓ | ✓ | ||
Super Comfort High-Flow Mouthpiece | ✓ | ✓ | ||
Compact high-Flow Mouthpiece | ✓ | ✓ | ||
Reversiblte Hose Attachment | ||||
Weight (oz/g) | 8/228 | 9.2/261 | 5.9/168 | 6.3/179 |
Optional Colour-Match Diaphragm Covers | ||||
Optional Color-Match Mouthpiece & Hose Protector | ✓ | ✓ | ✓ | ✓ |
First Stage |
MK17 EVO/ S620 TI |
MK25 EVO/ S600 |
MK21/ S560 |
MK17 EVO/ S560BT |
Air-Balanced Piston | ✓ | ✓ | ||
Balanced Diaphragm | ✓ | ✓ | ||
Classic Downstream Piston | ||||
XTIS | ✓ | |||
Full Titanium Body | ||||
Dry Chamber | ✓ | |||
Low-Pressure Ports (HFP) | 4 HFP | 5 HFP | 4 HFP/ Optional 5th port | 4 HFP |
High Pressure Ports | 2 | 2 | 2 | 2 |
Swivel Ports | ✓ | |||
Exernally Adjustable Intermediate Pressure | ✓ | ✓ | ||
Optional 5th HFP Cap | ✓ | |||
Weight (oz/g) | 30.3/860 | 27.9/790 | 27.5/780 | 30.3/860 |
DIN/YORK | ✓ | ✓ | ✓ | ✓ |
Second Stage |
||||
Air Balance Valve |
✓ | ✓ | ✓ | ✓ |
Classic Downstream | ||||
Titanium Valve Housing | ✓ | |||
Titanium Faceplate | ||||
Metal Valve Housing | ✓ | |||
Metal Components | ✓ | ✓ | ✓ | ✓ |
Adjustable Inhalation Effort | ✓ | ✓ | ✓ | ✓ |
Coaxial Adjustable VIVA | ||||
Adjustable VIVA | ✓ | ✓ | ✓ | ✓ |
Large Diaphragm | ||||
Flow-Engineered High-Perfmance Exhaust Tee | ✓ | |||
Super Comfort High-Flow Mouthpiece | ✓ | ✓ | ✓ | |
Compact high-Flow Mouthpiece | ✓ | |||
Reversiblte Hose Attachment | ||||
Weight (oz/g) | 6.3/179 | 7.1/200 | 5.6/160 | 5.6/160 |
Optional Colour-Match Diaphragm Covers | ✓ | |||
Optional Color-Match Mouthpiece & Hose Protector | ✓ | ✓ | ✓ | ✓ |
First Stage |
MK25 BT EVO/ G260 BT |
MK25 EVO/ S260 |
MK11/ C370 |
MK2 EVO/ R195 |
MK2 EVO/ 195 NITROX |
Air-Balanced Piston | ✔ | ✔ | |||
Balanced Diaphragm | ✔ | ||||
Classic Downstream Piston | ✔ | ✔ | |||
XTIS | ✔ | ✔ | ✔ | ✔ | |
Full Titanium Body | |||||
Dry Chamber | |||||
Low-Pressure Ports (HFP) | 5 HFP | 5 HFP | 4 HFP | 4 | 4 |
High Pressure Ports | 2 | 2 | 2 | 1 | 1 |
Swivel Ports | ✔ | ✔ | |||
Exernally Adjustable Intermediate Pressure | ✔ | ✔ | ✔ | ||
Optional 5th HFP Cap | |||||
Weight (oz/g) | 27.9/70 | 27.9/790 | 25/710 | 23.6/710 | 23.6/670 |
DIN/YORK | ✔ | ✔ | ✔ | M26 DIN | |
Second Stage |
|||||
Air Balance Valve |
✔ | ✔ | ✔ | ||
Classic Downstream | ✔ | ✔ | |||
Titanium Valve Housing | ✔ | ✔ | ✔ | ✔ | |
Titanium Faceplate | ✔ | ✔ | ✔ | ||
Metal Valve Housing | ✔ | ||||
Metal Components | ✔ | ✔ | ✔ | ✔ | |
Adjustable Inhalation Effort | ✔ | ✔ | ✔ | ✔ | |
Coaxial Adjustable VIVA | ✔ | ||||
Adjustable VIVA | ✔ | ✔ | ✔ | ✔ | |
Large Diaphragm | ✔ | ✔ | ✔ | ✔ | |
Flow-Engineered High-Perfmance Exhaust Tee | ✔ | ||||
Super Comfort High-Flow Mouthpiece | ✔ | ✔ | ✔ | ✔ | |
Compact high-Flow Mouthpiece | ✔ | ||||
Reversiblte Hose Attachment | ✔ | ✔ | ✔ | ✔ | |
Weight (oz/g) | 9.5/26 | 9.5/268 | 6.0/171 | 6.3/178 | 6.3/170 |
Optional Colour-Match Diaphragm Covers | |||||
Optional Color-Match Mouthpiece & Hose Protector | ✔ | ✔ | ✔ | ✔ | ✔ |
DELIVERYWe will take every effort to get you goods to you as efficiently and effectively as possible. All orders placed before 3pm will be shipped on the day of ordering subject to payment authorization and item availability. Any items which are out of stock will be shipped as soon as they become available. If this causes a delay in your delivery, you will be notified and your order dispatched as soon as possible. If any items are unavailable, you will be contacted and offered a replacement or refund. UK DeliveryIf your order total is under £45 then you can choose one of the following options. Please take note of the availability on the product page and your confirmation email - if the availability is not 'In Stock' then the order will be shipped according to your delivery preference once it arrives into stock. For example if the availability is 'Ships in 3-5 Days' because it isn't in stock and has to come from Italy, and you've chosen 'DPD Next Day Delivery' then the item will take 3-5 working days and then be shipped on a next day delivery.
If your order total is over £45 then you can choose
Please be aware that the prices above are for areas classed as "UK Mainland" by DPD which does NOT include offshore islands, Scottish highlands or Northern Ireland. Non-UK DeliveryOur website has a comprehensive postage system which takes into account the weight of your delivery and the destination address - to get a quote for your order please add the products you'd like to buy to your basket, go to the basket page and fill in the "Estimate Shipping & Tax" section to get the price. BFPO AddressesThis shipping method is available for British Forces Posted Overseas and addresses only. Shipping is as with all other UK mailing but please check to see that the size and weight of your order does not exceed maximums for your BFPO destination number by checking with the BFPO website. Please note that once we have shipped the item and handed over to the BFPO service we have fulfilled our contract and delivery responsibility. All queries and problems with delivery must be taken up by yourself with BFPO and any claims must be handled between yourself and them. Restricted ProductsPlease be aware that some products have restrictions on which countries we can send them to. Please enquire ahead of time if you require an order dispatched outside the EU and we can advise. VAT ExemptIf this applies to you, the price you will pay for the goods will automatically be adjusted to remove the VAT element - you MUST choose the correct country on checkout for this to apply. We CANNOT refund the VAT once the order is completed. You can also avoid paying VAT if you are having your goods sent to you in the UK, but are taking the goods abroad permanently within 3 months of making the purchase. You will have to pay the VAT with your order and reclaim the tax per relevant regulations - please be advised we cannot help with this process. |
BACKORDER STOCKWe stock the vast majority of products listed on our website in our Whitley Bay superstore and warehouse and these products are available for same day dispatch & next day delivery. Due to the huge quantity of products we stock, we offer the ability to backorder products which have gone out of stock and less popular products which we don't carry stock of. Depending on the brand these backorder products can take anywhere between 1 and 10 days to arrive into stock. We estimate 3-5 working days on average but please be aware that products from Mares and Scubapro are shipped from Italy & Germany respectively so can take a little longer. As always if you aren't sure or want a more accurate estimate just give our team a call or email! RETURNSYou can return any product that is in an UNOPENED, RE-SALEABLE condition within 30 days as long as it is not marked as clearance. Please contact us before doing this so we can confirm this ahead of time - we recommend using a recorded delivery service for any returns as you will be responsible for ensuring it reaches us. Please get in touch to confirm a return by email or phone before sending anything back. When sending a return it is important that you include:
We will try and get your return processed as quickly as possible but if you don't send this information it can delay the return. EXCHANGEIf you have ordered something and it doesn't fit then we can exchange for a more suitable size, stock permitting, but you will have to pay the return postage. CANCELLATIONOur customers have the right to cancel their orders within 14 days unless their order has been dispatched. After the order has been dispatched, it is the customers responsibility to return the item in a saleable condition and receieve either a full or partial refund. |