S600 Mk25 Octo Offer
The Scubapro MK25 EVO S600 is a very high-performance regulator that is designed for cold conditions. The MK25 first stage is paired with the S600 second stage for effortless breathe and excellent coldwater performance.
MK25 EVO 1st Stage is one of the highest performance first stages available now with a dramatically evolved balanced piston first stage with 30% increased freezing resistance, greater inhalation sensitivity for ultrafast breathing response, instant delivery of air on demand and extra high airflow no matter how cold the water temperature. The balanced piston design is more than capable of supporting a whole team of divers simultaneously without faltering. The sleek body has heat exchanging fins incorporated into its design to aid the dissipation of the cold generated by the first stage as it works. The piston and mainspring have been specially coated with an anti-freeze layer to improve coldwater performance and reliability. The MK25 provides two high-pressure ports and five low-pressure ports (four around a swivelling turret and a high flow port of the very end of the turret).
Extended Thermal Insulating System, X-TIS, fully insulates the internal mechanism from the environment. A form of environmental seal the X-TIS improves cold water / freezing resistance without compromising piston breathing performance (patent pending).
The S600 Second Stage evolves into its 5th generation design, building on the exception performance with an improved look. The S600 ensures excellent airflow rates and low inhalation resistance to provide a very comfort breathe.
Balanced Downstream Valve gives the diver control over the inhalation resistance, allowing customization by increasing the resistance and inhalation effort required to open the valve if required.
A Venturi Control provides a variable level of protection from free flows by changing the direction of air flow with the housing, directing towards the mouthpiece for optimal airflow and performance or back towards the diaphragm to help automatically shut the valve as quickly as possible. The compact size of the second stage helps to reduce overall drag and improves comfort during use by minimizing the weight.
Free Octo Offer ends 31.06.2019
Subject to availability
Scubapro S600 Mk25 Octo Offer - Features
?This feature allows the diver to adjust the inhalation setting from the set level and increase the effort required to open the 2nd stage valve to deliver air. Close.
?The venturi control affects how air flows in the 2nd stage. In it's positive position the flow of gas creates a vacuum against the diapragm, helping to open the valve. In it's negative position it will divert gas back against the diaphragm helping to close the valve. It is basically used to help prevent free flowing. Close.
|Cold Water Rated|
?Cold water has adverse effects on regulators and can cause some to freeze so each regulator combination must be tested during manufacturing for their performance in different water temperatures.
Cold water is defined by EN250 as below 10°C. If a regulator combination cannot meet the performance standards below 10°C then they are only suitable for warm waters.
EN250 / (EN250A >10°C)
To pass the regulator must provide at least 62.5 L/min of air at 50M depth above 10°C. Close.
|Cold & Warm Water|
?Environmentally sealed 1st stages offer greater protection against freezing when diving in cold water (below 10 degrees C)
Scubapro have a new method of cold water proofing their first stages called the eXtended Thermal Insulating System or XTIS which still allows water into the first stage but the internal parts that come into contact with the water are coated to prevent ice from forming. Close.
?Unbalanced regulators are affected by the pressure in the cylinder, becoming slighty harder to breathe from when the pressure starts to drop.
Balanced regulators are not affected by the cylinder pressure or depth.
Over-balanced regulators achieve unprecedented performance by increasing your air supply the deeper you go providing the best breathe for deep divers. Close.
|High Pressure Ports|
?High pressure ports supply the pressure gauge and wireless transmitters for dive computers Close.
|Low Pressure Ports|
?Low pressure ports supply the 2nd stages and inflator hoses Close.
?All regulators need to be serviced to keep them in working order as the parts inside them age and wear over time and with use. Most regulators need to be serviced once a year or after 100 dives with normal recreational use to replace parts and re-balance.
Some regulators use more modern materials or mechanisms that allow them to extend the servicing interval that can save you some money in the long run. Close.
|2 Year - 100 Dives|
|Weight in Grams (approx)|
?The weight includes the first stage (DIN fitting), hose and second stage. Close.
We offer free tracked UK standard delivery on orders over £50.
Standard UK delivery is £3.95 for orders under £50. You will receive your order 2 - 4 days from the date of despatch. Order by 3pm on a working weekday and we will aim to despatch the same day.
Next Working Day for the UK is £6.95.
We hope you will be completely satisfied with any product purchased from Simply Scuba.
However, you can return it for any reason within 28 days from the date of despatch for a full refund (less postage costs).
Royal Mail tracked return option within the UK for your convenience.