Scubapro MK25 EVO G260 Regulator

Scubapro MK25 EVO G260 Regulator combines Scubapro’s flagship first stage with a second stage engineered to excel in harsh conditions. You get a system that any recreational or technical diver can take on any dive, anywhere in the world, and be assured of rock-solid performance and reliability.

The Scubapro MK25 EVO first stage delivers an ultra-fast breathing response, great sensitivity and extra-high airflow, making it the ultimate do-it-all first stage for all water temperatures.

The Scubapro G260 second stage is the most imitated air balanced second stage of all time. It smoothes out the inhalation effort at varying depths and supply pressures.

Scubapro MK25 EVO G260 Regulator includes

• Scubapro MK25 EVO Piston First Stage
• Scubapro G260 Adjustable Second Stage
• Scubapro High-Flow Regulator Hose

G260 delivers ultimate breathing sensitivity

Scubapro G260 second stage offers effortless air delivery and outstanding reliability, this is the go-to second stage for cold water or technical diving with a chrome-plated marine-grade brass body.

A diver-adjustable inhalation effort knob fine-tunes air delivery to suit changing depths, water conditions and personal tastes. A Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch prevents free flows in cold water.

Rugged reinforced technopolymer design features Scubapro’s largest second stage casing and diaphragm for the ultimate breathing sensitivity, regardless of position in the water.

High-flow exhaust valve reduces exhalation for better overall breathing comfort.

Scubapro G260 features metal internal components and a left-right hose attachment option, making it a great choice for tech diving configurations and a consistent top-of-the-line performer. Metal components (inlet tube, orifice, inhalation control knob and hose connector) increase resistance to freezing when diving in extreme conditions.

The ultra-comfortable orthodontic mouthpiece is easy to grip yet doesn't inhibit airflow.

• Nitrox compatible up to 40%
• Weight: 9.7oz/275g
• Airflow at 2900psi/200bar: 1800 l/min - 64 SCFM
• Maximum low pressure: 203psi/14bar

MK25 EVO is cold water rated

Scubapro MK25 EVO first stage lets you enjoy an ultra-fast breathing response, instant air delivery on demand, great sensitivity and extra-high airflow - regardless of the water’s cold.

Air-balanced flow-through piston design provides constant and effortless airflow unaffected by depth, tank pressure, or breathing rate.

Patented XTIS (Extended Thermal Insulating System) fully insulates the inner mechanism from the environment, improving cold-water resistance by 30% and delaying ice formation in extreme cold-water conditions without compromising breathing performance.

Anti-freeze protection radically increases breathing reliability when diving in extreme water temperatures.

Scubapro MK25 EVO First Stage Regulator is CE certified according to the latest EN250A European Standards for all diving conditions, including extreme cold water.

Two high-pressure and five high-flow low-pressure ports on a swivel turret maximise hose routing options.

External intermediate pressure adjustment enables technicians to fine-tune performance quickly and easily.

• Nitrox compatible to 40%
• Weight: 572g
• Airflow at 2900psi (l/min/SCFM): >8500/301
• Intermediate pressure 9-9.8bar
• 2 High Pressure Ports
• 5 Low Pressure Ports
• Chrome-plated brass

DIN or A-clamp first stage?

Most of our divers prefer DIN fitting on the 1st stage regulator. A DIN regulator has a threaded post which screws into the inside of a DIN tank valve and has no additional metal or braces that run behind the valve. This, together with the position of its o-ring, creates a more secure seal on the tank.

YOKE (or A-Clamp) 1st stages have an oblong metal brace that completely encircles the tank valve when in place and is screwed down on the tank valve when the yoke screw is tightened.

Both regulators seal to the scuba tank through an o-ring where the o-ring on a Yoke valve is in the tank valve itself as opposed to DIN regulators with their own o-ring.

DIN fittings are commonly accepted as more secure, but Yoke valves are common throughout North America and recreational tourist destinations. A DIN regulator can be adapted to Yoke valves by using an A-clamp adapter for travel.

SHIPPING:

We aim to dispatch all in-stock items within 2 working days but will inform you of approximate delivery times should any item on your order be out of stock or on supplier backorder due to current manufacturing or transport delays caused by global shortages and/or impeded production.

Please refer to our Shipping Policy and Returns & Refunds Policy for detailed information on delivery terms and returns.

Our current shipping rates are as follows:

• UK mainland orders £45 and over: FREE
• UK mainland orders under £45: £4.90 Fixed Rate
• Scottish Higland and Islands & Isle of Man: £9.90 Fixed Rate
• Channel Islands & Northern Ireland: £14.90 Fixed Rate
• European Union: £13.90 + 5% of order value (maximum £30)
• Rest of the World: £19.50 + 8% of order value (maximum £55)
• BFPO Post Codes: £20

INTERNATIONAL EXCEPTIONS:

For international orders containing weights, cylinders (excluding suit inflation bottles) and Suex scooters please contact us in advance before placing your order.

These products are not included in our global max-capped shipping rates and are only shipped outside of UK mainland after freight cost is calculated based on total weight, dimensions of parcel, location of delivery and the courier service used. We will let you know what this cost will be before processing any order.

All cylinders we ship within and outside of UK mainland are filled and tested on site before being emptied for dispatch. Cylinders shipped outside of the UK will be empty and will also have their valves removed, requiring reassembly after you receive delivery. Twinset manifolds and bands will also be removed and dispatched together with the cylinders for safe global shipping.

RETURNS & REFUNDS

We offer a 30 day return for any product sold under our Returns & Refunds Policy Please contact us before any return with your order number and date details. Receive our Returns Authorisation Form and instructions and enclose them with your return to expedite a refund. Detailed information is available in our Returns & Refunds Policy.

Email us at sales@dirdirect.com or call us on +44(0)1305 824 555

Note that all returned items are shipped at the customer's own risk and remain the customer's property until received by Underwater Explorers, so please ensure they are packaged well and use reliable postal services with tracking facilities. The goods will be inspected on arrival. 

Return postages are at your own cost and our outbound shipping costs (if items are sold with integrated basic shipping charges i.e. Free shipping for orders £45 and above) the UK shipping rate may be deducted from any UK mainland refund unless linked to a fault/defect claim. 

Please contact us with your order number and name before sending any returns to:

Underwater Explorers – Returns
Unit 1, Maritime Business Centre
Mereside, Portland
Dorset, DT5 1FD 
United Kingdom

Please refer to our Shipping Policy and Returns & Refunds Policy for detailed information.