Apeks O2 Clean XTX40 Regulator

Apeks O2 Clean XTX40 Regulator with Flexi Hose

This Apeks O2 Clean XTX40 Regulator set includes the XTX40 second stage, along with the Apeks DS4 first stage. It also features a DIN M25 fitting and a 29" Apeks Flexi Hose. Green and yellow cosmetic pieces clearly identify this regulator for high-percentage oxygen use.

The compact DS4 first stage has four medium-pressure ports. Additionally, it includes one high-pressure port. This first stage does not feature the rotating turret. You'll find this turret on the DST first stage.

This regulator features an innovative Diver Changeable Exhaust system (DCE). This system allows divers to change from a small to a large exhaust tee. Consequently, divers choose a wider exhaust tee for minimal bubble interference. This is essential for underwater photography.

Alternatively, they can select a narrow exhaust tee for a smaller, comfortable regulator. Only the narrow exhaust tee is supplied with the regulator. Furthermore, a braided flexi-hose comes standard. These hoses are lighter, more flexible, and more durable.

Finally, Apeks O2 Clean XTX40 Regulator is suitable for cold water use (below 10C / 50F). It is also suitable for use with up to 100% oxygen.

O2 clean DS4 First Stage

The DS4 first stage has a unique over-balanced diaphragm design. As the diver descends, this over-balancing feature increases the medium-pressure gas. The gas in the hose increases faster than the ambient pressure. As a result, this provides superior performance at depth.

Two HP ports and four MP ports are angled for optimum hose routing. An environmental dry system keeps water out of the main spring chamber. This prevents ice buildup. It also keeps silt and contamination out.

O2 clean XTX40 Second Stage

The pneumatically balanced second stage provides smooth, easy breathing. The XTX purge buttons are large and easy to operate. A two-stage progressive purge is used. Press the side for a lower flow rate. This is useful for controlling inflation. For example, it is helpful when filling lift bags. Then, press the center for the full purge effect. This is ideal for regulator clearing.

The large venturi lever has a soft-touch rubber grip. This makes it easier to locate and use. The lever reduces grit ingress. Therefore, it resists friction for smooth operation. An easy-to-grip opening effort control knob keeps the diver in control.

The second stage is manufactured with active protection against infection. All molded parts contain an additive. This additive kills MRSA. It also protects against E-Coli, bacteria, and fungi. Furthermore, it is effective against viruses, mold, yeast, and algae.

A silicone exhaust valve improves breathing performance. The Comfobite mouthpiece virtually eliminates jaw fatigue. A patented heat exchanger surrounds the valve mechanism. This dissipates the cold caused by gas expansion. Simultaneously, it draws in the warmth of the ambient water.

Key features:

• O2 Clean: Suitable for use with up to 100% oxygen.
• Cold Water Rated: Performance maintained in temperatures below 10C / 50F.
• Diver Changeable Exhaust (DCE): Customize exhaust tee for reduced bubbles or compact profile.
• Braided Flex Hose: Lightweight, flexible, and durable.
• Over-balanced Diaphragm First Stage: Superior performance at depth.
• Environmentally Sealed First Stage: Prevents ice buildup and contamination.
• Pneumatically Balanced Second Stage: Smooth and easy breathing.
• Two-Stage Progressive Purge: Controlled and full-flow purging.
• Anti-Bacterial Materials: Protection against various microbes.
• Comfobite Mouthpiece: Reduces jaw fatigue.

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.