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Apeks XTX40 Octopus

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Apeks Part #: AP0341F/Y 

  144.00

RRP 165 - you save 13%



Apeks XTX40 Octopus is the top selling Apeks Octopus. A rugged reliable second stage ideally suited for all diving as an Octopus and pairs superbly with the Apeks XTX200 XTX100 and XTX50 Regulators.



Apeks XTX40 Octopus


  • The XTX purge buttons are large and easy to operate. A 2-stage progressive purge is used - press the purge on the side for a lower flow rate, useful where more control is required such as filling lift bags etc, then press in the centre for the full effect of the purge, i.e. when regulator clearing etc.

  • Can be converted from a right-handed hose configuration to a left handed one. The process of changing the regulator to a left-handed configuration is both quick and simple. However, this procedure must ONLY be performed by an APEKS Authorised Service Technician.

  • Braided flexi-hoses are now standard on all models. These hoses are lighter weight, more flexible and more durable.

  • Suitable for coldwater use (below 10 C / 50 F).

  • Compatible with EAN40 out of the box.

  • Pneumatically-balanced second stage results in smooth, easy breathing.

  • The large venturi lever has a soft touch rubber grip, which makes it easier to locate and use. The lever reduces the amount of grit ingress and therefore resists any possible friction giving a smooth operation.

  • Manufactured with active protection against infection as all molded parts are produced with an additive that kills MRSA, protects against E-Coli, bacteria and fungi, and is also very effective against viruses, mould, yeast and algae.

  • A silicone exhaust valve improves the breathing performance of the regulator.

  • The Comfo-bite™ mouthpiece virtually eliminates jaw-fatigue.



Apeks XTX40 Octopus Technical


  • Orientation - Convertible LH or RH

  • Coldwater Use - Yes

  • Type of second stage - Pneumatically balanced

  • Integrated Venturi Lever - Yes

  • Mouthpiece - Comfo-bite™

  • Heat Exchanger for freezing resistance - Yes

  • Hose Type - Braided Flexi-hose

  • Nitrox compatible - Yes to 40% O2 when new, out of the box / Can be O2 cleaned to 100%



A Bit About Apeks!

In the mid-1970s, two friends decided to combine their knowledge of diving and precision engineering. Working from a small garage in the north of England, they set about creating what have become some of the most respected scuba diving regulators on the market.

Decades later that spirit of precision-engineering and craftsmanship continues. Our world-class production facility and the fact that we have total control over every manufacturing process make Apeks scuba diving regulators the industry benchmark for design, quality and performance.

Free Shipping on Orders over 50.00

Delivery Cost

Standard Shipping
Our Standard UK Shipping charge is £3.99 (£5.99 for Large Accessories eg. Gear Gulpers) or FREE OF CHARGE on orders over £50.00. We use Royal Mail 2nd Class shipping or DPD. depending on size and value of the order. We expect to ship within 2-5 working days for standard delivery items depending on the volume of orders.
(Please note, FREE Standard Shipping is only available to Mainland UK addresses, see our Shipping Page Here for more information on where we ship)


Express Delivery
Express Delivery £6.99. Expected delivery 2-3 working days from order.


Next Working Day Delivery
Next Day Delivery £8.99. Please note that the Next Working Day Delivery option is only available if all the products you order are in stock. Orders must be placed before 12 Noon Monday Friday to be dispatched the same day.


Saturday Delivery
Saturday Delivery £30.00. Please note that the Saturday Delivery option is only available if all the products you order are in stock. Orders must be placed before 11am on Friday for Saturday Delivery.


Please Note: These shipping prices are for Mainland UK Only. Please see our shipping page for more information on where we ship.

We aim to dispatch all orders as quickly as possible using Interlink Express Courier Services or Royal Mail Services.


For more Shipping information please click here




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