Apeks MTX-R Regulator, MTX-R Octopus & Gauge

100% of 100

From £599.00

reward points
Points earned on this product... 5990 = £5.99

To £871.45

reward points
Points earned on this product... 5990 = £5.99

RRP £883.00
SAVE 32%

Introducing the new Apeks MTX-R. Based on the Military Spec MTX which was developed to be in accordance with US Navy extreme cold water test. Apeks has set the new standard of cold water regulator.

Introducing the new Apeks MTX-R. Based on the Military Spec MTX which was developed to be in accordance with US Navy extreme cold water test. Apeks has set the new standard of cold water regulator.

Customize Apeks MTX-R Regulator, MTX-R Octopus & Gauge
Apeks MTX-R Octopus   + £0.00
reward points
Points earned on this product... 1900 = £1.90

* Required Fields

Apeks MTX-R Regulator, MTX-R Octopus & Gauge
Apeks MTX-R Regulator, MTX-R Octopus & Gauge

In stock



    reward points
    Points earned on this product... 5990 = £5.99

    Apeks MTX-R Regulator with MTX-R Octo & Gauge

    Introducing the new MTX-R. Based on the Military Spec MTX which was developed to be in accordance with US Navy extreme cold water test. Apeks has set the new standard of cold water regulator. The MTX-R is capable of performing in near freezing water temperaturs at over 60m depth.

    The First Stage

    Designed with rugged reliability in mind the first stage is a one peice forged body with satin chrome finish, a this reduces ice build up in extreme temperatures and provide maximum thermal performance. The design also features an over-moulded first-stage end cap and environmental sealed diaphragm to prevent ice build-up that could otherwise cause a free flow event. Angled High Pressure ports and parralell turret ports optimise hose routing.


    • Over-balanced diaphragm design, environmentally sealed
    • One piece forged body with satin chrome finish
    • 2 HP Ports 7/16" UNF
    • 5 MP Ports 3/8" UNF

    The Second Stage

    Designed with simplicity in mind, the MTX-R Second stage has no dive adjustment features which could result in a free flow event in extreme conditions. It comes with Apeks Patented Heat Exchanger which surrounds the valve. This helps dispel the cold caused by expanding gas whilst drawing in  dissipating the warmth of the surrounding water.

    Developed in accordance with the United States Navy Experimental Dive Unit extreme cold water test.
    Tested for Octopus use to 60 metres in cold water.


    • Pneumatically balanced
    • No intergrated Venturi
    • Come with Braided Flexi-hose
    • Comes with Comfo-bite™ Mouthpiece
    • Nitrox Compatible upto 40%, Can be O2 cleaned to 100%.


     Regulator Assembly Service Option:

    At Deep Blue Dive we are pleased to offer a bespoke Regulator/Kit assembly service for your new purchase.

    One of our Expert Scuba Technicians will assemble your regulators/Console/BCD to the manufacturers Specification or your own requirements, once assembled your regulators will be checked to ensure that they are functioning correctly so you can use them straight out of the box.

    Write Your Own Review
    You're reviewing:Apeks MTX-R Regulator, MTX-R Octopus & Gauge
    Your Rating


    We 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 Delivery

    If your order total is under £45 then you can choose one of:

    • Royal Mail Tracked - £3.95
      (1-3 Working Days)
    • DPD Next Day - £4.95
      (Guaranteed Next Working Day + 1 Hour Delivery Window)

    If your order total is over £45 then you can choose

    • Standard Delivery - FREE

    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 Delivery

    Our 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 Addresses

    This 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 Products

    Please 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 Exempt

    If 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.


    We 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!


    You 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:

    • Your order number
    • Your name & a contact telephone number
    • The reason for return

    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.


    If 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.


    Our 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.

    Introducing reward points X

    You can earn points by...

    • Making a purchase - get 10 points for every £1 spent
    • Referring a friend - get 5000 points for every friend you send our way and spends more than £20 on their first order.
    • Spend more, earn more - Level up and start earning more point per £ spent!

    You can use points by...

    • Redeeming them at checkout - £1 per 1000 points

    Login or sign up to start earning points