Apeks MTX-R Regulator 3 Set

The Apeks MTX-R Regulator is based on the MTX, a regulator that was developed in accordance with the United States Navy Experimental Dive Unit extreme cold water test. Innovations in design mean that the MTX-R regulator performs in almost freezing water, something that very few other regulators on the consumer market can boast.

The military has been using Apeks regulators for over 20 years and now Apeks have put that military expertise into a brand new military specification regulator, exclusively for the consumer market. The “M” in MTX stands for Military and the “R” for recreational version and the new MTX-R is based on the MTX, a regulator that was developed in accordance with the United States Navy Experimental Dive Unit extreme cold water test.

Innovations in design mean that the MTX-R regulator performs in almost freezing water at a depth of over 60 metres, something that very few other regulators on the consumer market can boast. Tested for octopus use to 60m in cold water, this regulator set from Apeks is truly unique. The MTX-R is not just an extremely reliable regulator but also very easy to service “ in the field”.

Apeks MTX-R Regulator Set includes:
1 x Apeks MTX-R Second Stage
1 x Apeks MTX-R First Stage
1 x Apeks MTX-R Octopus
1 x Apeks Flexi yellow Octopus Hose
1 x Apeks Flexi Regulator Hose

Apeks MTX-R Second Stage

The reversible (right and left hand) second stage of the MTX-R has a redesigned and enlarged, patented, heat exchanger which surrounds the valve mechanism, dissipating the cold caused by gas expansion.

Metal has also been incorporated into the front cover. Large protective elastometer bumpers on the sides and top protect the 2nd stage, which comes with a comfo-bite mouthpiece. 
In addition to its extreme cold water ability, the regulator is rugged, strong and designed to withstand the knocks and bumps that come with life on an expedition.


• Simple to use Second Stage with no dive adjustment controls and a reduced chance of free flow.
• Reversible (left or right hand)
• Patented heat exchanger surrounds the valve mechanism, dissipating the cold caused by gas expansion while drawing in the warmth of the ambient water.
• Comes with comfort-bite mouthpiece

“In short, it looks the business, performs like a champ, and doesn’t break the bank. What more could you want from a top-level regulator?” (Mark Evans, Scubalab Test Extra, Sport Diver magazine, January 2017)

Apeks MTX-R First Stage

Leading features of the first stage include a world-first over-moulded first-stage end cap to the sealed (environmental) diaphragm helping prevent ice buildup that could cause first stage free flow in extreme circumstances.

The forged first stage body gives maximum thermal performance while a ribbed diaphragm clamp on the first stage further ensures improved heat exchange in cold water conditions.

• A first of its kind, over-moulded first-stage end cap and environmental diaphragm to prevent ice build-up that could cause a free flow in extreme circumstances.
• Forged 1st stage body for maximum thermal performance.
• Ribbed diaphragm clamp on 1st stage to ensure improved heat exchange in cold water conditions.
• Angled (2) HP ports allow for optimal hose routing and transmitter fitting.
• 5 intermediate pressure ports (with fifth covered with protective white number while not in use)
• Parallel turret ports allow for improved hose orientation.
• Superb protection from impact damage

“In use, the MTX-R provides a sublime breath, inhalation is effortless and silky smooth, regardless of orientation” (Mark Evans, Scubalab Test Extra, Sport Diver magazine, January 2017).

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 2022 shipping rates are as follows:

• UK mainland orders £45 and over: FREE - DPD Delivery
• UK mainland orders under £45: £4.90 Fixed Rate - DPD Delivery
• Channel Islands, Isle of Man, Highlands & Northern Ireland: £14.9 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

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) 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.