Apeks || ATX40 Set

The Apeks ATX DS4 Diving Regulator And ATX Octopus, Before the XTX range of regulators came along, the ATX models ruled the seas. The ATX is still available today and offers a fully balanced first and second stage with cold water capability (can be used in all temperatures including those below 10 C / 50 F).

This high-performance regulator boasts an over-balanced first stage coupled with a pneumatically balanced second stage, The smooth, quiet breath is sure to enhance your diving enjoyment.

Suitable for coldwater use thanks to its first stage environmental dry seal and second stage heat exchanger, Compatible with EAN40 out of the box.

The ATX40 octopus is based upon the XTX40 second stage and includes left / right hand reversibility, cold water capability and the performance you would expect from an Apeks pneumatically balanced valve. It features a diver-adjustable venturi control, a high visibility yellow front cover, yellow accent pieces and a 36” yellow hose. 

Once purchased, your order will be processed at DNQY HQ within 3 business days.

Within this time frame you will receive an email confirmation for your order.

Once your order has been packaged and left DNQY HQ you will also receive an email with relevant postal tracking and an estimated delivery date.

Orders will be shipped via courier.