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Apeks AT / US4 / AT20 Stage 3 regulator

RM 1,690.00 RM 2,390.00


Apeks AT / US4 / AT20 Stage 3

The AT Regulator with US4 First Stage

A fully balanced regulator at an entry level price. Warm water use only (above 10C / 50F). First Stage:

  • 1 HP port and 4 MP ports are available.
  • Available in DIN and yoke.

Second Stage

  • Pneumatically-balanced second stage results in smooth, easy breathing.
  • The integrated venturi control provides a performance boost at depth while preventing unwanted freeflow at the surface.
  • The Comfo-bite™ mouthpiece virtually eliminates jaw-fatigue.

The AT20 Octopus

The AT Octopus is a great match for the AT regulator. It provides the same features and performance as the AT second stage but comes with a high visibility yellow front cover and a 36” yellow hose. It is designed for water temperatures above 50º F (10º C).

  • Pneumatically-balanced second stage results in smooth, easy breathing.
  • The diver has full control of the venturi by means of a lever so as to prevent accidental freeflow when the octopus is not being used.
  • The Comfo-bite™ mouthpiece virtually eliminates jaw-fatigue.
  • It is designed for water temperatures above 50º F (10º C).
  • Compatible with EAN40 out of the box.

Incl. Hoses 


Technical specifications

BrandApeks
ConnectionsYoke or DIN
Body TypeCylindrical
Number of HP ports1 (7/16" UNF)
Number of MP ports4 (3/8" UNF)
First stage exteriorChrome over marine brass
Coldwater UseNo
Type of second stagePneumatically balanced
Integrated Venturi LeverYes
MouthpieceComfo-bite™


Please take note if buyer(s)  need more infomation about products / trips / courses  , kindly please  email to   sales@coraldiverecreation.com   or   whatsapp to  +60192867180 .

for Bcd / Regulator / Bag ( mesh bag / trolley bag / dry bag ) / under water torchlight/ fins / mask/ camera /underwater casing  /wet suite and rush guard all free postage to malaysia address. 

for non malaysia address . we  will post by TNT express./ TNT economy  but buyer(s) need to pay  additonal charge for postage .we will post  worldwide as coverage by TNT .more info please email to us .

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