Apeks XTX20 Regulator -Features and Specifications
Use the DST first stage.
A balanced, diaphragm design – provides consistent easy breathing from start of dive until end.
1 HP port and 4 MP ports are angled for optimum hose routing
Pneumatically-balanced second stage results in smooth, easy breathing.
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 center for the full effect of the purge, i.e. when regulator clearing etc.
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.
The 2nd stage is 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.
Yoke and DIN available
Type of first stage
Balanced diaphragm design
Cylindrical without rotating turret (US4 type)
Number of HP ports
1 (7/16" UNF)
Number of MP ports
4 (3/8" UNF)
First stage exterior
Chrome over marine brass
Convertible LH or RH
No - designed for waters warmer than 50º F (10º C)
Type of second stage
Integrated Venturi Lever
Diver Changeable - supplied with small exhaust tee only.
Overall work of breathing (WOB) scores
Avg. 0.85 joules/liter
Yes to 40% O2 when new, out of the box / Can be O2 cleaned to 100%.
Yoke 1186g / DIN 1056g
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