



Apeks XTX50 DST Stage 3 Regulator Set
Dive with confidence into any environment with the Apeks XTX50 DST Stage 3 Regulator Set. Whether you are exploring chilly local shipwrecks or gliding along deep coastal walls, this complete high-performance cold-water regulator delivers unmatched reliability and comfort in every dive. We have brought together the elite XTX50 DST primary regulator and the dependable XTX40 Octopus to create a safety-first setup that feels like a natural extension of your body.
Unmatched Core Performance: The DST First Stage
At the heart of this premium package is the renowned DST first stage. Built with an over-balanced diaphragm design, it provides superior breathing performance at depth. The system is entirely environmentally sealed, expertly keeping out water and contaminants while preventing ice formation during extreme cold-water dives. To enhance your comfort, the swivel turret body features smartly angled ports that support perfectly optimised hose routing, keeping your gear streamlined and snag-free.
Customised Comfort: The XTX50 Second Stage
The XTX50 second stage is a masterpiece of diver-adjustable engineering. Because it is pneumatically balanced, you enjoy a smooth, effortless draw of air regardless of your depth or tank pressure. You have total control over your breathing experience with an integrated venturi lever and an adjustable cracking control knob. Furthermore, the innovative Comfo-bite™ mouthpiece virtually eliminates jaw fatigue, allowing you to focus purely on your aquatic adventure. Additionally, this can be converted from a right-handed hose configuration to a left-handed one by our authorised service technicians before shipping, find out more here.
Dependable Safety: The XTX40 Octopus
Safety is paramount, which is why this set includes the highly dependable XTX40 Octopus. Sharing the pneumatically balanced valve design of your primary, it provides exceptional backup breathing performance when you or your buddy need it most. Its high-visibility yellow braided flexi-hose and front cover make it instantly identifiable in an emergency, giving you total peace of mind.
Key Features:
DST First Stage:
- Environmentally sealed system: Keeps out water and contaminants for ultimate cold-water reliability.
- Swivel turret body: Allows for custom, streamlined hose routing.
- Ample connection points: Fitted with 4 low-pressure ports (3/8" UNF) and 2 high-pressure ports (7/16" UNF).
- Premium build: Finished in polished chrome for lasting durability.
XTX50 Second Stage:
- Pneumatically balanced valve: Ensures effortless breathing performance.
- Diver-adjustable controls: Features a micro-adjuster, cracking control, and integrated venturi lever.
- Adaptable design: Right or left-hand hose configuration (can be converted by authorised technicians).
- Diver Changeable Exhaust (DCE): Supplied with both wide and narrow exhaust tees to suit your preference.
XTX40 Octopus:
- High-visibility design: Bright yellow front cover and braided flexi-hose for rapid identification.
- Cold-water ready: Fully suitable for demanding thermal environments.
- Advanced hygiene: Moulded parts feature active protection against infections, effectively killing bacteria, fungi, and viruses like MRSA and E-Coli.
- Nitrox ready: Compatible with EAN40 straight out of the box.
If you want a setup that balances cutting-edge innovation with hard-wearing dependability, this package is your perfect match. Gear up for your next adventure with the Apeks XTX50 DST Stage 3 Regulator Set, and experience unparalleled safety and performance beneath the surface.
Quality Testing & Delivery Timeframe
Every regulator bundle is thoroughly tested before dispatch to ensure top performance. While next-day delivery may be available at checkout, orders placed after 12PM on working days may require an additional day before shipping. If you have any questions, our friendly team is happy to help via online chat or email at support@mikesdivestore.com
VIDEO CONSULTATIONS AVAILABLE: Speak to our experienced team with a live video consultation. If you’d like help choosing the right kit or the best size before you buy - or want advice on whether something you’ve purchased is the right fit - you can book a consultation appointment.
Original: $8,109.26
-70%$8,109.26
$2,432.78Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dive with confidence into any environment with the Apeks XTX50 DST Stage 3 Regulator Set. Whether you are exploring chilly local shipwrecks or gliding along deep coastal walls, this complete high-performance cold-water regulator delivers unmatched reliability and comfort in every dive. We have brought together the elite XTX50 DST primary regulator and the dependable XTX40 Octopus to create a safety-first setup that feels like a natural extension of your body.
Unmatched Core Performance: The DST First Stage
At the heart of this premium package is the renowned DST first stage. Built with an over-balanced diaphragm design, it provides superior breathing performance at depth. The system is entirely environmentally sealed, expertly keeping out water and contaminants while preventing ice formation during extreme cold-water dives. To enhance your comfort, the swivel turret body features smartly angled ports that support perfectly optimised hose routing, keeping your gear streamlined and snag-free.
Customised Comfort: The XTX50 Second Stage
The XTX50 second stage is a masterpiece of diver-adjustable engineering. Because it is pneumatically balanced, you enjoy a smooth, effortless draw of air regardless of your depth or tank pressure. You have total control over your breathing experience with an integrated venturi lever and an adjustable cracking control knob. Furthermore, the innovative Comfo-bite™ mouthpiece virtually eliminates jaw fatigue, allowing you to focus purely on your aquatic adventure. Additionally, this can be converted from a right-handed hose configuration to a left-handed one by our authorised service technicians before shipping, find out more here.
Dependable Safety: The XTX40 Octopus
Safety is paramount, which is why this set includes the highly dependable XTX40 Octopus. Sharing the pneumatically balanced valve design of your primary, it provides exceptional backup breathing performance when you or your buddy need it most. Its high-visibility yellow braided flexi-hose and front cover make it instantly identifiable in an emergency, giving you total peace of mind.
Key Features:
DST First Stage:
- Environmentally sealed system: Keeps out water and contaminants for ultimate cold-water reliability.
- Swivel turret body: Allows for custom, streamlined hose routing.
- Ample connection points: Fitted with 4 low-pressure ports (3/8" UNF) and 2 high-pressure ports (7/16" UNF).
- Premium build: Finished in polished chrome for lasting durability.
XTX50 Second Stage:
- Pneumatically balanced valve: Ensures effortless breathing performance.
- Diver-adjustable controls: Features a micro-adjuster, cracking control, and integrated venturi lever.
- Adaptable design: Right or left-hand hose configuration (can be converted by authorised technicians).
- Diver Changeable Exhaust (DCE): Supplied with both wide and narrow exhaust tees to suit your preference.
XTX40 Octopus:
- High-visibility design: Bright yellow front cover and braided flexi-hose for rapid identification.
- Cold-water ready: Fully suitable for demanding thermal environments.
- Advanced hygiene: Moulded parts feature active protection against infections, effectively killing bacteria, fungi, and viruses like MRSA and E-Coli.
- Nitrox ready: Compatible with EAN40 straight out of the box.
If you want a setup that balances cutting-edge innovation with hard-wearing dependability, this package is your perfect match. Gear up for your next adventure with the Apeks XTX50 DST Stage 3 Regulator Set, and experience unparalleled safety and performance beneath the surface.
Quality Testing & Delivery Timeframe
Every regulator bundle is thoroughly tested before dispatch to ensure top performance. While next-day delivery may be available at checkout, orders placed after 12PM on working days may require an additional day before shipping. If you have any questions, our friendly team is happy to help via online chat or email at support@mikesdivestore.com
VIDEO CONSULTATIONS AVAILABLE: Speak to our experienced team with a live video consultation. If you’d like help choosing the right kit or the best size before you buy - or want advice on whether something you’ve purchased is the right fit - you can book a consultation appointment.










