CALL US NOW @ (416) 604-4203     ..OR VISIT OUR STORE IN TORONTO!
  • My Account
  • Checkout
  • Cart
  • BLOG
  • Uncategorized
  • 11mm
  • 2mm
  • 3mm
  • 5mm
  • 6mm
  • 7mm
  • 8mm
  • 9mm
  • Akona
  • Analox
  • Apeks
  • Aqualung
  • Atomic
  • Backplates
  • Bags
  • Bare
  • BCDs
  • Bigblue
  • Boots
  • Brand
  • Camera Accessories
  • Cameras
  • Catalina
  • Compasses
  • Computers
  • Continuing Education
  • Course Materials
  • Cressi
  • DAMs, SMBs, Lift Bags
  • Dive Xtras
  • DPV Accessories
  • DPVs
  • Drysuit Accessories
  • Drysuit Insulation
  • Drysuits
  • DUI
  • Faber
  • Fins
  • Fourth Element
  • Freediving
  • Garmin
  • Gauges
  • Gloves and Mitts
  • Go Pro
  • GoPro
  • Halcyon
  • Henderson
  • Hollis
  • Hoods
  • K01
  • Knives
  • Kraken
  • Light & Motion
  • Lights & Torches
  • Mares
  • Masks
  • McNett
  • Nauticam
  • Nuvair
  • Ocean Reef
  • Oceanic
  • Octomask
  • Octopuses
  • Other Accessories
  • PADI
  • PADI
  • Paralenz
  • Poseidon
  • Prescription Masks
  • Reels
  • Regulators
  • SANTI
  • Scuba Certification
  • Scuba Gear
  • ScubaPro
  • Seasoft
  • SeaYa
  • Servicing Gear
  • Sharkskin
  • Shearwater
  • Skins & Rash Guards
  • Snorkels
  • Specialty Diving
  • Stahlsac
  • Stand Up Paddleboards
  • Sub Gear
  • SubGravity
  • Suex
  • Suunto
  • Tanks & Valves
  • Technical Diving
  • Trident
  • Trips
  • Tusa
  • Underwater Light Accessories
  • Uwatec
  • Waterproof
  • Watersports
  • Weights & Belts
  • Wetsuits
  • xDeep
  • XS Scuba
  • Zeagle
0
No products in the cart.

Facebook Page

Be one of 100,000+ divers who like our Facebook page: updates on our scuba activities are regularly posted.

Instagram

Follow us on Instagram as we capture and share the underwater world.

Youtube

Subscribe to our Youtube channel to stay up to date on the latest gear, courses and trips available for all our divers.
  • About us
    • About Us
    • Our Team
    • Brands We Carry
    • Maps & Directions
    • Contact
  • Scuba Courses
      • Learn to Dive

        • Open Water Referral Class + Pool
        • Full Open Water Class + Pool + Open Water
        • Open Water Checkout Dives
        • Private Scuba Lessons
        • Discover Scuba Diving
        • Freediving AIDA
        • Private Snorkeling Lesson

        Continuing Education

        • Refresher Course
        • Advanced Open Water
        • Enriched Air Nitrox
        • Other Specialty Courses
        • Rescue Diver
        • Master Scuba Diver
        • First Aid

        Go Pro

        • Divemaster
        • First Aid Instructor
        • Instructor Development Course
        • Specialty Instructor
        • Master Scuba Diver Trainer
        • IDC Staff Instructor

        Technical Diving

        • Intro to Technical Diving
        • Advanced Nitrox
        • Decompression Procedures
        • Extended Range
        • Advanced Nitrox/Deco Combo
        • Trimix
        • Sidemount
        • GUE Fundamentals
    • Shop online
        • Scuba Essentials

          • Masks
          • Fins
          • Snorkels
          • BCDs
          • Regulators
          • Octopuses
          • Computers
          • Gauges
          • DPVs

          Accessories

          • Lights
          • Knives
          • Weights & Belts
          • Reels
          • Compasses
          • Cameras
          • Tanks & Valves
          • Scooters
          • Other Accessories

          Exposure Protection & Bags

          • Wetsuits
          • Drysuits
          • Insulation / Undergarments
          • Boots
          • Gloves
          • Hoods
          • Skins & Rash Guards
          • Triathlon & Surfing Suits
          • Bags

          Snorkeling, Swimming & Freediving

          • Masks
          • Fins
          • Snorkels
          • Freediving Gear

          Used Gear

          • SHOP NOW!
      • Service
          • Disassembled

            Air Fills and Rentals

            • Tank Fills
            • Gear Rental

            Gear Servicing & Repair

            • Regulator Servicing
            • Tank Servicing
            • Scuba Gear Servicing
            • Computer Battery Change
            • Drysuit & Wetsuit Repairs
        • Dive Trips
            • shutterstock_596677187

              Liveaboards & Dive Resorts

              • Raja Ampat 2019 Trip Report
              • Cozumel 2022 Sold Out
              • Galápagos 2023 4 Spots Left
              • Tubbataha 2023 4 Spots Left
              • Socorro 2024 4 Spots Left
              • Raja Ampat 2025 NOW BOOKING

              Local Dive Trips

              • Tobermory
              • Brockville & Rockport
              • Christian Island
              • Lake Ontario

              Scuba In Cuba

              • Santa Lucia Now Booking
              • Varadero Now Booking
              • Cayo Guillermo Now Booking
              • Santiago de Cuba Now Booking

              Our Travel Partners

          • Resources
              • scuba_resources

                Resources & Information

                • Tank Fills
                • Air Fill Policy
                • Gear Rental
                • Maps & Directions
            • Media
              • Video Gallery
              • Blog
            • Contact

            Apeks - XTX40 + DS4 Nitrox (DIN)

            1. Home
            2. Brand
            3. Apeks
            4. Apeks – XTX40 + DS4 Nitrox (DIN)

            Apeks – XTX40 + DS4 Nitrox (DIN)

            $795.00

            Now you can get XTX technology in an oxygen model. This regulator is built for oxygen percentages between 40-100%. This compatibility coupled with its excellent reliability make it the choice for technical divers doing high O2 percentage deco stops.

            Category: Apeks Regulators
            • Description
            • Additional information

            Product Description

            FEATURES & BENEFITS

            • Green and yellow cosmetic pieces clearly identify that this regulator is dedicated for high-percentage oxygen use.
            • The compact DS4 first stage has four medium-pressure ports and one high-pressure port (it does not feature the rotating turret found on the DST first stage).
            • Features an innovative Diver Changeable Exhaust system (DCE). This system gives the diver the ability to change from a small exhaust tee to a large exhaust tee. This gives the user a choice, wider exhaust tee for minimal bubble interference (essential for underwater photography) and narrow exhaust tee for a smaller compact comfortable regulator. Only the narrow exhaust tee is supplied with the regulator.
            • Can be converted from a right-handed hose configuration to a left-handed one. The process of changing the regulator to a left-handed configuration is both quick and simple. However, this procedure must ONLY be performed by an Apeks Authorized Service Technician.
            • A braided flexi-hose comes standard. These hoses are lighter weight, more flexible and more durable.
            • Suitable for cold water use (below 10 C / 50 F)
            • Suitable for use with up to 100% oxygen

            WHAT’S IN THE BOX

            • 1st stage
            • 2nd stage
            • hose

            Additional Information

            Connection Type

            DIN, Yoke

            logo

            Related Products

            • Scubapro MK21/S560 Regulator

              $969.99

              Lightweight and compact, this versatile breather offers superb performance and value – plus a whole lot more.

              The compact and lightweight MK21/S560 is a full-featured reg combo that’s easy to use, offers SCUBAPRO reliability and is priced right, making it the ideal mid-range system for a variety of diving scenarios.

              The MK21 is SCUBAPRO’s first balanced-piston first stage to be released since the introduction of the MK25. It is smaller and lighter than the MK25 and uses a smaller piston, but it delivers the same level of breathing performance, no matter how hard you’re breathing, how deep you’re diving or what your pressure gauge reads. The MK21 also provides exceptional resistance to freezing due to the thermal exchange produced by the external fins on its polished chrome brass body. The MK21’s innovative “smart” hose layout comes with a standard cap with four low pressure ports angled (+/- 20º) to maximize hose routing. This standard cap can be replaced with an optional cap that offers four low pressure ports at more extreme angles (0°/30°) plus a fifth centralized high-flow low pressure port — a useful configuration for technical diving.

              The air balanced S560 second stage features a lightweight techno-polymer casing and comes with full user controls, including an inhalation effort adjustment knob and a Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch. It can be counted on to breathe dry and easy, regardless of depth or your position in the water.

              The MK21/S560’s size and weight make it an excellent choice for travel divers, its innovative fin design makes it a good cold-water performer, its “smart” hose layout is well-suited for some technical applications, and its overall ease of use, reliability and price make it the must-have reg system for recreational divers of all skill levels.

            • Scubapro MK17 EVO/G260 Regulator

              $1,049.99

              If you dive deep, dive cold, or often find yourself on silty bottoms or in less-than-pristine waters, theMK17/G260 is the reg system for you.

              The MK17 is a high performance, balanced diaphragm first stage engineered specifically for cold water and harsh environments. Completely sealed off from the elements, neither water nor pollution can get inside the chrome-plated marine grade brass body to foul the inner mechanism. This total sealing system also allows for a dry ambient pressure chamber which works to prevent freezing, so you can be assured of trouble-free operation even in the coldest conditions.

              The MK17 delivers fast and reliable airflow with every breath, plus it’s user-friendly, offering two high pressure and four low pressure ports, two of which are high-flow (high-flow ports deliver about 15 percent more air than conventional low pressure ports). It also comes with an external intermediate pressure adjustment that allows technicians to maintain peak performance between service intervals without having to break down the first stage.

              The venerable G260 is the most imitated air balanced second stage design of all time. First introduced in 1986 as the G250, it was the first regulator to introduce an adjustable Venturi Initialed Vacuum Assist (VIVA). Today’s modern version features metal components (inlet tube, orifice, inhalation control knob and hose connector) for excellent cold-water performance. It also offers a left-right hose attachment option, making it a great choice for tech diving configurations.

              While you don’t need cold water or a harsh ocean environment to appreciate this reg, the MK17/G260was built for demanding divers and demanding conditions. Ideally suited to technical diving as well as cave diving, with every breath you take you can be guaranteed top-of-the-line performance.

            • Mares – Rover 2S Regulator

              $449.95

              Reliability, light weight and simplicity

              • Light weight, sturdy and compact first stage
              • Mid-size second stage
              • Ideal for Diving Centers

              The new Rover 2S is an excellent choice for intensive rental use in the Diving Centers and for all divers who want reliability! The new R2S first stage is the evolution of the piston regulator. A sandblasted finish to increase scratch resistance. The protection cover is designed to allow the installation of an RFID chip for rental use managed by dedicated PC software. Easy and reduced maintenance for INT and DIN version.

              All current in line Mares Regulators are compatible up to 40% Oxygen (EAN 40) right out of the box.

            • Halcyon H-75P First Stage Regulator

              $412.95

              Halcyon’s H-75P offers many refined features that ensure consistent delivery, with performance, that ranks among the very best in our industry.

            • Halcyon Halo Second Stage Regulator

              $412.95

              Breathing underwater should feel natural, and that experience is one of the things that most clearly separate Halcyon second stages from our competitors.

            • Halcyon Stage Regulator Package with Rigging

              $945.00

              H-75P First Stage Halo Second Stage Imperial or Metric Stage Gauge Hoses included (40″ LP Regulator Hose, 6″ HP hose) Cylinder rigging included, user selected size Bench testing by an […]

              CONTACT

              4020 Dundas Street W
              Toronto, Ontario M6S 4W6
              Canada
              T: 416 604 4203
              E: diving@aquariusscuba.com

              FREE PARKING

              STORE HOURS

              MON-FRI: 12 – 7pm
              SAT: 12 – 5pm
              SUN: Closed

              Closed on Holiday Long Weekends (Sunday & Monday)

              Customer Service

              Air Fill Policy

              Returns & Refunds Policy

              Shipping & Delivery

              Recalls

              ABOUT US

                All prices listed in Canadian dollars | Terms & Conditions | Privacy Policy | © Copyright 2022. Aquarius Scuba Diving Centre Inc. All Rights Reserved.