Apeks 2018 buyers guide by Apeks Diving

2018 APEKS BUYERâ&#x20AC;&#x2122;S GUIDE

APEKS R EG U L ATO R S

WHERE THE ENVIRONMENT DEMANDS APEKS COMMANDS Apeks Marine Equipment Ltd began manufacturing 40 years ago with one goal - to make the best diving equipment in the world. Our strengths in design, development and engineering craftsmanship produce products of such a high standard that they are now the benchmark others strive for. We make more regulators for UK divers than any other manufacturer and export more than 85% of our equipment around the globe. Synonymous with extreme diving, Apeks products are pushed to the max by technical divers around the world. From caves to wrecks, extreme cold water to the darkest depths, Apeks regulators out-perform and exceed recognised standards in diving. The full range of Apeks dive equipment, which now includes regulators, bladders, instruments and accessories, has been adopted by technical divers around the world. Apeks equipment is being used to explore some of the most advanced dive environments on earth. Because when the environment demands, only one thing matters; that your dive kit is designed, developed and tested to keep you safe and comfortable.

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A PEKS REGUL ATORS

CONTENTS NEW FOR 2018!

REGULATORS 8 PACKAGED ACCESSORIES 34 GAUGES 37 BUOYANCY CONTROL DEVICES 41 CYLINDER VALVES AND BANDS 56 SPOOLS AND ACCESSORIES 63 FINS 66 DRY WEAR 68 DRY BAGS 76 PROMOTIONAL ITEMS 80 WATCHES 82

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NEW FOR 2 0 1 8 !

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NEW FO R 20 1 8!

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NEW FOR 2 0 1 8 !

NEW! XL4 Weighing just 905g, the Apeks XL4 is a compact lightweight regulator suitable for diving in all environments, including cold water locations. Its design and low weight help reduce jaw fatigue on long dives. The XL4 also makes an ideal stage regulator, perfect for the technical exploration diver with a large amount of equipment. It is a high performance option for the technical diver who is serious about weight savings. PAGE 15

NEW! MTX-R SIDEMOUNT SET Created due to customer demand, the new MTX-R sidemount set is a high performance, go anywhere sidemount regulator configuration designed to meet the rigours of cold water and extreme sidemount diving. The MTX-R is highly reliable and also very easy to service out in the field which makes it an ideal choice for the exploration diver. PAGE 10

NEW! THREE NEW RK3 COLOURS The award winning RK3 fin now has three new colours in the line up! PAGE 67

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NEW FO R 20 1 8!

NEW! 60M APEKS LIFELINE Joining the Apeks Lifeline Spool family is the new 60m Lifeline in gunmetal grey. PAGE 64

NEW! BUNGEE CONNECTOR A neat storage solution for your back up regulator! PAGE 10

NEW! HOSE RETAINER PIECE A simple solution for those looking to retain a long hose but who don't have a canister light to hold it in place. PAGE 12

NEW! BUNGEE MOUNT COMPASS PAGE 35

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APEKS R EG U L ATO R S

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A PEKS REGUL ATORS

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APEKS R EG U L ATO R S

NEW! MTX-R SIDEMOUNT REGULATOR KIT The Apeks MTX-R sidemount regulator kit delivers the necessary hardware and accessories for sidemount diving, along with two award-winning XTX50 regulators. Everything a diver needs for a sidemount breathing system is found in this kit.

KIT CONTENTS: >>

2 ea. DPT DIN regulators with 5 port swivel turrets

2 ea. MTX-R second stages (the set can be used with all XTX second stages)

210cm double swivel hose

65cm double swivel hose

2 ea. 25cm length MP inflation hoses (one for buoyancy system, one for dry suit)

2 ea. tek pressure gauges with 18cm hoses

1 ea. 90° elbow fitting

1 ea. bungee necklace

1 ea. bungee clip

1 ea. stainless steel bolt snap

2 sets of short exhaust ports

Regulator bag to hold all

Setup illustration, CD manual and quick start guide

NOW INCLUDES THE NEW BUNGEE CONNECTOR SYSTEM

PART #

DESCRIPTION

RRP

AP0100MTXR

MTX-R SIDEMOUNT REGULATOR KIT

£1,428

NEW! BUNGEE CONNECTOR SYSTEM The Apeks bungee connector system has designed to be a neat storage solution for your back up regulator and can be configured to your personal preference. The system also has a lock out feature for retaining a regulator in the mouth of an unconscious diver during a rescue situation.

PART #

DESCRIPTION

RRP

AP0037K

BUNGEE CONNECTOR KIT

£13

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A PEKS REGUL ATORS

SIDEMOUNT REGULATOR KIT The Apeks sidemount regulator kit delivers the necessary hardware and accessories for sidemount diving, along with two award-winning XTX50 regulators. Everything a diver needs for a sidemount breathing system is found in this kit.

KIT CONTENTS: >>

2 ea. DST DIN regulators with 5 port swivel turrets

2 ea. XTX50 second stages (the set can be used with all XTX second stages)

210cm double swivel hose

65cm double swivel hose

2 ea. 25cm length MP inflation hoses (one for buoyancy system, one for drysuit)

2 ea. tek pressure gauges with 18cm hoses

1 ea. 90° elbow fitting

1 ea. bungee necklace

1 ea. bungee clip

1 ea. stainless steel bolt snap

2 sets of short exhaust ports

Regulator bag to hold all

Setup illustration, CD manual and quick start guide

NOW INCLUDES THE NEW BUNGEE CONNECTOR SYSTEM

PART #

DESCRIPTION

RRP

AP0100F

SIDEMOUNT REGULATOR KIT

£1,259

HOSE RETAINER BANDS Elastic hose retainer bands to fit a range of cylinder sizes. The small size is suitable for 7litre/40cu and the larger size will fit 10litre, 12 litre/80cu. PART #

DESCRIPTION

RRP

AP0433S/K

HOSE RETAINER BAND FOR 7L CYLINDER

£9

AP0433L/K

HOSE RETAINER BAND FOR 12L CYLINDER

£9

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APEKS R EG U L ATO R S

TEK 3 REGULATOR SET Apeks has developed unique first stages specifically for use on a twinset. Each first stage has three medium pressure ports and one high pressure port. They are hydrostatically over-balanced, cold water compatible and extremely robust. The TEK3 is equally suitable for single cylinder or stage cylinder configurations, offering perfect snag-free hose positioning. >>

Set includes two XTX50 second stages with double swivel hoses (the set can be used with all XTX second stages)

1x 2.1 metre hose and 1x 0.61 metre hose

The TEK3 utilises all of the proven technology contained within the Apeks range of first stage regulators

Incorporates three medium pressure 3/8" UNF ports and one high pressure 7/16” UNF port. The ports are arranged to give a neat streamlined hose configuration

Allows maximum unrestricted accessibility to the cylinder valves when using a twin cylinder set up

Outstanding cold water performance

Only available in DIN fitting and M26 connection

NOW INCLUDES THE NEW BUNGEE CONNECTOR SYSTEM

AP0332F-1-SET

included with AP0050 & AP0051 AP0367F-1

PART #

DESCRIPTION

RRP

PART #

DESCRIPTION

RRP

AP0332F-1-SET

TEK 3 SET

£1,022

AP0366F-1-L

TEK 3 LEFT HAND FIRST STAGE

£293

AP0050

TEK 3 SET & GAUGE

£1,143

AP0366F-1-R

TEK 3 RIGHT HAND FIRST STAGE

£293

AP0051

TEK 3 SET & GAUGE IMPERIAL

£1,143

NP0366H-L

NITROX M26 TEK 3 LEFT HAND FIRST STAGE

£314

AP0367F-1

TEK 3 FIRST STAGES LEFT + RIGHT HAND

£529

NP0366H-R

NITROX M26 TEK 3 RIGHT HAND FIRST STAGE

£314

NEW! HOSE RETAINING PIECE The Apeks Hose Retainer is used to retain the long hose when diving in a long hose configuration without the need for a canister light. The hose retainer fits any standard 2" webbing and can be used with both single and double tank configurations. Machined from a single piece of Delrin with a laser etched Apeks logo, the hose retainer is both sleek and durable. Weight: 60g Dimensions: 150mm x 20mm (6” x 0.78” Inches)

PART #

DESCRIPTION

RRP

AP1011/K

HOSE RETAINING PIECE KIT

£16

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A PEKS REGUL ATORS

XTX100 SINGLE CYLINDER SET The XTX 100 single cylinder Tek set is designed to be used in a long hose style single tank equipment configuration. The same modular equipment configuration can be used when doing a single cylinder recreational dive or a twin cylinder technical dive. The single cylinder Tek set is useful in situations where the large gas volumes of a twin cylinder configuration are not required. The package includes 2 x XTX100 Primary 2nd stages, 1 x XTX100 1st stage, 2.1m Hose, 61cm Hose (both double swivel hoses), a HP hose and Tek SPG. Features and Benefits >>

Features an innovative Diver Changeable Exhaust system (DCE). The system gives the diver the ability to change from a small exhaust tee to a large exhaust tee. The regulator is supplied with both sets of exhaust tees.

An optional 5th port is available which features the additional bonus of an integrated heat exchanger.

The same basic equipment platform is used when diving a single cylinder recreational configuration on a shallow reef or a twin cylinder technical diving configuration on a wreck or in a cave.

Easy to expand the system to a twin cylinder setup when required (just requires one more 1st stage)

Double swivel hose for greater freedom of movement and comfort.

Reversible second stage for either a left or right hand gas supply configuration.

Suitable for coldwater use (below 10 C / 50 F).

This set comes with 2 x XTX100 second stages one on a 210cm (83”) hose and the other on an 61cm (19”) hose.

Included in the box is an Apeks Tek Gauge in chromed brass.

First Stage: >>

Uses the FST type first stage.

Satin finish.

Unique over-balanced, diaphragm design - as the diver descends, the over-balancing feature allows the medium pressure gas in the hose to increase at a rate faster than ambient. This results in superior performance at depth.

2 HP ports and 4 MP ports are angled for optimum hose routing.

An environmental dry system keeps water out of the main spring chamber thus preventing ice build-up and keeping silt and contamination out.

Second Stage >>

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, then press in the centre for the full effect of the purge.

Reversible second stage for either a left or right hand gas supply configuration.

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.

Easy-to-grip opening effort control knob keeps the diver in control.

The Comfo-bite™ mouthpiece virtually eliminates jaw fatigue.

A heat exchanger (patented) which surrounds the valve mechanism, dissipates the cold caused by gas expansion while drawing in the warmth of the ambient water

KIT CONTENTS: >>

1ea. XTX100 1st stage DIN

2 ea. XTX100 second stages

2ea. small exhaust set

1ea. brass pressure gauge with 80cm hoses

1ea. 210cm double swivel hose

1ea. 61cm double swivel hose

1 ea. 90° elbow fitting

3ea. mouthpiece clips

1ea. bungee necklace

1ea. bungee clip

2ea. stainless steel bolt snaps

Setup illustration, CD manual and quick start guide

NOW INCLUDES THE NEW BUNGEE CONNECTOR SYSTEM

PART #

DESCRIPTION

RRP

AP0052

XTX100 SINGLE CYL. SET

£818

AP0053

XTX100 SINGLE CYL. SET IMPERIAL

£818

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APEKS R EG U L ATO R S

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A PEKS REGUL ATORS

NEW! XL4 The Apeks XL4 is a compact lightweight regulator suitable for diving in all environments including cold water locations. Its design and low weight help reduce jaw fatigue on long dives. The XL4 also makes an ideal stage regulator, perfect for the technical exploration diver with a large amount of equipment. It is a high performance option for the technical diver who is serious about weight savings. >>

Compact machined first stage based on the expedition tested DS4 platform.

Weighs just 905g (DIN) or 1041g (Yoke)

Break through, innovative over-moulded first-stage end cap and environmental diaphragm helps prevent ice build-up that can cause first stage free flow in extreme circumstances. Also protects the first stage from impact damage.

Large surface area heat exchanger diaphragm clamp helps increase the gas temperature inside the first stage, resulting in improved cold water performance.

Unique over-balanced diaphragm design – as the diver descends, the over-balancing feature allows the medium pressure gas in the hose to increase at a faster rate than ambient. This results in superior performance at depth.

Compact and lightweight second stage improves comfort and helps reduce jaw fatigue on long duration dives.

High performance pneumatically balanced lever operated poppet valve.

Large, over moulded self-flushing and controllable purge button.

Ergonomic venturi lever is easy to use and locate.

Flexible nylon braided hose has better cold water performance than traditional rubber hose.

Standard metallic hose connection for interchangeability.

Comfo-bite mouthpiece has a unique bridge that fits across the upper palate and does not require bite pressure to stay in place.

Re-useable mouthpiece clip makes it simple to change mouthpieces in the field.

Durable and flexible rubber exhaust tee provides excellent bubble diversion.

Available in DIN and yoke

Suitable for cold water use (below 10°C / 50°F).

PART #

DESCRIPTION

RRP

AP0919

XL4 STAGE4* SET - YOKE

£540

AP0921

XL4 STAGE4* SET - DIN

£540

AP0917

XL4 STAGE3 SET - YOKE

£479

AP0918

XL4 STAGE3 SET - DIN

£479

AP0910

XL4 REGULATOR - YOKE

£339

AP0911

XL4 REGULATOR - DIN

£339

NP0911

XL4 NITROX REGULATOR DIN

£363

NP0911H

XL4 NITROX REGULATOR M26

£363

AP0912#

DB4 1ST STAGE - YOKE

£190

AP0913#

DB4 1ST STAGE - DIN

£190

AP0916

XL4 OCTOPUS

£165

Stage 3 includes Octopus Stage 4 includes Octopus and Single Gauge Console

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APEKS R EG U L ATO R S

MTX-R The MTX-R is based on the MTX military regulator and is a super tough, rugged, high performance, go anywhere regulator. The MTX-R has excellent cold water performance and has a greatly reduced risk of free flow. This has been achieved by improving several areas, including an innovative end cap and environmental diaphragm, a forged 1st stage body offering maximum thermal preference, a ribbed diaphragm clamp and a redesigned & enlarged heat exchanger on the 2nd stage with metal incorporated into the front cover design. This regulator is designed to meet all aspects of the NEDU (Navy Experimental Dive Unit) military requirements for diving in very cold water. 1st Stage >>

Available in yoke or DIN configuration.

Suitable for cold water use (below 10°C / 50°F)

Over-moulded innovative end cap and environmental diaphragm, a forged 1st stage body offering maximum thermal performance,

The 5th 3/8" UNF medium pressure port includes a protective bumper when not in use.

Forged first stage body with heat exchanging ribs for maximum thermal performance.

Angled HP ports for optimal hose routing and fitting of transmitters.

Forged rotating turret with medium pressure ports in a parallel direction for improved hose orientation.

Ribbed diaphragm clamp for improved heat exchange in cold water conditions.

Double swivel hose for greater freedom of movement and comfort.

Tested for Octopus use - EN250A to ²²/ 197ft cold water.

Nitrox/Oxygen compatible – Up to 40% O² outside the EU (European Union), within the EU anything above 21% O² must use an M26 Connection.

2nd Stage Simple to use with no dive adjustment controls and reduced chance of free flow occurrence, presettable cracking effort or venturi control by an Apeks approved qualified technician. >>

High performance, pneumatically balanced, lever operated poppet valve.

Large, diver friendly self-flushing controllable purge button.

Front cover with over-moulded elastomer incorporates a formed chrome plated brass plate improving durability of the second stage.

Large protective elastomer bumpers on the side and on the top to protect the second stage from impacts and scratches in the most vulnerable places.

Reversible second stage for either a left or right hand gas supply configuration.

A heat exchanger (patented) which surrounds the valve mechanism, dissipates the cold caused by gas expansion while drawing in the warmth of the ambient water.

Comfo-bite mouthpiece

Double swivel hose

Flexible nylon braided hose has better cold water performance than traditional rubber hose.

Simple service kits

Easy to service.

PART #

DESCRIPTION

RRP

AP0067

MTX-R STAGE3 - YOKE

£686

AP0068

MTX-R STAGE 3 - DIN

£686

AP0060

MTX-R REGULATOR - YOKE

£552

AP0061

MTX-R REGULATOR - DIN

£552

NP0061

MTX-R NITROX REGULATOR - DIN

£579

NP0061H

MTX-R NITROX REGULATOR - M26

£579

AP0062#

MTX-R 1ST STAGE - YOKE

£311

AP0063#

MTX-R 1ST STAGE - DIN

£311

NP0063

MTX-R NITROX 1ST STAGE DIN

£328

NP0063H

MTX-R NITROX 1ST STAGE M26

£328

AP0064#

MTX-R 2ND STAGE

£211

AP0066

MTX-R OCTOPUS

£230

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A PEKS REGUL ATORS

THE XTX RANGE STANDARD FEATURES: >>

All medium pressure ports are 3/8" UNF so that the reversible second stage can mount to either side of the first stage.

Hydrostatic over-balancing first stage allows the medium pressure air in the hose to increase at a rate faster than ambient pressure resulting in superior performance.

Comes with an environmental dry kit which keeps water and contaminants out, as well as making the model more resistant to freezing.

Features the innovative Diver Changeable Exhaust (DCE) system allowing the diver to change from a large exhaust tee to a smaller exhaust tee. The larger exhaust tee provides the best exhaust bubble dispersion while the smaller tee is lighter weight and compact, both are included with the regulator.

Can be converted from a right-handed hose configuration to a left-handed configuration. (This must be carried out by an authorised Apeks technician)

Two-stage progressive dual purge.

The pneumatically balanced second stage has diver-adjustable controls that allow the diver to individually tailor the breathe of the regulator to meet each dive’s needs.

The ergonomic venturi lever has been designed to reduce the amount of grit ingress.

Available in Yoke or DIN configuration.

TUNGSTEN XTX The XTX Tungsten is the flagship of the XTX range. It is built on the XTX200 platform but it is protected with a hard, durable PVD (Physical Vapour Deposition) finish. This tough-as-nails finish is superior to traditional chrome plating and is made of high quality grades of Titanium, Zirconium and Chromium. The result is not only rich, but protects your investment from normal diving abuse. >>

Uses the FSR first stage.

PVD finish.

Optional 5th port with heat exchanger.

Suitable for cold water use (below 10°C / 50°F).

Standard features as listed above

PART #

DESCRIPTION

RRP

AP0335F

XTX TUNGSTEN – YOKE

£627

AP0335F-1

XTX TUNGSTEN – DIN

£627

AP0335F/J

XTX TUNGSTEN – YOKE + SWIVEL HOSE

£650

AP0335F-1/J

XTX TUNGSTEN – DIN + SWIVEL HOSE

£650

AP0327F

XTX TUNGSTEN/XTX40 STAGE 3 – YOKE

£767

AP0327F-1

XTX TUNGSTEN/XTX40 STAGE 3 – DIN

£767

PART #

DESCRIPTION

RRP

AP0391F

XTX TUNGSTEN STAGE 4 – YOKE

£904

AP0391F-1

XTX TUNGSTEN STAGE 4 - DIN

£904

Stage 3 includes Octopus Stage 4 includes Octopus and Double Gauge Console

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APEKS R EG U L ATO R S

XTX200 The XTX200 is the definitive blend of style and high performance. Every detail has been carefully designed to offer a high quality piece of equipment. >>

Uses the FSR first stage

Chrome finish

Optional 5th port with heat exchanger

Removable valve seat

Suitable for cold water use(below 10°C / 50°F).

Standard features as listed on p.17

optional 5th port available

PART #

DESCRIPTION

RRP

AP0334F

XTX200 REG – YOKE

£551

AP0334F-1

XTX200 REG – DIN

£551

AP0334F/J

XTX200 REG – YOKE + SWIVEL HOSE

£576

AP0334F-1/J

XTX200 REG – DIN + SWIVEL HOSE

£576

AP0323F

XTX200/EGRESS STAGE 3 – YOKE

£678

AP0323F-1

XTX200/EGRESS STAGE 3 – DIN

£678

PART #

DESCRIPTION

RRP

AP0325F

XTX200/40 STAGE 3 – YOKE

£608

AP0325F-1

XTX200/40 STAGE 3 – DIN

£608

AP0326F

XTX200/50 STAGE 3 – YOKE

£732

AP0326F-1

XTX200/50 STAGE 3 – DIN

£732

AP0390F

XTX200/40 STAGE 4 – YOKE

£836

AP0390F-1

XTX200/40 STAGE 4 – DIN

£836

Stage 3 includes Octopus Stage 4 includes Octopus and Double Gauge Console

XTX100 The XTX100 shares the same technical features as the XTX200 and offers exceptional performance >>

Uses the FST type first stage

Satin finish

Optional 5th port with heat exchanger

Suitable for cold water use (below 10°C / 50°F).

Standard features as listed on p.17

PART #

DESCRIPTION

RRP

AP0333F

XTX100 REG – YOKE

£532

AP0333F-1

XTX100 REG – DIN

£532

AP0319F

XTX100/EGRESS STAGE 3 – YOKE

£662

AP0319F-1

XTX100/EGRESS STAGE 3 – DIN

£662

AP0321F

XTX100/40 STAGE 3 – YOKE

£628

AP0321F-1

XTX100/40 STAGE 3 – DIN

£628

PART #

DESCRIPTION

RRP

AP0322F

XTX100/50 STAGE 3 – YOKE

£715

AP0322F-1

XTX100/50 STAGE 3 – DIN

£715

AP0389F

XTX100/40 STAGE 4 – YOKE

£818

AP0389F-1

XTX100/40 STAGE 4 – DIN

£818

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optional 5th port available

Stage 3 includes Octopus Stage 4 includes Octopus and Double Gauge Console

A PEKS REGUL ATORS

XTX50 The XTX50 Regulator is for the diver who wants the benefits of a feature-rich regulator at a moderate price. >>

Uses the DST first stage with four medium-pressure ports all mounted on a rotating turret. This results in optimal hose routing while eliminating sharp bends in the hose

Optional 5th port

Suitable for cold water use (below 10°C / 50°F).

Standard features as listed on p.17

optional 5th port available

PART #

DESCRIPTION

RRP

AP0332F

XTX50 REG – YOKE

£453

AP0332F-1

XTX50 REG – DIN

£453

AP0332F/DS4

XTX50 – DS4 YOKE

£383

AP0332F-1/DS4

XTX50 – DS4 DIN

£383

AP0315F

XTX50/EGRESS STAGE 3 – YOKE

£588

AP0315F-1

XTX50/EGRESS STAGE 3 – DIN

£588

PART #

DESCRIPTION

RRP

AP0317F

XTX50/40 STAGE 3 – YOKE

£591

AP0317F-1

XTX50/40 STAGE 3 – DIN

£591

AP0318F

XTX50/50 STAGE 3 – YOKE

£642

AP0318F-1

XTX50/50 STAGE 3 – DIN

£642

AP0388F

XTX50/40 STAGE 4 – YOKE

£749

AP0388F-1

XTX50/40 STAGE 4 – DIN

£749

Stage 3 includes Octopus Stage 4 includes Octopus and Double Gauge Console

XTX40 The XTX40 is a mid-range Apeks regulator, but classed as a high performance regulator in independent reviews. The XTX40 comes with all the features of our highly successful XTX50 with the exception of diver adjustable breathing resistance control. >>

Uses the DST first stage

Optional 5th port

The pneumatically balanced second stage has left/right reversibility and a Diver Changeable Exhaust (DCE) system. Only the compact exhaust tee is supplied

Integrated venturi control

Available in Yoke or DIN configuration

Suitable for cold water use (below 10°C / 50°F).

Stage 3 includes Octopus Stage 4 includes Octopus and Double Gauge Console

PART #

DESCRIPTION

RRP

AP0331F

XTX40 REG – YOKE

£421

AP0331F-1

XTX40 REG – DIN

£421

PART #

DESCRIPTION

RRP

£344

AP0314F

XTX40/40 STAGE 3 – YOKE

£539

XTX40/40 STAGE 3 – DIN

£539

AP0331F/DS4

XTX40 – DS4 YOKE

AP0331F-1/DS4

XTX40 – DS4 DIN

£344

AP0314F-1

AP0312F

XTX40/EGRESS STAGE 3 – YOKE

£541

AP0387F

XTX40/40 STAGE 4 – YOKE

£716

AP0312F-1

XTX40/EGRESS STAGE 3 – DIN

£541

AP0387F-1

XTX40/40 STAGE 4 – DIN

£716

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APEKS R EG U L ATO R S

ATX (WITH DS4 FIRST STAGE) A fully balanced regulator, first and second stage, at an entry level price. >>

High performance regulator that boasts an over-balanced first stage with a pneumatically balanced second stage

Four medium pressure ports and one high pressure port

The first stage is dry sealed keeping all internal components protected from the environment

Pneumatically-balanced second stage results in smooth, easy breathing.

Due to the ATX 40’s high efficiency heat exchanger system, it can cope with even the coldest conditions without freezing, making it the perfect all around regulator

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.

Available as package (stage 3 set) with ATX40 octopus, or stage 4 set with double gauge and ATX 40 octopus.

Available in Yoke or DIN configuration

Suitable for cold water use (below 10°C / 50°F).

PART #

DESCRIPTION

RRP

AP0540C/DS4

ATX REG – YOKE

£236

AP0540C-1/DS4

ATX4REG – DIN

£236

AP0589C/DS4

ATX STAGE 3 – YOKE

£344

AP0589C-1/DS4

ATX STAGE 3 – DIN

£344

AP0597

ATX STAGE 4 – YOKE

£460

AP0597-1

ATX STAGE 4 – DIN

£460

Stage 3 includes Octopus Stage 4 includes Octopus and Double Gauge Console

WARM WATER ONLY REGULATORS FLIGHT The combination of innovative design and the use of advanced materials created the Apeks Flight. Tough, reliable and strong enough to cope with the demands and rigours of travelling, the Flight is suitable for diving in water with a temperature of 50°F / 10°C and above, perfect for warmer, exotic travel destinations. The Flight is the most compact Apeks regulator ever made – small yet fully loaded with high performance and comfort. >>

High-strength forged, lightweight, brass skeletal body

The components utilise new engineering grade composite materials to create an extremely lightweight but tough and hard wearing regulator.

Total weight of Flight - 25oz./708 grams (yoke) & 21oz./589 grams (DIN 300 bar)

Balanced diaphragm first stage

4 MP ports & 2 HP ports

Compatible with hose-less computer transmitters

Optimum hose positions

Tool-free second stage swivel fitting - avoids any damage that could occur to the second stage from over-torqueing the hose

Pneumatically-balanced second stage

Large controlled purge button for ease of use

Venturi control to prevent free flows when out of the mouth

Lightweight, flexible, braided hose

The unique yoke knob is designed to minimize entanglements by not extending outward as it is unscrewed. This also keeps the regulator compact

Stage 3 includes Octopus Stage 4 includes Octopus and Double Gauge Console

PART #

DESCRIPTION

RRP

AP0370

FLIGHT PEWTER - YOKE

£420

AP0370-1

FLIGHT PEWTER - DIN

£420

PART #

DESCRIPTION

RRP

AP0370/TL

FLIGHT TWILIGHT - YOKE

£420

AP0381

FLIGHT STAGE 4, PEWTER - YOKE

£660

AP0370-1/TL

FLIGHT TWILIGHT - DIN

£420

AP0381-1

FLIGHT STAGE 4, PEWTER - DIN

£660

AP0379

FLIGHT STAGE 3, PEWTER - YOKE

£573

AP0381/TL

FLIGHT STAGE 4, TWILIGHT - YOKE

£660

AP0379-1

FLIGHT STAGE 3, PEWTER - DIN

£573

AP0381-1/TL

FLIGHT STAGE 4, DIN, TWILIGHT - DIN

£660

AP0379/TL

FLIGHT STAGE 3, TWILIGHT - YOKE

£573

AP0379-1/TL

FLIGHT STAGE 3 DIN, TWILIGHT - DIN

£573

apeksdiving.com

A PEKS REGUL ATORS

AT (WITH US4 FIRST STAGE) A fully balanced regulator, first and second stage, at an entry level price. >>

Four medium pressure ports and one high pressure port

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.

Available as package (stage 3 set) with AT20 octopus, or stage 4 set with double gauge and AT20 octopus.

Available in Yoke or DIN configuration

Designed for warm water use above 10º C (50º F)

PART #

DESCRIPTION

RRP

AP0545C/US4

AT/US4 REG – YOKE

£209

AP0545C-1/US4

AT/US4 REG – DIN

£209

AP0588C/US4

AT/US4 + AT20 OCTO STAGE 3 – YOKE

£303

AP0588C-1/US4

AT/US4 + AT20 OCTO REG STAGE 3 – DIN

£303

AP0596

AT/US4 STAGE 4 – YOKE

£432

AP0596-1

AT/US4 STAGE 4 – DIN

£432

Stage 3 includes Octopus Stage 4 includes Octopus and Double Gauge Console

COLOURED MOUTHPIECE KIT Four different coloured silicone mouthpieces supplied complete with cable ties. (Please note, coloured mouthpieces are not available individually)

PART #

DESCRIPTION

RRP

AP1434/K

COLOURED MOUTHPIECE KIT: RED, GREEN, BLUE, YELLOW

£21

apeksdiving.com

APEKS R EG U L ATO R S

NITROX REGULATORS

WARNING

NEW! NITROX XL4 >>

Compact and lightweight

Based on the DS4 first stage

Satin finish

Suitable for cold water use (below 10°C / 50°F).

Available with standard connection outside Europe

M26 connection in Europe

PART #

DESCRIPTION

RRP

NP0911

XL4 NITROX REGULATOR DIN

£363

NP0911H

XL4 NITROX REGULATOR M26

£363

NITROX MTX-R The Nitrox MTX-R is based on the MTX military regulator and is a super tough, rugged, high performance, go anywhere regulator. This regulator is designed to meet all aspects of the NEDU (Navy Experimental Dive Unit) military requirements for diving in very cold water. The MTX-R is highly reliable and also very easy to service out in the field. >>

Satin finish

Suitable for cold water use (below 10°C / 50°F).

Available with standard connection outside Europe

M26 connection in Europe

PART #

DESCRIPTION

RRP

NP0061

MTX-R NITROX REGULATOR DIN

£579

NP0061H

MTX-R NITROX REGULATOR M26

£579

NITROX XTX200 Now you can get XTX technology in an oxygen model. The regulator is built for oxygen percentages up to 100% and this compatibility, coupled with its excellent reliability, make it the choice for technical divers doing high O² percentage deco stops. >>

Uses the FSR first stage

Chrome finish

Suitable for cold water use (below 10°C / 50°F).

Standard features as listed on p.16

Available with standard connection outside Europe

M26 connection in Europe

PART #

DESCRIPTION

RRP

NP0334F-1

XTX200 NITROX REGULATOR DIN

£573

NP0334FH

XTX200 NITROX REGULATOR M26

£573

apeksdiving.com

Do not attempt to use any nitrox product with enriched air until you have obtained training in nitrox use with mixtures containing over 21% O² by volume, from a nationally recognised training agency.

A PEKS REGUL ATORS

NITROX XTX100 Sharing the same technical features with the Nitrox XTX200, the Nitrox XTX100 offers exceptional performance. >>

Uses the FST first stage

Satin finish

Suitable for cold water use (below 10°C / 50°F).

Standard features as listed on p.16

Available with standard connection outside Europe

M26 connection in Europe

PART #

DESCRIPTION

RRP

NP0333F-1

XTX100 NITROX REGULATOR DIN

£555

NP0333FH

XTX100 NITROX REGULATOR M26

£555

NITROX XTX50 The Nitrox XTX50 Regulator is for the diver who wants the benefits of a feature-rich regulator at a moderate price. >>

Uses the DST first stage

This popular first stage has four medium-pressure ports all mounted on a rotating turret. This results in optimal hose routing while eliminating sharp bends in the hose

Suitable for cold water use (below 10°C / 50°F).

Standard features as listed on p.16

Available with standard connection outside Europe

M26 connection in Europe

PART #

DESCRIPTION

RRP

NP0332F-1

XTX50 NITROX REGULATOR DIN

£479

NP0332FH

XTX50 NITROX REGULATOR M26

£479

NITROX XTX40 Although the Nitrox XTX 40 is a mid-range Apeks regulator, it is still classed as a high performance regulator in independent reviews. The Nitrox XTX 40 comes with all the features of our highly successful Nitrox XTX 50 with the exception of diver adjustable breathing resistance control. >>

Uses the DST first stage

XTX pneumatically balanced second stage has left/right reversibility and a Diver Changeable Exhaust (DCE) system. Only the compact exhaust tee is supplied

Integrated venturi control

Also available with Nitrox DS4 first stage (ideal for stage cylinders)

Suitable for cold water use (below 10°C / 50°F).

Available with standard connection outside Europe

M26 connection in Europe

PART #

DESCRIPTION

RRP

NP0331F-1

XTX40 NITROX REGULATOR - DIN

£444

NP0331FH

XTX40 NITROX REGULATOR - M26

£444

NP0331F-1/DS4

XTX40 DS4 NITROX REGULATOR - DIN

£372

NP0331FH/DS4

XTX40 DS4 NITROX REGULATOR - M26

£372

Apeks regulators are suitable for use with up to 40% O2 but you must check what regulations apply to your country. For example Europe must adhere to the European Standards EN144-3 and EN13949 which state that regulators used with EAN over 21% must use the special Nitrox M26 fitting.

apeksdiving.com

APEKS R EG U L ATO R S

OCTOS XL4 OCTOPUS >>

Compact and lightweight design

High performance pneumatically balanced lever operated poppet valve.

Large, over moulded self-flushing and controllable purge button.

Ergonomic venturi lever is easy to use and locate.

Flexible nylon braided hose has better cold water performance than traditional rubber hose.

Standard metallic hose connection for interchangeability.

Colour coded octopus hose

Suitable for cold water use (below 10°C / 50°F).

PART #

DESCRIPTION

RRP

AP0916

XL4 OCTOPUS

£165

MTX-R OCTOPUS >>

High performance, pneumatically balanced, lever operated poppet valve.

Large, diver friendly self-flushing controllable purge button.

Front cover with over-moulded elastomer incorporates a formed chrome plated brass plate improving durability of the second stage.

Large protective elastomer bumpers on the side and on the top to protect the second stage from impacts and scratches in the most vulnerable places.

Reversible second stage for either a left or right hand gas supply configuration.

A heat exchanger (patented) which surrounds the valve mechanism, dissipates the cold caused by gas expansion while drawing in the warmth of the ambient water.

Comfo-bite mouthpiece

Flexible nylon braided hose has better cold water performance than traditional rubber hose.

Simple service kits

Easy to service

Colour coded octopus hose

Cold water compatible.

PART #

DESCRIPTION

RRP

AP0066

MTX-R OCTOPUS

£230

XTX50 OCTOPUS >>

This octopus is based upon the XTX50 second stage

It includes left / right reversibility, coldwater capability and the performance you would expect from an Apeks pneumatically balanced valve

Diver-adjustable controls for opening effort and venturi control

The unit has a high visibility yellow front cover, yellow accent pieces and a 36” yellow hose

Comes standard with small exhaust tee

PART #

DESCRIPTION

RRP

AP0342F/Y

XTX50 OCTOPUS

£218

apeksdiving.com

A PEKS REGUL ATORS

XTX40 OCTOPUS >>

This octopus is based upon the XTX40 second stage

It includes left / right reversibility, coldwater capability and the performance you would expect from an Apeks pneumatically balanced valve

Diver-adjustable venturi control

The unit has a high visibility yellow front cover, yellow accent pieces and a 36” yellow hose

Comes standard with small exhaust tee

PART #

DESCRIPTION

RRP

AP0341F/Y

XTX40 OCTOPUS

£181

EGRESS OCTOPUS Innovative, low profile design minimizes drag. The pneumatically balanced valve provides superior performance for an alternate air source, making it a perfect complement to the high performing Apeks regulators. >>

Unique 120˚ angle between the mouthpiece and the hose, which is ideal for sharing air with your buddy

Breathes smoothly when positioned right side up or upside down

High visibility 36” yellow hose distinguishes your Egress hose from your primary hose and is easily spotted in the event of an out-of-air emergency.

Coldwater compatible

PART #

DESCRIPTION

RRP

AP0756#

EGRESS OCTOPUS

£159

ATX OCTOPUS >>

This pneumatically balanced octopus is ideally suited for an over-balanced Apeks first stage.

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 excellent cold water performance of this octopus is due to the highly efficient heat exchanger on the second stage.

High visibility 36” yellow hose and high visibility yellow cover

Coldwater compatible

PART #

DESCRIPTION

RRP

AP0506C/Y#

ATX OCTOPUS

£140

apeksdiving.com

APEKS R EG U L ATO R S

AT OCTOPUS (WARM WATER ONLY) >>

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 10°C / 50°F).

PART #

DESCRIPTION

RRP

AP0507C/Y#

AT OCTOPUS

£109

FLIGHT OCTOPUS (WARM WATER ONLY) Designed to match the Flight regulator second stage. >>

Extremely compact and lightweight at 4.5oz / 127g yet remains neutrally buoyant

Pneumatically balanced for excellent performance

Uses a large, soft-touch purge

Integrated Venturi System (IVS) with an ergonomic control lever

Lightweight, flexible, braided hose in high visibility yellow

Available in male and female version

PART #

DESCRIPTION

RRP

AP0385/M

FLIGHT OCTOPUS MALE

£184

AP0385/F

FLIGHT OCTOPUS FEMALE

£184

Female version

apeksdiving.com

A PEKS REGUL ATORS

DB4 1ST STAGE >>

Compact machined first stage based on the expedition tested DS4 platform.

Break through, innovative over-moulded first-stage endcap and environmental diaphragm helps prevent ice build-up that can cause first stage free flow in extreme circumstances. Also protects the first stage from impact damage.

Large surface area heat exchanger diaphragm clamp helps increase the gas temperature inside the first stage, resulting in improved cold water performance.

Tested for Octopus use - EN250A to 60 meters/197 FT cold water.

Dry Sealed system

4 MP ports, 4 x 3/8 UNF

1 HP port, 7/16 UNF

PART #

DESCRIPTION

RRP

AP0912#

DB4 1ST STAGE - YOKE

£190

AP0913#

DB4 1ST STAGE - DIN

£190

MTX-R 1ST STAGE >>

Over-moulded innovative endcap and enviromental diaphragm, a forged 1st stage body offering maximum thermal performance.

5 pressure ports 5 x 3/8" UNF

2 angled high pressure ports, 2 x 7/16” UNF