1. Home
  2. Login
  3. Recent Orders
  4. View Cart
  5. Checkout

Items:  items

Items:  items |  Value: 
View Cart | Checkout

Apeks XTX100 Regulator

FREE Shipping

Apeks Part #: AP0333F 


RRP 499 - you save 20%

FREE Regulator Service Dive Shop Online FREE 1st Annual Regulator Service* Worth 45 With Each Regulator 1st Stage or Complete Reg Set
The Service Will Be included At The Checkout!

*Labour Only. Terms & Conditions Apply See Free Stuff Tab Below


Add An Octopus

The Apeks XTX100 Regulator shares the same technical features with the higher end XTX200, but is finished in a Satin rather than Polished Chrome. The XTX100 has an integrated Venturi lever and "Dial a Breath" diver adjustable flow control. The XTX100 from Apeks is a great all round regulator!

Apeks XTX100 Regulator

  • The Apeks XTX100 regulator 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. 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 (available on the Tungsten, XTX200 and XTX100 first stages only).

  • 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 Authorised Service Technician.

  • Available in yoke or DIN configuration.

  • Braided flexi-hoses are now standard on all models. These hoses are lighter weight, more flexible and more durable.

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

  • Compatible with EAN40 out of the box.

Apeks XTX100 Regulator Features

  • 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 buildup and keeping silt and contamination out.

  • 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 centre 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.

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

  • The second 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.

  • 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.

Apeks XTX100 Regulator Technical

  • Connections - Yoke and DIN available

  • Type of first stage - Over-balanced diaphragm design, environmentally sealed

  • Body Type - One piece forged body

  • Number of HP ports - 2 (7/16" UNF)

  • Number of MP ports - 4 with 5th port option (3/8" UNF)

  • Environmental Dry Kit Standard

  • First stage exterior - Satin chrome over marine brass

  • Orientation - Convertible LH or RH

  • Coldwater Use - Yes

  • Type of second stage - Pneumatically balanced

  • Opening Effort Control Knob - Yes

  • Integrated Venturi Lever - Yes

  • Mouthpiece - Comfo-bite™

  • Exhaust tee - Diver Changeable - comes with 2 sets

  • Heat Exchanger for freezing resistance - Yes

  • Hose type - Braided Flexi-hose

  • Overall work of breathing (WOB) scores - Avg. 0.70 joules/liter

  • Nitrox compatible - Yes to 40% O2 when new, out of the box / Can be cleaned to 100%

  • Weight - Yoke 1322g / DIN 1192g

A Bit About Apeks!

In the mid-1970s, two friends decided to combine their knowledge of diving and precision engineering. Working from a small garage in the north of England, they set about creating what have become some of the most respected scuba diving regulators on the market.

Decades later that spirit of precision-engineering and craftsmanship continues. Our world-class production facility and the fact that we have total control over every manufacturing process make Apeks scuba diving regulators the industry benchmark for design, quality and performance.

Free Shipping on Orders over 50.00

Delivery Cost

Standard Shipping
Our Standard UK Shipping charge is £3.99 (£5.99 for Large Accessories eg. Gear Gulpers) or FREE OF CHARGE on orders over £50.00. We use Royal Mail 2nd Class shipping or DPD. depending on size and value of the order. We expect to ship within 2-5 working days for standard delivery items depending on the volume of orders.
(Please note, FREE Standard Shipping is only available to Mainland UK addresses, see our Shipping Page Here for more information on where we ship)

Express Delivery
Express Delivery £6.99. Expected delivery 2-3 working days from order.

Next Working Day Delivery
Next Day Delivery £8.99. Please note that the Next Working Day Delivery option is only available if all the products you order are in stock. Orders must be placed before 12 Noon Monday Friday to be dispatched the same day.

Saturday Delivery
Saturday Delivery £30.00. Please note that the Saturday Delivery option is only available if all the products you order are in stock. Orders must be placed before 11am on Friday for Saturday Delivery.

Please Note: These shipping prices are for Mainland UK Only. Please see our shipping page for more information on where we ship.

We aim to dispatch all orders as quickly as possible using Interlink Express Courier Services or Royal Mail Services.

For more Shipping information please click here

Menu panel

Click anywhere outside this panel to close it.

Right panel

Clicking outside this panel wont close it because clickClose = false