Apeks XL4+ Regulator
The Apeks XL4+ regulator is a compact 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.
Dispatched in 1 to 2 days
Updated for 2023 with a second stage heat exchanger, the Apeks XL4+ Regulator is compact and lightweight regulator. It is suitable for diving in all environments, including cold water locations.
If you need a lightweight regulator for travelling, Apeks XL4+ Regulator won’t disappoint you.
Its design and low weight help reduce jaw fatigue on long dives. The XL4+ Regulator also makes an ideal stage regulator for the exploration diver.
Apeks XL4+ Regulator includes
- XL4+ first stage
- XL4+ second stage
- Apeks Flexi 29" regulator hose
Over-balanced First Stage
Break through, innovative over-moulded first-stage endcap and environmental diaphragm help to prevent ice build-up that can cause first stage free flow in extreme circumstances. Also protects the Apeks XL4+ First Stage Regulator from impact damage.
The large surface area heat exchanger diaphragm clamp helps increase the gas temperature inside the first stage, improving 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.
- 2 HP ports and 4 MP ports
- Environmentally sealed
- Over balanced diaphragm design
- DIN fitting
XL4+ Second Stage
The Apeks XL4+ second stage regulator is a compact and lightweight. Its design and low weight help reduce jaw fatigue on long dives.
Comfobite mouthpiece has a unique bridge that fits across the upper palate. It does not require bite pressure to stay in place. Re-useable mouthpiece clip makes it simple to change mouthpieces in the field.
- High performance pneumatically balanced lever operated poppet valve.
- Large, over moulded self-flushing and controllable purge button.
- Ergonomic Venturi lever disrupts the airflow inside the 2nd stage to prevent accidental free flows at the surface.
- Standard metallic hose connection for interchangeability.
- Durable and flexible rubber exhaust tee provides excellent bubble diversion.
- UV inhibitors to help prevent discolouration of the white materials.
We aim to dispatch all in-stock items within 2 working days but will inform you of approximate delivery times should any item on your order be out of stock or on supplier backorder due to current manufacturing or transport delays caused by global shortages and/or impeded production.
Our 2023 shipping rates are as follows:
• UK mainland orders £45 and over: FREE - DPD Delivery
• UK mainland orders under £45: £4.90 Fixed Rate - DPD Delivery
• Channel Islands, Isle of Man, Highlands & Northern Ireland: £14.9 Fixed Rate
• European Union: £13.90 + 5% of order value (maximum £30)
• Rest of the World: £19.50 + 8% of order value (maximum £55)
• BFPO Post Codes: £20
For international orders containing weights, cylinders (excluding suit inflation bottles) and Suex scooters please contact us in advance before placing your order.
These products are not included in our global max-capped shipping rates and are only shipped outside of UK mainland after freight cost is calculated based on total weight, dimensions of parcel, location of delivery and the courier service used. We will let you know what this cost will be before processing any order.
All cylinders we ship within and outside of UK mainland are filled and tested on site before being emptied for dispatch. Cylinders shipped outside of the UK will be empty and will also have their valves removed, requiring reassembly after you receive delivery. Twinset manifolds and bands will also be removed and dispatched together with the cylinders for safe global shipping.
RETURNS & REFUNDS
Please contact us before any return with your order number and date details. Receive our Returns Authorisation Form and instructions and enclose them with your return to expedite a refund. Detailed information is available in our Returns & Refunds Policy.
Email us at email@example.com or call us on +44(0)1305 824 555
Note that all returned items are shipped at the customer's own risk and remain the customer's property until received by Underwater Explorers, so please ensure they are packaged well and use reliable postal services with tracking facilities. The
goods will be inspected on arrival.
Return postages are at your own cost and our outbound shipping costs (if items are sold with integrated basic shipping charges) may be deducted from any UK mainland refund unless linked to a fault/defect claim.
Please contact us with your order number and name before sending any returns to:
Underwater Explorers – Returns
Unit 1, Maritime Business Centre
Dorset, DT5 1FD