Apeks XL4+ Dive Regulator and Octopus
Experience unparalleled diving performance with the Apeks XL4 Scuba Regulator. Engineered with cutting-edge technology, including an exclusive over-balanced diaphragm design, this regulator ensures superior performance at depth. Discover ultimate comfort and reliability for your underwater adventures. Dive into excellence with Apeks XL4.
The First of its Kind
Made from recycled materials and bio-plastics, manufactured in a solar-powered facility.
Proven Performance
Designed based on the proven DS4 regulator. Over-balanced diaphragm for continuous performance, even at depth.
Compact Design
Key Features
- Connections: Available in Yoke and DIN options
- Type of first stage: Over-balanced diaphragm design, environmentally sealed
- Body Type: One piece machined body
- Number of HP ports: 2 (7/16" UNF)
- Number of MP ports: 4 (3/8" UNF)
- Weight: DIN – 905g (2 lb), Yoke – 1041g (2.3 lb)
- Environmental Dry Kit: Standard
- First stage exterior: Satin finish
- Cold water use: Yes
- Type of second stage: Pneumatically balanced
- Opening Effort Control Knob: Not applicable
- Integrated Venturi Lever: Yes
- Mouthpiece: Comfo-bite™
- Exhaust tee: Standard, one set included
- Heat Exchanger for freezing resistance: Yes
- Hose type: Braided Flexi-hose
- Overall work of breathing (WOB) scores: Average 0.90 joules/liter
Related Underwater Gear Categories:
- 1st Stage
- 2nd Stage Regulator
- Octopus
- Low Pressure Hose
- Owner's Manual
- MFG Limited Lifetime Warranty
We offer lifetime support with all purchases.
Please call or email us with any questions, our knowledgeable staff would love to assist you.
- 1st Stage
- 2nd Stage Regulator
- Octopus
- Low Pressure Hose
- Owner's Manual
- MFG Limited Lifetime Warranty