Ocean Reef Neptune III Package DIN

Ocean Reef Neptune III Package DIN is a dive-ready full-face diving package built around an integrated regulator system that helps deliver smooth, natural breathing at depth. This full-face mask and regulator setup is designed for divers who want a more relaxed underwater experience with a wide view, reduced fogging, and added security from an integrated second stage.

It also supports clearer coordination underwater by being ready to pair with compatible communication systems. With key backup components included, the package is set up to cover both primary use and contingency needs on the same dive.

• Full-face diving package built for natural nose-and-mouth breathing with an integrated regulator for secure air delivery
• Wide-visibility visor design for better awareness and a more immersive underwater view
• Air-circulation design helps keep the visor clearer and reduces fogging and flooding during the dive
• Mouthpiece-free full-face setup reduces jaw strain on longer dives
• Built-in equalization mechanism helps with nose pinching and pressure balancing underwater
• Dive/pre-dive Venturi lever helps manage free-flow tendencies at the surface or in current
• Purge button enables fast clearing by pushing a strong airflow through the regulator
• Surface air valve allows breathing ambient air at the surface without removing the mask
• Balanced diaphragm first stage with anti-freeze kit supports stable intermediate pressure across depths and tank pressures
• Quick disconnect hose system speeds up connection and disconnection for the integrated full-face setup
• Backup mask and snorkel included for bail-out or surface use, with a pouch and attachment points
• High-visibility octopus provides an emergency second stage option for an out-of-air situation

Included
Ocean Reef Neptune III Package DIN
Neptune III Full Face Mask with integrated second stage regulator
Doffing handle
Surface air valve
Extender kit
1st Stage SL 35 TX (DIN configuration)
Standard hose
Extraflex quick disconnect hose
Octopus (secondary regulator) with quick disconnect hose
Bar/psi pressure gauge
Bump backup mask and snorkel
Neptune III backpack
Multitool

Technical Features
Certifications: CE, EN 250:2014A
Maximum depth: 50 m (162 ft)
Static intermediate pressure: 9.5–9.8 bar (approximately 138–142 psi)
Flow rate: 4800 l/min at 140 bar
High pressure ports: 2 (7/16-20 UNF)
Medium pressure ports: 4 (3/8-24 UNF)
Pressure gauge range: 0–350 bar (0–5000 psi)
Quick disconnect hose length: 80 cm (32")
Octopus hose length: 120 cm