Marine Diving Gas Regulators in Port Vila - Gas Systems

Marine diving gas regulators control the flow of high-pressure gas from tanks to breathable levels for divers. Gas systems ensure safe and efficient delivery of air or mixed gases underwater. These components are critical for life support and decompression management during dives.

Size: Typically available in DIN (200/300 bar) and Yoke (232 bar) configurations, with hose lengths ranging from 30 cm to 90 cm.

Grade: High-pressure regulators (first stage) and low-pressure regulators (second stage) designed for breathing gases like air, nitrox, or trimix.

Viscosity: Not directly applicable; regulators focus on gas flow rates (e.g., 30-40 liters per minute at 1 bar).

Buoyancy: Neutral to slightly negative buoyancy, depending on material and design.

Material: Brass or chrome-plated brass for first stages, aluminum or titanium for lightweight options; second stages often use plastic or corrosion-resistant metals.

Pressure Rating: First stages handle 200-300 bar input; second stages deliver 8-10 bar intermediate pressure.

Environmental Resistance: Saltwater-resistant coatings, O-rings (Viton or EPDM), and cold-water kits for temperatures below 10°C.

Weight: Varies by material (e.g., 0.5-1.5 kg for first stages, 0.3-0.7 kg for second stages).

Compatibility: Works with standard scuba tanks (DIN/Yoke) and octopus/secondary regulators.