Halcyon H-50D FIRST STAGE REGULATOR

The H-50D is a high performance diaphragm design, that is fully sealed and purpose-built for harsh conditions, like ice or environmentally contaminated environments.

• Balanced, sealed diaphragm
• Dry balance chamber
• Two HP ports, four LP ports
• 300-bar DIN, compatible with 40% Nitrox
• Bench testing by an authorized Halcyon regulator service technician is recommended prior to use