Halcyon Low Pressure Regulator Hoses

The Halcyon Low Pressure Regulator Hoses are designed to provide maximum flexibility and reliability across a range of diving configurations. Available in lengths from 15cm to 213cm, these durable rubber hoses suit everything from short bungee necklace setups to long hose primary regulators or stage/deco regulators—perfect for customising your rig to match your diving style.

Each hose features standard 3/8" UNF male fitting at the first stage end and a 9/16" female fitting at the second stage end, ensuring universal compatibility with most regulator systems. Whether you’re diving recreationally, exploring caves, or working in technical environments, Halcyon’s high-quality hoses deliver smooth, dependable airflow and easy integration into any setup.

Key Features:

• Available in lengths from 15cm to 213cm
• Durable rubber construction for long-lasting performance
• 3/8" UNF male fitting (1st stage) to 9/16" female fitting (2nd stage)
• Ideal for primary, backup, or stage regulators
• Suitable for recreational, technical, and sidemount diving
• Trusted Halcyon quality and compatibility