Halcyon 1.4m Closed Circuit D.A.M. SMB Color:Orange 2L 232 bar sidemount steel

2L 232 bar sidemount steel cylinder for

Blending Methods: Hands-on experience with pre-mix

The course must be complete within 180 days of the original start date

Lightweight steel construction – Easier to manage on shore and boats

Halcyon 1.4m Closed Circuit D.A.M. SMB Color:Orange 2L 232 bar sidemount steelHalcyon Diver Alert Markers are essential safety gear, providing reliable flotation and visibility during open water ascents or surface signaling. The Closed Circuit DAM provides 18 kg 40 lb of redundant lift to support diver safety in emergencies. At 1. 4 m 4. 5 ft tall, this closed circuit surface marker remains upright and visible even in challenging conditions. A built in over pressure valve and bottom dump allow controlled deployment and venting