BX-4: One-Place Basic Aviation Oxygen System with Oxymizer

Aluminum high pressure refillable cylinder -113 liters/4 CF 3.21" x 8.4", 1.6 lbs., delivered empty

CGA 540 low profile valve with contents gauge and shutoff

Adjustable 12 position regulator , all brass interior

Oxymizer conserving cannula

Cylinder duration at 10,000 ft: 7 hours w/Oxymizer, regulator set @ .25 lpm