The Aqua Lung BC1 HI-VIV model is a rugged, weight-integrated, back inflation BC designed for military, public safety, and commercial divers. The BC1 is robust and durable and provides superior comfort, ft and stability.

MODULAR HARNESS SYSTEM

• Removable back pad
• Non-swivel shoulder buckles

CHANGEABLE WAIST/WEIGHT BELT SYSTEM
• SureLockTM 1 weight release system (dependable and reliable)
GRIPLOCK™ TANK BAND AND BUCKLE
• Secure
• Easy to adjust presets
• Macro and micro adjustments
• Finger saver safety feature
• Highly effective miniature traction pad

AIR CELL/BLADDER
• Constructed from durable 840 Denier nylon
• Donut shape allows air to migrate left to right
• WTX K-style inflator, w/pull dump
• Four dump valves
• Removable and replaceable
• Three Over-Pressure Relief Valves (OPRV)
• Bladder retraction system
• Adjustable chest strap
• Left and right attachment points

TOTAL WEIGHT CAPACITY
• All sizes can hold up to 42 lbs ( 19.0 kg) of weight as follows:
◦ 32 lbs (14.5 kg) ditchable
◦ 10 lbs (4.5 kg) non-ditchable

LIFT CAPACITIES
• All sizes have a 52 lb (23.5 kg) lift capacity
• Twin cylinder capability