Pillow Lift Bag

The size 4000 lb enclosed pillow bags are completely enclosed, with over-pressure valves to vent expanding air during ascent. The advantage of pillow bags over open bottom bags is that they can reach their maximum lift in much less water. For this reason, they are excellent for raising sunken boats and towing jobs. Like Boulder bags and Ocean Salvage tubes, all pillow bags come with brass quick-disconnect fittings attached to a short filling hose (connects to 1/4" pipe thread).