Enclosed Pillow Bags are totally enclosed, with over-pressure valves to vent expanding air as they ascend. The advantage of Pillow Bags over the Open Bottom Bags is that they can attain their maximum lift in much less water. For this reason, they are excellent for raising sunken boats, and for towing jobs. Like the Boulder Bags and the Ocean Salvage Tubes, all Pillow Bags come with brass quick-disconnect fittings attached to a short filler hose (connects to 1/4" pipe thread). Please see the table below for sizes.These are custom order items. Please contact us for delivery times.
lift [lbs] bag size [in] volume at surface [cu ft]
CBEP-250 250 26x32 4
CBEP-500 500 36x56 8
CBEP-1000 1000 52x50 16
CBEP-2000 2000 52x86 32
CBEP-4000 4000 75x96 64
CBEP-6000 6000 87x96 95