Enclosed pillow lift bags, known as enclosed flotation bags, is one kind of versatile marine salvage bags. Pillow lift bags are used in underwater salvage more than any other style underwater air lift bags. The most versatile enclosed flotation bags for salvage towing, shallow water, and rigging.
Pillow lift bags are manufactured of high-strength PVC coating fabric, which is highly abrasion, and UV resistant. Each pillow type enclosed flotation bags consist of heavy-duty webbing harness with single pick points and screw pin shackle, over-pressure valves, 3/4” stainless steel ball valves, and quick connectors. The enclosed pillow type flotation bag is the most versatile floatation bags when shallow water or towing is a concern. The customer can use the pillow lift bags in an upright or flat position. And, also can use it inside vessels under the decking. Perfect for vessel salvage, automobile recovery, underwater construction, logging, dock support during flotation repair, and aircraft recovery.
Refer to IMCA D016
Auto Pressure Relief Valves
Various Lifting Harness
Heavy Duty PVC Coated Fabric
We design and test the pillow type air lift bags refer to IMCA D016. The safety factory is over 5:1.
Enclosed flotation bags equip enough pressure relief valves. It can open when the pressure reaches 2.5psi.
Heavy nylon lift harness weld together with the lifting bags with 6:1 safety factor. Two shackles on top.
SGS certificated heavy-duty fabric, Abrasion resistance, Better than Subsalve USA enclosed flotation bags.