Subsalve Salvage Pontoons

Totally-enclosed, cylindrical bags are ideal for shallow water salvage, reducing the draft of a vessel or raising an object closer to the surface. They are invaluable in cable and pipeline operations and where long tows are planned.

– Urethane-coated nylon – high strength and heavy duty
– Superior abrasion resistance
– Resistant to most petro-chemicals
– UV resistant
– Low maintenance requirements and easy to clean
– RF welded seams

– Replaceable, heavy-duty nylon webbing lift harness is built into the body of the lift bag, with a safe working ratio of 6:1
– The harness maintains the lift bag in a horizontal position while insuring maximum stability
– Equipped with shackles, valves and all necessary hardware for immediate use
– 3/4″ NPT inflation port with 3/4″ stainless steel ball valves for inflation and deflating
– Stainless steel quick disconnect for inflation
– Pressure relief valves set to release at 2.5 psi above ambient pressure

Available in both standard cylinder and elongated tubes.

CAUTION: Salvage Pontoons have multiple attachment points. All attachment points must be connected with the shackles provided, and the load evenly distributed. Large pontoons may require a separate lifting beam to evenly distribute the load.

Part NumberLift (lbs)Bag Size (W x H)Weight (lbs)Attachment Pts
SUB SP-1000 1100 28 x 48 30 2
SUB SP-2000 2200 42 x 52 50 2
SUB SP-4000 4400 44 x 78 80 2
SUB SP-6000 6600 53 x 68 97 2
SUB SP-12000 13200 64 x 120 140 4
SUB SP-20000 22000 69 x 162 190 4
SUB SP-40000 44000 92 x 181 375 5
SUB SP-70000 77000 115 x 207 425 7

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