Subsalve Professional Lift Bags


Product Description

When the US Navy asked us to develop a floatation device that would dependably withstand particularly abusive conditions, SUBSALVE USA produced the 5-ton Deep Ocean Lift Bag, which has unprecedented strength, low elasticity and superior resistance to abrasion and chemical attack. It became our standard Professional Lift Bag design.
– Our most versatile and easy to use, these open bottom, parachute shaped lift bags with a single attachment point are essential in construction, heavy and light salvage and many offshore tasks
– “Inverted water droplet” design facilitates maximum lift capacity with least possible weight, with stress distributed evenly over the fabric surface
– Equipped with all the necessary hardware and ready for immediate use
– Each Subsalve USA lift bag is tested prior to shipping

Easy to use
– Proprietary Subsalve USA Plunger Dump Valve allows air control with a push of a button at the top of the bag and a lanyard at the bottom – vent air from above, beside, or below the lifting bag to achieve desired ascent rate
– 1/4″ NPT inflation port for remote filling, multiple bag manifolding, or to install optional stainless steel quick disconnect
– Below 2 tons – multiple nylon lift straps sewn directly to bottom of lift bag, which bears load and provides safe working ratio of 6:1
– 2 tons and over – designed with a replaceable heavy-duty nylon webbing lift harness fabricated into the skin of the bag, which bears the load and provides a safe working ratio of 6:1
– Fitted with a 3/4″ NPT inflation port with quick disconnect or cam lock fitting and a 3/4″ stainless steel ball valve for rapid deflation

– 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

Part Number Lift (lbs) Bag Size (W x H) Weight (lbs)
SUB PF-1000 1100 35 x 56 17
SUB PF-2000 2200 44 x 63 30
SUB PF-4000 4400 54 x 94 50
SUB PF-6000 6600 61 x 108 80
SUB PF-10000 10200 72 x 116 105
SUB PF-12000 12200 70 x 130 125
SUB PF-20000 22000 93 x 146 190
SUB PF-40000 44000 120 x 201 325
SUB PF-70000 77000 144 x 258 410
SUB PF-100000 107000 166 x 316 525
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