Lift bag
Canflex

The Canflex Heavy Duty Air Inflated underwater lift bags products are used world-wide for raising sunken objects, vessel salvage, marine structure stabilization, under water equipment transport, pipeline and equipment towing, and standby emergency buoyancy.

The Canflex Model TE/DLE (Totally Enclose Underwater Lift Bags style) are tear drop shaped units used for supporting loads on the surface of the water. These lift bags are equipped with one positive venting relief/dump valve mounted in center of the top lift plate. This valve is spring loaded and spring pressure set to automatically open when overpressured.

All TE/DLE lift bags up to 15 tonne capacity, come with a 146 mm threaded connector and an air tight cap. The use of this bottom fitting allows the lift bag to be either totally enclosed TE/DLE or open bottom OB/DLE.