PSM underwater parachutesPSM underwater parachutes

PSM underwater parachutes

PSM underwater parachutes are designed to provide extra buoyancy and for raising or lifting loads to the surface. They can be used at any depth for:

  • stabilizing underwater loads
  • refloating objects
  • sea rescue operations
  • securing loads during offshore maintenance or installation operations
  • providing extra buoyancy in cooling ponds.

Their strength guarantees the efficiency and success of your operation. These inflatable marine lifting bags can also be coupled to increase the potential lifting capacity.



  • Ranges from 100kg to 5 tons
  • Can be coupled together


  • Tensile strength of straps resists up to 4500 daN depending on the model


  • Can be deployed easily and rapidly

Detailed information

  • Material: PVC or PU coated fabric,
  • Technique: hot vulcanization in a vacuum autoclave,
  • Lifting capacity: from 100 to 5000 kg,
  • Inflation: by air,
  • Temperature resistance:
    • PVC coated fabric -20°C/+50°C,
    • PU coated fabric -25°C/ +100°C,
  • Additional accessories:
    • Screw lyre shackles,
    • Link connector,
    • 1/4 turn release valve,
    • Handle,
    • Straps (number dependent on the model).

Technical informations

PSM 10001700230012504501.154
PSM 30002750335017005503.419
PSM 50003200360021006005.7612

You can not find your dimensions

Our design department employs the best project leaders and designers and will be pleased to develop and create a tailor-made product specially for your unique project.


Composition / Advice

Care during use
Lay a mat on the floor before handling the parachute. Avoid any contact with surfaces that are excessively abrasive or which have cutting edges. Never walk on the parachute. (see the manual).
Maintenance tips
After use, clean the outside and the inside of the product with soapy water, rinse and dry. Never use a detergent or aggressive product. (see the manual).
Storage advice
Store away from light, damp and temperature variations, in its original case.

Standards / regulations

1 year against all manufacturing defects
Please contact us


Fact Sheets / Business Guides
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