The Thanner Hydrostatic Release for leisure is a Disposable unit. Designed for trouble free installation, reliable function and service free lifespan of 4 years after correct installation.

The hydrostatic units are all approved to the new MED and SOLAS regulations together with ships wheel approval, USCG, TC and many others. Manufactured from stainless steel and UV- resistant plastics to meet the tough requirements of the marine environment.

Thanner hydrostatic units operate independently of the life raft buoyancy and is approved for all sizes of life raft up to a buoyancy load of 1500kgs.

All parts can be recycled and are made from non-toxic materials.Special versions/other release depths are available on request.