Powermaster's TSS Series Bolt Tensioners are designed for sub sea applications. These Tensioners are suitable for higher pressure rating flanges. It’s ergonomic design makes it very easy to handle and use by divers.
These tensioners are designed to provide a wide range of flexibility, covering stud sizes 3/4” to 3 1/2” (M-18 to M-85). The tool consists of two basic parts, the tensioning Unit and the Puller Nut.