For more than a century Cedervall has been protectionally aware of the marine environment.
Our unique construction of shaft seals practially eliminated oil leakage for more than hundred years.
We have continued building on this innovation. Cedervall shaft seals is a well known concept throughout the world of shipping, famous for high operational safety levels and low repair costs. As well as longer periods between maintenance checks for thousands of ships.
By choosing Cedervall shaft seals the sub-marine environment is well protected from unnecessary oil leakage. A combination of high technology and a genuine interest in protecting the marine environment is, as always, a trademark of Cedervall.

• Shaft unit