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Mechanical seals of the maritime sector

The pumps installed on ships need to be highly reliable and durable, therefore requiring quality mechanical seals that are capable of resisting the most adverse conditions of the marine environment.

The maritime sector covers a wide range of applications, and every piece of equipment requires a specific type of mechanical seal: from the machine room to general services, there is a very wide variety of types of mechanical seals that are used in the maritime sector.
The main seal applications are for the following:

  • Machine cooling.
  • Fire protection systems.
  • Feeding boilers.
  • Pumping bilge water.

But at Lidering we go far beyond the most common applications: we offer a variety of mechanical seals that are custom-designed at our own production centre. Only in this way can we specifically adapt to the diverse needs of the maritime sector.

Mechanical seals for extreme conditions

And the fact is that the maritime environment has unique challenges: high concentrations of salts, high pressures, variable conditions according to the sea, etc. It is therefore necessary to design a structure that allows easy assembly, an increased useful life for the pump and reduced maintenance costs.

The mechanical seals manufactured at Lidering are designed with a meticulous focus on resistance and performance under these adverse conditions. From the design of the friction faces to the metal parts, every component is created to withstand and excel in demanding marine environments, in addition to having spare parts for repairs whenever needed.

Products applied to the maritime sector

LRB50

LS40A

LMS14

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