• Special thruster design
  • Small build-in length
  • Condition monitoring

How it works

The Supreme TS3 protects your thruster against water ingress and oil leakage to the outside environment. The chamber between the two oil-repellent lip seals is filled with oil and the resulting pressure effectively keeps water outside and oil inside the thruster gearbox. The Supreme TS3 may be applied to spray-lubricated and fully oil-filled lower gearboxes and is available for shaft diameters from 140 to 950 millimetres.

Technical information

Curious about the technical specifications? Download the technical product information for drawings, cross sections and datasheets.




Due to the modular design, you can customise the Supreme TS3 using a broad range of options. The most frequently chosen options for the Supreme TS3 are:

  • Hard metal liner coating (recommended)
  • FKM lip seals
  • Dirt barrier
  • Distance ring

Curious about all other options? Take a look at the overview for all possibilities!

Extra safety: Supreme® TS4

For heavy-duty operations, you can add a redundant lip seal for extra safety against water ingress.


The Supreme TS3 consists of high-quality bronze housing parts and a stainless steel liner. The seal has two water-repellent and one oil-repellent rubber (NBR) lip seals.


Are our standard solutions not suitable for your application? Our engineers are more than happy to develop a custom-made sealing product!

Type and design approval

The Supreme TS3 seal has been approved by globally recognised classification societies such as the American Bureau of Shipping (ABS), Bureau Veritas (BV), DNV GL and the Indian Register of Shipping. Overview of all available type and design certificates.

Quotation request

Join hundreds of other shipping companies that rely on our sealing solutions. Send us your details and request a no-obligation quotation.

Request quotation


Do you want more information or advice about the Supreme TS3 seal? Contact one of our experts!

Eric de Paauw

Account Manager

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