Supreme®

ABOUT SUPREME®

PROPULSION SEALS

We believe a seal should deliver top performance, keep you going and offer you Peace of Mind. This idea led to the development of the Supreme seal. Introduced in the 1980s and further developed ever since, Supreme seals offer a ‘plus’ to many propulsion systems and vessels worldwide.

The Supreme stern tube seals and Supreme thruster seals are produced with high-quality housing parts, lip seals and liners. Our Modular, Made-to-Measure philosophy enables us to deliver customer-specific designs combined with short quotation, lead and delivery times. In addition, the Supreme seals are suitable for both new-build and retrofit applications.

The list of advanced options like an HML coating for extra durable liners and environmentally acceptable lubricant (EAL) compatible lip seals allows you to customise your seal design to your preferences.

TYPE AND DESIGN APPROVAL

The Supreme seals have 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. Look at the overview of all available type and design certificates.

SUPREME SEALS

Our Supreme range is a reliable stern tube sealing solution. Consisting of bronze housing parts (or cast iron to fit inland vessels), and also available in a split version, the aft seal prevents water ingress and oil leakage to the outside environment. The forward seal consists of cast iron housing parts and contains two oil-repellent lip seals, preventing oil leakage to your engine room. Both seals are finished with a stainless steel liner. Complemented with a broad range of options, the Supreme seal can be fully customised to your specific sealing need to guarantee you Peace of Mind.

ADVANTAGES:

Highly corrosion resistant
Modular, Made-to-Measure
Effective separation of water and lubricants
Optimised Total Cost of Ownership
Available with a broad range of options
Suitable for both new-build and retrofit applications
Bonding in situ possible

Due to the modular design, you can customise your seal using a broad range of options.

CUSTOMISED OPTIONS

Complemented with a broad range of options, the Supreme® seals can be fully customised to your specific sealing need to guarantee your Peace Of Mind.

OVERVIEW

Net cutters
Wire winders (popular option)
Cathodic protection (popular option)
NBR/FKM lip seals
Hastelloy® C4 springs
Distance ring
Dirt barrier (popular option)
Hard Metal Liner coating (popular option)
Oil Collector Ring

“The Supreme seals is one of the best shaft seals available in the market. We have a good cooperation with Lagersmit. The team is easy to work with and you always get a fast response when parts and technical support are needed.”

CAT Propulsion