Products

Textured Mechanical Seal

World’s first sealing technology that achieves extra-low friction and high sealing performance

During rotation, fluid is introduced into the textured surface to generate positive pressures, promoting formation of fluid film and separation of the sliding surfaces. As a result, friction is reduced by 90% or more compared to the mechanical seal with conventional sliding surfaces. Furthermore, an optimized texture can also generate negative pressures, preventing fluid leaking past the sliding surfaces. This achieves leakage reduction of over 90%.

Marine Ace Seal

The Marine Ace Seal (MAS) is our newly developed waterlubricated stern seal for small vessels with direct drive systems.

- Excellent vibration resistance and sealing performance - Excellent followability in the axial direction - Simple and robust rubber housing design - Easy to install - Excellent slurry resistance