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Speedseal How it Works
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Double Impeller life
Run-Dry Safety

now on military,
rescue & lifeboats

Extended impeller life for both generators and main engine pumps, with tests showing routine improvements of two to three times normal life.


Prolonged and repeated run-dry tests gave results of 40 x 5 minutes dry starts (tests stopped) without damage whilst maintaining performance.

Drive shaft bearings and seals last longer and pump life and performance is increased

Quick impeller changes.

 

 

YANMAR tests
see Test Results

 
UPGRADE kits available for Speedseal owners