
The Active seal technology from Flygt enhances sealing reliability and is the most innovative sealing technology available for submersible pumps.
The unique design of the inner seal delivers a continuous pumping effect that directs any fluid back to buffer chamber and efficiently prevent leakage into the motor cavity. This gives a minimized risk for bearing or motor failures or even machine break-down.
Thanks to the Active Seal system, the time span for service inspections can be extended up to 50% in many applications.