Keystone Seal Leak Detector -Keystone Pumps | Linquip
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Seal Leak Detector

The Moisture Sensor Relay in conjunction with the two moisture sensor probes that are installed in the motor seal chamber, senses moisture if the external seal fails and sends a signal to the pump control panel to shut down the motor.


  • The Keystone HDS provides superior slurry handling ability for industrial applications

  • It offers maximum performance in severe conditions, with a world-class electric submersible motor

  • Our Run Dry Slurry Seal guarantees prolonged motor operation in the most severe applications

  • Double mechanical seals work in an oil chamber to isolate components from pumped slurry

  • Highest-quality construction and materials ensures longevity.