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Light Monitor

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Easily identify the affected valve pit if an issue should occur.

Solar Light Monitor Benefits

  • Activates if high sewage sump levels occur. 
  • Flashes if the valve remains open longer than 15 seconds.
  • Allows operators to easily identify which valve pit is affected.
  • Is easily visible from a long distance.

A solar light monitor is mounted on the air terminal and connects to the sump breather and the vacuum valve. The solar light monitor can signal a high sewage sump level via the breather or a valve failure via the vacuum valve. The light is easily visible from a long distance, avoiding the need for operators to physically check every vacuum valve in the system.


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We provide free cost estimates & system layouts.
Call us at 1-800-AIRVAC9
or fill out our online form