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Advanced Protection for Today's Steam Boilers
 
When the water begins to boil, foam can rise above the water level.
If the water level falls below the probe during normal operation, the foam can create a false signal, allowing the burner to remain on.
At 10-minute intervals, CycleGard shuts down the boiler to conduct a 90 second Intermittent Level Test.
During the test, foam and volatile water conditions settle. Cyclegard is then able to monitor the true water level in the boiler.
If the water level is sufficient, CycleGard restores the burner operation.
If the water settles to an unsafe level, CycleGard prevents the burner from firing until the water level is restored.*
 
*For more information on automatic water feeders, see our VXT Series Water Feeders.
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