What is typically used to prevent damage to the condensate pump in the event of low water levels?

The use of a low water cutoff device is essential in protecting condensate pumps from damage that can occur due to low water levels. This device operates by sensing the water level within the condensate pump's reservoir. When the water level drops below a certain point, the low water cutoff will automatically shut off the pump or prevent it from turning on. This action prevents the pump from running dry, which can lead to overheating, damage to the pump components, and ultimately, failure of the pump.

In systems where condensate pumps are used, maintaining appropriate water levels is crucial for both the efficiency of the system and the longevity of the equipment. The low water cutoff serves as a safety mechanism that ensures the pump operates only when there is an adequate supply of water, thus guarding against the risks associated with low water conditions.