| Description |
Automatically shuts down the pump when water pressure drops. This could save greenhouse misting systems (or really any mist system) from damage due to running dry. Consider it an insurance policy against any unpredictable water supply problems, or a sudden loss of pressure. If someone forgets to turn on the water while turning on the pump, it will save your system. These are commonly used in agricultural cooling, dairy cooling and livestock cooling when busy employees don't have time to monitor water pressure, and in greenhouses when the system is normally set to run automatically. |
