US Patent 10989200 Apparatus, systems and methods for protecting pumps

Methods and modules for protecting pumps are provided, the modules having a sensor for detecting leaks of the pump seal, a sensor for detecting rain and/or a sensor for detecting that the pump is running dry and thus is overheated. Each sensor communicates with a circuitry configured to shut down the pump until the problem is resolved and to send a notice or alarm to a person or a system. A reset button may be provided to override the shutdown of the pump by the circuitry. Methods of using the modules are also provided.