28 Results Found that Include 83 Products
Help prevent water damage with a dependable float switch from Grainger. Level switches use either a tethered or a non-tethered float that can detect rising levels of liquids and automatically activate pumps in sump, sewage and non-potable water tanks. Choose a level switch based on the voltage and current specifications of your pump application. Browse this selection today and let Grainger help you get the job done with a high-quality float switch.