When water rises to a preset level in the sump basin the switch turns on and the pump starts.
Float switch water level controller.
Maxmoral 2pcs m16 water level sensor flow inductance water pump controller dc 110v side mount horizontal liquid float switch for aquariums fish tank hydroponics pool 4 1 out of 5 stars 22 7 99 7.
Sump and sewage float switches have a float that raises and lowers depending on the water level in the sump basin to automatically control switch operation.
As well as flammable explosive corrosive and other media s liquid level interface continuous measurement and automatic control.
Float switch water level controller is especially suitable for hot heavy oil in oil refinery temperature 500 pressure 4 0mpa.
Brody automatic float switch water level sensor on off control with 10 cable 4 5 out of 5 stars 19 19 product ratings brody automatic float switch water level sensor on off control with 10 cable.
When the water is drained down the switch turns off and the pump stops.
Viscous and dirty media asphalt grease and other oil products.