004892 Effluent Pump Switch for Zoeller 53-0001 Pump, Mechanical Switch Assembly with Gasket Product Description Material: plastic and rubber Package Weight: 0.1kg Size: 8.5*4.8*4.1CM Package included: 1set 004892 Effluent Pump Switch Great Compatibility--The 004892 Effluent Pump Switch fits for Zoeller 50 and 90 series pumps, models including 53,55,57,59,97 and 98. Perfectly compatible with Zoeller 53-0001 Effluent Pump Automatic Operation--Repair switch 004892 allows the pump to turn on and off automatically based on the water level. Prevent flooding and ensure that water is efficiently discharged Pump Protection--By preventing unnecessary cycling and ensuring timely activation and deactivation, the switch reduces wear and tear on pump components. Enhance reliability and safety of the overall pumping system Water Level Regulation--The kit offers adjustable pumping ranges, allowing for customization based on the water level requirements. Help the sump pump to remove groundwater from basement sump Sealed Construction--The gasket made of premium plastic and rubber. Featured sealed construction to prevent water or debris from interfering with switch's operation If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problem and provide you with the best customer services.