Zoeller 57-0002 Model N57 Sump Pump 0.33 HP 115V 1PH 15' Cord Nonautomatic Manufacturers__Zoeller__Sump and Effluent Pumps__50 Series__57 On the face of the

On the face of the alarm panel either a yellow light will illuminate for high oil or a white light for high water

Use 1¼" Grommet for SB5 and SB6 Splice Box

This combination of features lessens the chance of clogging and downtime

100% Factory Tested - Every Pump is Submerged in Water and Tested at the Factory to Ensure that it Performs as Expected when you Receive it

Used for Monitoring High and Low Water Conditions in Septic/Sewage and Water Applications

Zoeller 57-0002 Model N57 Sump Pump 0.33 HP 115V 1PH 15' Cord Nonautomatic Manufacturers__Zoeller__Sump and Effluent Pumps__50 Series__57 On the face of theZoeller Model N57 Sump Pump Description Our Model N57 Sump Pump is an all cast iron sump pump designed to remove unwanted groundwater in basement sump applications. The professional grade, 3 10 HP N57 is the industry standard when it comes to cast iron sump pumps. The Model 57s switch case, motor housing, pump housing, and base are each constructed of cast iron. Additionally, the Model 57 is designed with a cast iron vortex impeller allowing solids to