ZOELLER Submersible Sump Pump

The Zoeller M57 Sump Pump is a durable, cast-iron submersible pump designed for reliable and efficient operation in residential sump applications. Featuring a vertical float switch for automatic operation and built-in thermal protection, this pump ensures continuous performance with minimal maintenance. Key Specifications: Brand: Zoeller Model: M57 Horsepower: 3/10 HP Voltage: 115V AC, 60 Hz Amperage: 9.7 A RPM: 1,550 RPM Switch Type: Vertical Float (Integral Electrical Connection) On/Off Points: On at 7-1/4", Off at 3" Duty Cycle: Continuous Cord: 9 ft, SJTW 18/3 gauge Thermal Protection: Yes Alarm Included: No Warranty: 3 years (Manufacturer) Construction: Pump Body: Cast Iron Impeller Material: Cast Iron Shaft Seal: Ceramic/Carbon Base Material: Cast Iron Performance: Flow Rate @ 5 ft Head: 43 GPM Flow Rate @ 10 ft Head: 34 GPM Flow Rate @ 15 ft Head: 19 GPM Maximum Head: 19 ft Maximum Solids Diameter: 1/2 in Maximum Liquid Temperatu