Short Description
Sump Pump, Single Phase, Automatic, 1-1/2 in NPT, M57, 3/10 hp, 115 V, 1,550 RPM
Long DescriptionThe 3/10 hp Model M57 automatic Sump Pump is designed to remove groundwater from basement sump applications. This all cast iron sump pump will provide the dependability expected from a Zoeller pump. Backed by a 3-year warranty, every pump is submerged in water and tested to its published performance curve, ensuring it meets your expectations and delivers peace of mind right-out-of-the-box.
- Oil-filled motor and cast iron motor housing for optimal heat dissipation which prevents the pump from overheating
- Automatic pump with a time-tested, reliable, preset, built-in snap action switch that makes for easy installation
- Cast iron vortex impeller to allow free passage of solids which prevents clogging and lessens downtime
- Stainless steel float guard that prevents material or debris from collecting on the float ensuring proper operation every time
- Solid, buoyant, polypropylene float to eliminate the possibility of water infiltration allowing the float to remain buoyant and functional at all times
- Powder-coated epoxy finish provides corrosion-resistance and extends the life of the pump in harsh environments
- Stainless steel screws, switch arm, guard, handle and hardware to prevent rust and corrosion over the life of the pump
- 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
- Comes with a 3-year limited warranty giving you protection over your investment and the peace of mind you expect in a quality product
| Mfr Item No | 57-0001 | Mfr Model | |
|---|---|---|---|
Dimensions |
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| Unit Length (in.) | Unit Width (in.) | 10-3/32 in | |
| Unit Height (in.) | 10-1/16 in | Unit Depth (in.) | |
Details |
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| Amps | 9.7 A | Base Material | Cast Iron |
| Body Material | Cast Iron | Brand | Zoeller Pump Company |
| Cord Length | 9 ft | Country of Origin | |
| Discharge | 1-1/2 in NPT | Duty Cycle | Intermittent |
| Flow Rate @ 10 Ft. of Head | 34 GPM | Flow Rate @ 15 Ft. of Head | 19 GPM |
| Flow Rate @ 5 Ft. of Head | 43 GPM | HP | 3/10 hp |
| Hz | 60 Hz | Impeller Material | Engineered plastic |
| Last Updated | Fri, 11 Jul 2025 15:43:01 GMT | Layer Quantity | |
| Manufacturer Warranty | 3-Years Limited Warranty | Max. Diameter Solids | |
| Max. Head | 19.25 ft | Max. Liquid Temp. | 130 Degree F |
| Off Point | 3 in | Overall Height | 10-1/16 in |
| Product Type | Sump Pump | RPM | 1,550 RPM |
| Rated Voltage | 115 V | Replacement For | |
| Shipping Height (in.) | 10-1/4 in | Shipping Length (in.) | 10-1/4 in |
| Shipping Weight (lbs.) | 28.5 lbs | Shipping Width (in.) | 7-3/4 in |
| Switch Actuation | Vertical Float | Thermal Protection | Yes |
| UPC | 053514024055 | Unit Weight (lbs.) | |
| Width at Widest Point | 10-3/32 in | callforpriceItemEnable | false |
| itemid | M57 | ||
