Zoeller 1/3 HP All Cast Iron Submersible Sump Pump (Non-Automatic)

Zoeller Model N57 Sump and Effluent Pump is designed to remove unwanted water in basement sump or septic effluent applications. The professional-grade, 3/10 HP Model 57 is known for its dependability. The N57 is a nonautomatic pump requiring a piggyback float switch or control panel for operation. Either option allows you to set the on and off point of the pump in the field. This is ideal in an application with a deep sump pit or pump tank. The Model 57's switch case, motor housing, and pump housing are each constructed of cast iron. The cast iron vortex impeller allows water and solids to pass freely through the pump. The pump's identification tag, handle, and hardware are made of non-corrodible stainless steel. This attention to detail ensures that the Model 57 is able to withstand the most demanding applications. Every pump is submerged in water and tested to its published performance curve, ensuring it meets Zoeller's expectations and delivers peace of mind right-out-of-the-box.

Features:

• Oil-filled motor and cast iron motor housing for optimal heat dissipation which prevents the pump from overheating
• Nonautomatic pump that will require a piggyback float switch or control panel to control the pump's on / off level
• Cast iron vortex impeller to allow free passage of solids which prevents clogging and lessens downtime
• Powder-coated epoxy finish provides corrosion-resistance and extends the life of the pump in harsh environments
• Stainless steel screws, 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

Specifications:

• Horsepower: 0.3
• Impeller Material: Cast Iron
• Discharge Diameter: 1-1/2"
• Maximum Head Height: 19 ft
• Amperage: 9.7