Zoeller 57-0033 Model BN57 Sump Pump 0.33 HP 115V 1PH 9' Cord Automatic Manufacturers__Hydromatic Pump__Municipal__Submersible Solids Handling Pumps__SB4S/SB4SD__SB4SD Schedule 40 PVC Pipe and

Schedule 40 PVC Pipe and Fittings

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Automatic Pumps With Tank Cord Seals

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with several specialized units for other voltage ranges and unique applications

Zoeller 57-0033 Model BN57 Sump Pump 0.33 HP 115V 1PH 9' Cord Automatic Manufacturers__Hydromatic Pump__Municipal__Submersible Solids Handling Pumps__SB4S/SB4SD__SB4SD Schedule 40 PVC Pipe andZoeller Model BN57 Sump Pump Description Our Model BN57 Effluent Pump is designed to remove unwanted water in sump or septic effluent applications. The professional grade, 3 10 HP Model 57 is known for its dependability. The BN57 is a nonautomatic pump equipped with a single piggyback float switch. The piggyback float switch 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