Zoeller 137-0108 Model 137 Sump Pump 0.5 HP 115V 1PH 50' Cord Automatic Manufacturers__Hydromatic Pump__Municipal__Submersible Solids Handling Pumps__S3WR/S3WRD__S3WRD__All S3WRD The Myers P Series Effluent

The Myers P Series Effluent Pumps are designed specifically for multi-pump pressure collection

Hydromatic S4SD Superior Features

and includes float switches

The Oil Smart® Pump Switch is an industrial quality piggyback switch listed as UL508

Zoeller 137-0108 Model 137 Sump Pump 0.5 HP 115V 1PH 50' Cord Automatic Manufacturers__Hydromatic Pump__Municipal__Submersible Solids Handling Pumps__S3WR/S3WRD__S3WRD__All S3WRD The Myers P Series EffluentZoeller Model 137 Sump Pump Description Our Model BN137 Sump Pump is designed to remove unwanted water in sump or septic effluent applications. The professional grade, 1 2 HP Model 137 is known for its dependability. The BN137 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 tank.