Zoeller BN98 Effluent Pump

Item #: ZOEBN98
Zoeller BN98 Effluent Pump
Pump Performance Curve Model 98


3-Year Manufacturer's Warranty on Zoeller Effluent Pumps

The Zoeller BN98 Effluent Pump comes with a 3-year manufacturer's warranty.

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These products can be used with the Zoeller BN98 Effluent Pump.
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Zoeller A-Pak Alarm/Float System
Junior Super Single Alarm Float

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The Zoeller BN98 Effluent Pump has 1-1/2" NPT discharge with a solids handling up to 1/3" capability.

The Zoeller BN98 Effluent Pump is cast iron with powder coated epoxy finish and is part of the "Flow-Mate" series of submersible pumps designed for use in residential or light commercial dewatering applications and can be used to transfer groundwater or effluent.

All Zoeller pumps are 100% pressure-tested, submerged and run to ensure quality and reliability for years of trouble-free performance.


  • Corrosion-resistant, powder coated epoxy finish
  • Durable, cast iron construction
  • Cast iron switch case, motor, pump housing and base
  • No sheet metal parts to rust or corrode
  • All castings are cast iron class 25-30 25000# tensile strength
  • Stainless steel screws, guard, handle, arm and seal assembly
  • Permanent split capacitor motor, oil-filled and hermetically-sealed, automatic reset thermal overload protection
  • Bearings – upper & lower oil-fed cast iron
  • Carbon and ceramic shaft seal
  • Watertight, neoprene square ring between motor and pump housing


Motor1/2 hp
Voltage115 or 230
Amps4.7 - 9.4
Weight37 lbs.
Dimensions10-1/8"L x 7-7/8"W x 12-1/16"H
Note: The sizing of effluent systems normally requires variable level float(s) controls and properly sized basins to achieve required pumping cycles or dosing timers with nonautomatic pumps.
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