Manual Sump/Effluent Pump, 35' cord, 3/4 HP, 208/230V
Brand: Liberty Pumps
Part#: 290HV-3
Usually ships: within 5-7 business days

The Liberty 290HV-3 is a manual submersible effluent/sump pump with a 3/4HP, single-phase motor that can reach a max flow of 78GPM at 5' of head. This Liberty sump/effluent pump has a discharge of 1-1/2NPT and can handle solids up 3/4". The Liberty 290HV-3 manual submersible effluent sump pump has a shut-off of 48' of head and comes with a quick disconnect 35' power cord. The Liberty 290HV-3 is designed with high voltage capability and best used for residential and commercial heavy-duty pumping of large volumes of drainage, effluent and waste water, and other non-corrosive, non-explosive liquids.

Liberty's unique Uni-Body casting will provide years of reliable performance. The Liberty 290HV-3 operates at 203/280V and provides a cost-effective mid-range pump for on-site waste water systems, liquid waste transfer and commercial heavy duty sump pump applications that require higher head or more flow.

  • High Voltage 208/230 V
  • Liberty's unique, one-piece "Uni-Body" casting
  • Permanently lubricated upper and lower bearings
  • Oil-filled, hermetically sealed motors with thermal overload protection
  • Stainless steel, removable bottom screen
  • 416 Stainless steel rotor shaft
  • All fasteners - corrosion-resistant stainless steel
  • Semi-Open impeller permitting passage of solids up to 3/4"
  • Epoxy powder coat finish
  • 1-1/2" Discharge
  • Stainless steel bottom screen - easily removable
  • Maximum fluid temperature 140F
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Technical Specifications:
  • Discharge Size: 1 1/2" FNPT
  • Solids Handling Capability: 3/4" dia.
  • Listing: UL/CSA
  • HP: 3/4
  • Volts: 208/230
  • Phase: 1
  • Hertz: 60
  • Amps: 5.3
  • Flow @ 5': 78 GPM
  • Flow @ 10': 72 GPM
  • Flow @ 20': 58 GPM
  • Thermal overload temp: 248F
  • Shut-off Head: 48'
  • Cord Length: 35'
  • Minimum Sump Diameter: 14"
  • Height: 13"
  • Weight: 31 lbs
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3 years manufacturer's warranty

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