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Liberty Pumps 1/2 HP Submersible Sewage Pump

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Liberty Pumps 1/2 HP Submersible Sewage Pump


  • Includes a power cord
  • Pump
  • Commercial-grade workhorse for residential and light commercial sewage applications
  • Permanently lubricated bearings, stainless steel fasteners and quick-disconnect power cord design make this a favorite choice among plumbing professionals
  • Mercury-free wide-angle float with series pump allows for manual operation of pump separate from switch
  • Oil filled, thermally protected motor
  • Float cord shall be equipped with a series plug for manual bypass operation
  • 2-vane semi-open, corrosion resistant hytrel impeller
  • Engine: 1/2 HP
  • Maximum flow rate: 160 GPM
  • Maximum fluid temperature: 140 °F
  • Discharge connection type: FNPT
  • Material: Heavy cast iron construction
  • Tough powder coat finish over heavy cast iron housings
  • Motor: 115 Volts / 1 Phase / 12 Amps
  • Manufacturer provides a 2 year warranty

Product Details:

  • Flow Rate: 160 Gallons per Minute (GPM)
  • Engine Horsepower: 1/2 - 6/10 Hp


  • Overall: 14" H x 8.4" W x 10.7" D
  • Cord Length: 120"
  • Outlet Diameter: 2"
  • Overall Product Weight: 42lbs

Special Offer:

24 Issues of Better Homes and Gardens

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Liberty Pumps 1/2 HP Submersible Sewage Pump

Weights & Dimensions

  • Overall: 14" H x 8.4" W x 10.7" D
  • Cord Length: 120"
  • Outlet Diameter: 2"
  • Overall Product Weight: 42lbs


Product Type: Effluent or Sewage PumpPowder Coated Finish: Yes
Material: Cast ironMaterial Casing: Iron
Material Shaft: Stainless steelVoltage: 115 Volts (V)
Flow Rate: 160 Gallons per Minute (GPM)Engine Horsepower: 1/2 - 6/10 Hp
Max Head Height: 25 FeetSwitch Type: Manual
Solids: Yes
  • Maximum Solid Size: 2 Inches
Commercial Use: Yes
Country of Manufacture: China 


Assembly Required: NoAdditional Parts Required: No

About the Manufacturer

Liberty Pumps, located in Bergen, New York (a rural Upstate community located near Rochester) was founded in 1965. As a privately held, family owned company with focused direction, Liberty has grown to become a Rochester Top 100 Company and leading domestic manufacturer of sump, sewage and effluent pumps for the professional trade in North America.

Produced in an efficient J.I.T. environment and ISO 9001 registered, Liberty's products are brought to life in a new, highly advanced facility. This facility is also home to the corporate offices, design and research labs, and manufacturing complex. With a strong team of dedicated members backing each area of the company, you can count on Liberty to bring you the best in pumping products.

Liberty Pumps 1/2 HP Submersible Sewage Pump

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When you buy a Liberty Pumps 1/2 HP Submersible Sewage Pump online from Wayfair, we make it as easy as possible for you to find out when your product will be delivered. You can check on a delivery estimate for the Liberty Pumps Part #: LE51A here. If you have any questions about your purchase or any other Water Pumps product for sale our customer service representatives are available to help.Whether you just want to buy a Liberty Pumps 1/2 HP Submersible Sewage Pump or shop for your entire home, Wayfair has a zillion things home.
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Great pump!

WILLIAM from PARK RIDGE, IL– Verified Buyer

FAST shipping, GREAT price, and an Awesome sewage pump. It was great to order it online and delivered to your door. EASY, A+++

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