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Wastewater Supply

Little Giant - WS50HM-20 - 620218

Little Giant - WS50HM-20 - 620218

Regular price $750.00 USD
Regular price Sale price $750.00 USD
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This 1/2 horsepower submersible effluent pump is ideal for dewatering, water transfer, effluent, and wastewater removal. Designed for high torque with automatic reset, this pump is made of durable cast iron construction and features solids handling non-clog impeller. Ideal for use in residential, commercial, industrial, and agricultural applications with light to medium transfer demands such as dewatering, effluent waste, wastewater, and handling where such materials must be moved upward from a collection area to sewer lines, septic lines, or drainage areas.


  • 1/2 HP motor with overload protection
  • Designed for hi-torque with automatic reset
  • Cast iron motor and pump housing
  • Stainless steel heat-treated shaft
  • upper and lower ball bearings
  • Mechanical carbon/ceramic shaft seal
  • Handles 3/4" solids
  • cCSAus Listed

Tech Specs:

  • HP: 1/2hp
  • Frequency: 60Hz
  • Phase: Single-Phase
  • Amps: Full Load 15 A
  • Amps: Starting 26.9 A
  • Volts: 115VAC
  • Cord Length: 20ft
  • Motor Type: Submersible
  • Continuous Duty: Yes
  • Thermal Overload Protection: Yes
  • Shut-Off: 63ft
  • Max Solid Handling Size: 0.75"
  • Switch Type: Manual
  • Motor Cooling: Oil



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