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Submersible Effluent Pumps

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Little Giant 20E-CIM Submersible Effluent Pumps

For Dewatering, Water Transfer and Wastewater Removal, 2 in. FNPT Outlet, 135 GPM, 230 to 460 Volts, 2 HP, Single or Three Phase

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Select Model & Quantity:

Model # Description Price Qty
520200 20E-CIM 230 Volts, Single Phase, 20 ft. Power Cord, Manual Switch $1,901.29
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Little Giant - 20E-CIM - Submersible Effluent Pumps

The 20E series submersible effluent pump from Little Giant is specifically engineered to handle the though demanding tasks for waste water and effluent waste transfer with high efficiency and long term dependability. Ideal for use in residential, commercial, industrial, and agricultural applications with light to medium transfer demands such as dewatering, effluent waste, waste water, and handling where such materials must be moved upward from a collection area to sewer lines, septic lines, or drainage areas.

*Three-phase pumps must have a three-phase control panel for operation.

Stop! Required before ordering:

Unless specified above, all pumps are for water use only and are not to be used for any other purpose.

If you are selecting a pump that is designed for pumping products other than water, please check the chemical resistance chart to determine if your pump is fit for your purpose, application and that the pump and seals are compatible for your use.
Warranty is subject to the proper selection of material and seals of the product you are pumping.
Chemical Resistance Chart

  • Applications: Dewatering, water transfer, effluent and waste water removal
  • Handles liquids and solid waste materials up to 3/4" diameter
  • Cast iron pump housing with protective epoxy coating for corrosion resistance
  • Oil-filled motor housing for lifetime lubrication and rapid heat dissipation
  • Stainless steel screws, bolts and seal assembly
  • Mechanical seals (stainless steel spring, nitrile parts, Carbon and ceramic faces) for long life and reliability
  • 2 HP ball bearing motor
  • Thermal overload protection on single phase units
  • Capacitor and power cord connections isolated from oil filled housing for ease of field maintenance
  • Brass impeller
  • Exclusion seal
  • UL / CSA Listed
  • Cover:   Epoxy coated cast iron
  • Motor Housing:   Epoxy coated cast iron
  • Impeller Material:   Red brass
  • Impeller Type:   Vortex
  • Volute:   Epoxy-coated cast iron
  • Power Cord:   14/3, SOW
  • Mechanical Shaft Seal:   Carbon/Ceramic
  • Fasteners:   Stainless steel
  • Shaft:   Stainless steel
  • Bearings:   Upper and lower ball bearings
Little Giant Specifications
Model# HP Volts/Hz Phase Amps Motor RPM Performance (GPM @ Head) Shut Off Discharge Power Cord
10 ft. 20 ft. 30 ft. 40 ft. 50 ft. 60 ft. ft. PSI
520200 2 230/60 1 16.4 2900 N/R 135 125 110 98 89 110 47.6 2 in. FNPT 20 ft.
520225 2 200-208/60 3 13.1 3100 N/R 135 125 110 98 89 110 47.6 2 in. FNPT 20 ft.
520250 2 230/60 3 11.6 3100 N/R 135 125 110 98 89 110 47.6 2 in. FNPT 20 ft.
520275 2 460/60 3 5.7 3200 N/R 135 125 110 98 89 110 47.6 2 in. FNPT 20 ft.
520230 2 230/60 1 16.4 3872 N/R 135 125 110 98 89 110 47.6 2 in. FNPT 30 ft.
Little Giant Line Curves