Little Giant 511461, Model ES50M1-20, ES40 Series, Sewage Pump, 1/2 HP, 115 Volts, 1 Phase, 2" Vertical Discharge, 150 GPM Max, 22 ft Max Head, 20 ft Cord, Manual

SKU #: 511461
Brand: Little Giant
In Stock! (Ships Today !) This item is In Stock at our warehouse distribution center. Stock orders placed Monday through Friday by 1:00 pm EST. will be shipped the same day. Orders placed Friday after 1:00 pm through Sunday will be shipped on Monday.
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Little Giant's ES50 model pumps are energy-saving, high performance, fully submersible sewage / effluent / high-capacity sump pumps, designed for the professional plumbing contractor. The ES Series Pumps draw less energy while delivering greater pump flow and overall performance.


  • Powerful Permanent Split Capacitor (PSC) motor for high starting and running torque, with energy-conserving low amp draw.
  • Vortex style, engineered thermoplastic impeller
  • 2" solids handling capability
  • Mechanical seal (stainless steel spring, nitrile parts, carbon and ceramic faces) assures maximum protection against pump failure.
  • Rugged cast iron pump housing with epoxy coating to resist corrosion
  • 2" FNPT vertical discharge
  • Oil-filled motor housing for lifetime bearing lubrication and maximum heat dissipation
  • Manual operation
BrandLittle Giant
Mfg. Number511461
Product TypeSewage pump
Operation Manual
Horsepower1/2 HP
Voltage 115 Volts
Frequency60 Hz
Pump Housing MaterialCast iron
Impeller MaterialEngineered composite
Impeller TypeRecessed; vortex
Maximum Solids Handling2"
Discharge Connection 2" vertical
Maximum Flow150 GPM
Maximum Head22 ft
Cord Length 20 ft

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