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Little Giant Submersible Sump/sewage Pump With 20' Cord, 1/2 Hp, 115V, Wide-angle Float Switch, Cast Iron - ES50W1-20 (511541)
SKU: 105010
$429.69/
Save 51% · Retail: $882.00

   Available to Ship in 4-5 weeks

About the Little Giant 511541

The Little Giant ES50W1-20 is a submersible wastewater pump. It is designed for sewage and effluent wastewater transfer. This pump has a discharge size of 2” (51 mm), and it can handle up to 2" solids. It has a 1/2 hp permanent split capacitor (PSC) motor with thermal overload protection.

This Little Giant Wastewater Pump can pump 120 GPM at 5’ head pressure and up to 48 GPM at 15’ head pressure. It features a wide-angle float switch and comes with a 20’ cord. The voltage needed to run this pump is 115V single phase. It has an epoxy-coated cast iron motor housing. Its vortex impeller, made of engineered composite materials, is recessed to minimize clogging. For more details, you can refer to the specification sheet.

The Little Giant 511541 is covered by a 24-month limited warranty. This product bears the CSA mark for meeting the standards. Little Giant has proven its excellence for over 70 years by producing reliable pump solutions, packaged system options, and accessories.

Product Details

Manufacturer: Little Giant
Color: Blue
Connection Type: FNPT
Discharge Size: 2"
Electrical Voltage: 115 Volt
Housing Material: Cast Iron
Modus Operandi: AC Electrical
Motor Size: 6/10 HP
Other Info: CSA Certified
Power: Corded
Pressure Rating: 0-100 PSI
Product: Pumps
Pump Type: Submersible Pump
Voltage: 115
Mpn # 511541
Dimensions 0 " X 0 " X 0 "
Weight 49 lbs.

Product Features

  • Powerful, 1/2 HP Permanent Split Capacitor (PSC) motor for high starting and running torque, with low amp draw to conserve electrical energy
  • Recessed, vortex impeller made of tough, engineered composite materials to reduce clogging; will pass 2" spherical solids
  • Bearings: Upper and lower ball bearings for extended life
  • Mechanical seal (stainless steel spring, nitrile parts, carbon and ceramic faces) to assure maximum protection against pump failure
  • Rugged cast iron pump housing with epoxy coating for corrosion resistance
  • Choice of automatic operation: Diaphragm pressure switch Wide angle float switch
  • Oil-filled motor housing for lifetime bearing lubrication and maximum heat dissipation
  • Stainless steel hardware to protect against corrosion
  • Thermal overload protection

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