Little Giant 2 HP Automatic Grinder Pump-DISCONTINUED-520875 at The Home Depot

Little Giant

Model # 520875

Internet # 204264924

2 HP Automatic Grinder Pump-DISCONTINUED

Little Giant 2 HP Automatic Grinder Pump-DISCONTINUED

This item has been discontinued.
The Home Depot no longer carries this specific product.

$1,399.00 / each


In Stock



Model # 520875

Internet # 204264924

The Little Giant Automatic Grinder Pump features a remote float switch for automatic operation combined with a heavy-duty, two capacitor motor and a unique patented cutter design. This centrifugal pump is ideal for light commercial or residential applications. Ideal for use in low pressure sewer applications where wastewater must be transformed into slurry and pumped through a small diameter pipe. With higher head pressures than other units on the market, GP Series performs at the highest of standards.

  • 2 HP single phase, capacitor start/run motor with built-in overload protection for over-current and over-temperature damage
  • Compact and easier to lift - only 75 lbs.
  • Epoxy coated cast iron finish for corrosion resistance and durability
  • Start/run components incased in oil-free chamber - requires no control panel
  • Patented cutter design with tight cutting clearances for better shearing action
  • Includes: mechanical float switch for automatic operation, stainless steel leg kit


Amperage (amps)  13.9  Assembled Depth (in.)  9.5 in 
Assembled Height (in.)  21.5 in  Assembled Width (in.)  11.5 in 
Bottom/End Suction  Yes  Certifications and Listings  1-UL Listed,CSA Listed,SSPMA Certified 
Cord Length (ft.)  20  Discharge Flow @ 0 ft. (gallons/hour) 
Discharge Flow @ 10 ft. (gallons/hour)  32  Hardware Required  Yes 
Horsepower (hp)  2 hp  Housing Material  Cast-Iron 
Manufacturer Warranty  Limited warranty  Maximum Working Temperature (F)  140 
Minimum working temperature (F)  40  Outlet Connection  Plain end 
Power Type Required  AC  Product Depth (in.)  9.5 
Product Height (in.)  21.5  Product Weight (lb.)  100 lb 
Pump Switch Type  Vertical  Returnable  90-Day 
Self-Priming  Yes  Solids Handling  Yes 
Submersible  Yes  Voltage (volts)  230 



Standard Shipping includes delivery by small parcel service. Processing time varies by product.

Orders for this item may be expedited for an additional fee.

Other Delivery Options:

Express and Expedited shipping options are also available. Estimated arrival times are available in checkout.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.