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The Little Giant gp-a231-20 - 2 hp grinder pump w/ tether float switch (230v single-phase) has been discontinued and is not available for purchase at this time.

Little Giant GP-A231-20 - 2 HP Grinder Pump w/ Tether Float Switch (230V Single-Phase)

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Little Giant Sump Pumps and AccessoriesModel: 520875
(Based on expert analysis, manufacturer ratings and customer reviews)

5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5
1 Review
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Product Discontinued Product Discontinued
StoreShippingPriceShop
 
Discontinued
 
$1,381.48
No Sales Tax*
(Except FL)
Visit Site
StoreShippingPriceShop
 
Discontinued
 
$1,381.48
No Sales Tax*
(Except FL)
Visit Site
  • Features
  • Specs
  • 1
    Q&A 
  • 1
    Reviews
  • Articles
  • Accessories
Style
Sewage Pumps
GPH
1920
Gallons
HP
2
Horse Power
Switch Type
Piggy-Back Tether Float Switch


Product Video Disclaimer: "PED is not responsible for any variances from the product in this video and the item you purchase. Please review all product specs prior to purchase."

Automatic Submersible Cast Iron Grinder Pump (230V)
For residential/light commercial apps. w/ high head conditions

Epoxy Powder Coated Cast Iron Construction
Provides excellent corrosion-resistance & durability

Adjustable, Wide Angle, Piggback Tether Float Switch
Provides relialbe automatic operation in sewage applications

2 HP Single Phase, Capacitor Start/Run 230V Motor
Built-in overload, over-current & over-temperature protection

Hardened Stainless Steel, Patented Cutter Design
Tight cutting clearances for better shearing action

Brass, 7-Vane, Angled Face Impeller
Balanced, non-clogging design for extended pump life

Nitrile Mechanical Shaft Seal w/ Carbon & Ceramic Faces
Assures maximum protection for extended pump life

Cold Rolled Steel Shaft w/ Upper/Lower Ball Bearings
Minimizes friction while providing smooth & quiet operation

Includes Leg Kit
Keeps the pump off the botom of the pit

*Please Note - Minimum 5' Head and 130' Max Head*

UL & CSA Listed


Need Help? Ask Our Sump Pump Experts.
Base
Min Sump Basin Size
18 Inch
Motor
Running Amps
13
Thermal Protection
Yes
Power Cord Length
20 Feet
Oil Free Motor
No
Pump
Housing Material
Cast Iron
Float Type
Piggy-Back Tether Switch
GPH @ 0 feet
1920
GPH @ 5 feet
1920
GPH @ 10 feet
1920
GPH @ 15 feet
1920
GPH @ 20 feet
1920
Discharge Port Size
1-1/4 Inch
Built-in check Valve
No
Float On
23-25 Inches
Float Off
9-11 Inches
Manual Override
Yes
Overview
Made in USA
Yes
Weight
100 Pounds
Product Length
11.5 Inches
Product Width
9.63 Inches
Product Height
21.56 (w/ Legs) Inches
Consumer Warranty
2 Years
Model
520875
Download Documents
Need Help? Ask Our Sump Pump Experts.
  1 Question
Q: HI Jim. Do I need to use a grinder pump for a basement restroom (Toilet sink only) with a lift from bottom of tank to sewer 6 feet
by Eric from Pennsylvania on January 08, 2014

A: In most cases, a typical sewage pump should handle a single basement bathroom. Our Wayne 1/2 HP Cast Iron Sewage Pump (2") w/ Piggyback Tether Float, model RPP50 is our most popular pump for that application. IF however, you have problems with items getting jammed in your pump like heavy toweling or latex or feminine products, the Liberty 1 HP ProVore® Residential Grinder Pump (2") w/ Piggyback Tether Float, model PRG101A would be a good option for you.
by Jim, Product Expert

Little Giant 520875 Reviews & Ratings
1 Review  Sort by 
 
Jim, the Sump Pump Expert
Sump Pump Expert

Product Expert
Total Reviews
30 Reviews
Total Helpful Votes
1318 Helpful Votes
Sump Pumps Direct Recommended

This isn't just another grinder pump!! The Little Giant GP-A231-20 - 2 HP Grinder Pump w/ Tether Float Switch (230V Single-Phase) is designed for above average sized homes and commercial/industrial applications that may include motels, schools, shopping centers, lakefront developments and systems requiring high pressure sewage pumping. It will handle high head (130+' Max) and long discharge runs and will grind up and spit out just about anything you "throw" at it. The brass, 7-vane,... more
Jim Recommends This Model
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