Printer friendly page

Little Giant 511310 Big John 10 Series Submersible Sump

SKU: 383024
Save 51% · Retail: $415.00

   Available to Ship in 4-5 weeks

Ships From Price Qty
Order From Manufacturer
Available to Ship in 4-5 weeks

About the Little Giant 511310

The Little Giant 511310 10-CIM Big John Submersible Sump is an effluent pump. It is highly suitable for dewatering and sewage and effluent wastewater removal. The pump has a discharge size of 1-1/2” FNPT (38mm) in diameter so it can handle solids of up to 1/2” (12.7 mm) in diameter. The pump has a 1/2 hp motor. This Little Giant 511310 10-CIM Big John Submersible Sump can pump up to 67 GPM at 5' head pressure and up to 40 GPM at 20’ head pressure. It is manually operated. It comes with a 10’ cord. The needed voltage to run this pump is 115V single phase. It is designed for lifetime usage because it features a cooler running motor. It allows you to save power because of its energy-saving low amp draw feature. More details are available in the specification sheets. The Little Giant 511310 10-CIM Big John Submersible Sump is covered by a Limited Warranty for a period of 24 months from purchase date. This product proudly bears the CSA mark and is recognized for meeting the required environmental performance standards. Little Giant and its parent company, Franklin Electric, have been making pumps for over 70 years. The quality, durability and dependability of their products have made them a world leader in pumps of virtually every variety.

Product Details

Manufacturer: Little Giant
Product: Sump
Color: Blue
Mpn # 511310
Weight 37.00 lbs.

Product Features

  • 140 F (60 C) liquid temperature rating
  • Multiple switch options for automatic operation
  • Handles solids up to 1/2
  • 1-1/2
  • Cooler running motor
  • Energy-saving low amp draw
  • Energy-saving low amp draw
  • Designed for continuous duty


4.5 out of 5 rating is our rating for, we got that rating because we have lots of experience and great people with expertise in plumbing. BUT WE WANT YOUR HELP. This product doesn't have any reviews yet, and we don't want to write our own reviews. It is more valuable to us that the customers get to share their experience with our products. Please, if you have any experience with this product, take a moment to share and help someone else who is trying to make a decision. Thank you!

Questions & Answers