NK-2 Manual Oil-Filled Small Submersible Pump w/ 6' cord, 1/40 HP, 115V

Little Giant

Brand: Little Giant

Mfr Part#: 527003

Model: NK-2

UPC#: 010121270039

Availability: In Stock
Usually ships: within 1 business day
Qty Price
$83.95 / each
  • Description
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  • Reviews (2)
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1/40 HP Little Giant NK-2 Submersible Pool Pump (part# 527003) features 6' power cord, corrosion resistant nylon housing, 1/4" MNPT discharge, 12.3' shut-off head capability, and screened inlet.


The Little Giant 527003 is used for commercial, industrial and home applications including swimming pools, statuary fountains, aquariums, water displays, air conditioners, machine tool coolants, and other applications.


  • Corrosion resistant nylon body;
  • Oil-filled motor;
  • Thermal overload protection;
  • For submersible use only;
  • Five position options;
  • 1/4" MNPT outlet accepts 1/2" I.D. tubing.

Technical Specifications:

  • Horsepower: 1/40HP;
  • Flow: 325 GPH @ 1' of Head;
  • Cord Length: 6';
  • Shut Off: 12.3';
  • Voltage: 115V;
  • Hertz: 60;
  • Amps: 1.7;
  • Watts: 100W;
  • Weight: 4.5 lbs;
  • Height: 4.56";
  • Length: 4.13".


1 year manufacturer's warranty.
NK-2 Manual Oil-Filled Small Submersible Pump w/ 6' cord, 1/40 HP, 115V has an average 4.5 out of 5 rating based on 2 user reviews.
LG 527003 is my favorite!
By Gretta (from Raleigh, NC) on 6/22/2012
Little Giant 527003 is my favorite pool pump. Great works for all type of outdoor pools.
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exactly the same ten years later
By Stephen (from Richmond VA) on 7/25/2011
I have a large fountain that uses this pump. It ran for over ten years then the pump died. I was worried that it had been discontinued. It hadn't. In fact the new pump appeared to be exactly the same as the old one. Installed exactly the same, started working immediately. Did have to adjust the flow rate as the old pump had lost some of its power over the years.
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