NK-1 Manual Oil-Filled Small Submersible Pump w/ 6' cord, 1/150 HP, 115V

Little Giant

Brand: Little Giant

Mfr Part#: 526003

Model: NK-1

UPC#: 010121260030

Availability: In Stock
Usually ships: within 1 business day
Qty Price
$69.95 / each
  • Description
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  • Reviews (2)
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Little Giant NK-1 (526003) is a 1/150 HP submersible oil-filled Pool Pump with 6' power cord and corrosion resistant nylon housing. This compact 210 GPH pump features a 1/4" MNPT discharge, 10.2' shut-off head capability, and screened inlet.

For commercial, industrial and home applications including statuary fountains, water displays, air conditioners, machine tool coolants, and many other applications where liquid must be transferred or recirculated.


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

Technical Specifications:

  • Horsepower: 1/150HP;
  • Flow: 210 GPH @ 1' of Head;
  • Cord Length: 6';
  • Shut Off: 10.2';
  • Voltage: 115V;
  • Hertz: 60;
  • Amps: 1.1;
  • Watts: 70W;
  • Weight: 3.67 lbs;
  • Height: 4.56";
  • Length: 4.13".


1 year manufacturer's warranty.
NK-1 Manual Oil-Filled Small Submersible Pump w/ 6' cord, 1/150 HP, 115V has an average 4.5 out of 5 rating based on 2 user reviews.
Great little pump
By Daniel B. (from Mansfield, MA) on 7/11/2012
Using to circulate degreasing and derusting fluids on antique car restoration project. Great little pump. Quiet, good flow and head. Resistant to chemicals. Good all-purpose pump to have around.
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Makes less noise
By Sam (from Melville, NY ) on 6/28/2012
526003 pump is a workhorse - one of those that quietly do their jobs and never complain. Thank you very much.
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Location: 5407 Foster Ave, Brooklyn, NY 11234