Little Giant 3-MD Magnetic Drive Pump 581002 curves
Little Giant 3-MD Magnetic Drive Pump 581002

3-MD Magnetic Drive Pump for Mildy Corrosive, 1/20 HP, 115V

Little Giant

Brand: Little Giant

Mfr Part#: 581002

Model: 3-MD

UPC#: 010121810020

Availability: In Stock
Usually ships: Today, if ordered by 3pm
Qty Price
$161.95 / each & Free Shipping
  • Description
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  • Reviews (1)
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Little Giant 3-MD Magnetic Drive Pump (part# 581002) is a 1/20 HP pump for mildly corrosive chemicals and solutions, acids, alkalis, solvents, plating solutions, sterile solutions and other special fluids.


This non-submersed corrosive-resistant pump is used in different applications in hospitals, chemical companies, food manufacturers and other.



  • Glass-filled polypropylene magnet housing, volute and polypropylene;
  • Ceramagnet "A" (ceramic type) Impeller;
  • Specific Gravity - up to 1.1';
  • Up to 150F Fluid Temperature;
  • Ambient Air Temperature - up to 77F;
  • Sleeve Bearings;
  • UR/C-CSA Listed;
  • 6' power cord and 3-prong molded plug;

Technical Specifications:

  • Horsepower: 1/20 HP (3300 RPM);
  • Maximum flow rate: 9.1 GPM (546 GPH @ 1');
  • Cord Length: 6';
  • Intake: 1/2" FNPT;
  • Discharge: 1/2" MNPT;
  • Shut Off: 16.1';
  • Voltage: 115 V;
  • Hertz: 60 Hz;
  • Watts: 105 W;
  • Weight: 7.5 lbs;
  • Height: 4.3;
  • Width: 4;
  • Length: 8.5;
3-MD Magnetic Drive Pump for Mildy Corrosive, 1/20 HP, 115V has an average 4.0 out of 5 rating based on 1 user review.
1 of 1 people found this review helpful.
Little Giant 581002 really GIANT!
By Harold L (from Austin,TX) on 6/20/2012
I am very pleased with 581002 pump from Little Giant brand. It is one of two in the fish tank and it is very strong for it's size
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